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2021年LG化学公司的在美专利状况——电池、有机高分子化合物、化工技术较强
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█武汉大学科教管理与评价研究中心 陈立新 张琳 黄颖
第二部分 2021年美国发明专利统计分析报告
18 世界主要机构在美国的专利布局
18.33 LG化学公司的美国局专利状况
2021年，LG化学公司获得美国发明专利882项，比上一年增长了-1%，是获得美国专利数量第33多的机构。
相对来讲，LG化学公司专利研发的优势领域是：电池、有机高分子化合物、化工、有机化学、材料化学与纳米。其在这5个技术领域上的专利份额相对较高，为6.9%至0.7%。
从绝对数量上来看，LG化学公司的重点技术领域是：电池、有机高分子化合物、化工、有机化学、光学和摄影。其在这5个技术领域上的专利数量最多，为376至104项。
可见，LG化学公司的专利技术研发重点主要集中在电池领域。
表18.33-1 2021年LG化学公司主要技术领域的专利分布
技术领域 | 专利数量 | 占比（%） | |
1 | 电池 | 376 | 6.9% |
2 | 有机高分子化合物 | 217 | 3.1% |
3 | 化工 | 127 | 1.3% |
4 | 有机化学 | 111 | 0.9% |
5 | 材料化学与纳米 | 74 | 0.7% |
6 | 分离和混合加工作业 | 81 | 0.6% |
7 | 半导体元件 | 85 | 0.6% |
8 | 光学和摄影 | 104 | 0.6% |
9 | 光电辐射测量与核物理 | 59 | 0.5% |
10 | 成型加工作业 | 78 | 0.4% |
11 | 发电和输变电 | 42 | 0.3% |
12 | 电热与等离子体 | 9 | 0.3% |
13 | 一般车辆 | 41 | 0.2% |
14 | 电气元件和结构部件 | 36 | 0.2% |
15 | 材料测试 | 21 | 0.2% |
16 | 纺织、造纸和印刷 | 11 | 0.2% |
17 | 照明与制冷制热 | 15 | 0.1% |
18 | 半导体零配件 | 9 | 0.1% |
19 | 半导体制造 | 11 | 0.1% |
20 | 半导体组件与集成电路 | 15 | 0.1% |
图18.33-1 2021年LG化学公司在20个相对优势领域中的专利占比
致谢
感谢大连理工大学刘则渊教授、河南师范大学梁立明教授、科技部中国科学技术发展战略研究院武夷山研究员、大连理工大学丁堃教授、大连理工大学杨中楷教授对本报告的大力支持与帮助。同时，向以不同形式对本报告提出意见和建议的专家学者们表示诚挚的感谢。
如需要中美欧日韩五局及PCT专利数据、专利报告，以及咨询相关专利问题请添加微信号。
附表 2021年该机构的美国授权专利
| PATENT NO. | TITLE | INVENTOR |
| 10882275 | Gas barrier film with protective coating layer containing inorganic particles | Ryu Sang Uk |
| 10882750 | Method for preparing silica aerogel-containing blanket and silica aerogel-containing blanket prepared by using the same | Oh Kyoung Shil |
| 10882752 | Method for producing synthetic hectorite at low temperature and atmospheric pressure | Kim Jong Hun |
| 10882957 | Laminate, and element comprising substrate manufactured using same | Jeong Hye Won |
| 10882958 | Polyamideimide copolymers and colorless and transparent polyamideimide film comprising the same | Ryu Bi Oh |
| 10882989 | Resin blend | Lee Jong Won |
| 10883019 | Cross-linkable composition | Park Hyoung Sook |
| 10883020 | Pressure-sensitive adhesive polarizing plate | Park Hyoung Sook |
| 10884065 | Apparatus and method of testing performance of battery cell | Lim Jin-Hyung |
| 10886514 | Separator for lithium secondary battery and lithium secondary battery including the same | Woo Sang Wook |
| 10886520 | Electrode assembly, rechargeable battery comprising the same and method for manufacturing rechargeable battery | Park Jong Pil |
| 10886530 | Sulfur-carbon composite and lithium-sulfur battery comprising same | Cho Eunkyung |
| 10886563 | Polymer solid electrolyte and lithium secondary battery comprising same | Kim Seungha |
| 10888844 | Catalyst for oxidative dehydrogenation, method of preparing catalyst, and method of performing oxidative dehydrogenation using catalyst | Suh Myung Ji |
| 10888870 | Grinder using induced electric field | Son Jin Young |
| 10889535 | Process and apparatus for separating ethylene | Kim Tae Woo |
| 10889660 | Emulsifying initiator, core-shell copolymer, and thermoplastic resin composition comprising same | Lee Kwang Jin |
| 10889662 | Metallocene-supported catalyst and method of preparing polyolefin using the same | Shin Eun Young |
| 10889667 | High-stiffness and energy-reducing polypropylene for foaming | Park Jin Hyun |
| 10889668 | Method for preparing vinyl chloride-based polymer, and vinyl chloride-based polymer prepared thereby | Jeon Yang Jun |
| 10889673 | Super absorbent polymer and preparation method thereof | Lee Sang Gi |
| 10889702 | Reinforcing material for rubber comprising aluminosilicate particles and rubber composition for tires comprising the same | Choi Kwonil |
| 10889735 | Cross-linkable composition | Park Hyoung Sook |
| 10889764 | Method for quenching pyrolysis product | Kim In Seop |
| 10889918 | Method for controlling strength of carbon nanotube fiber aggregate | Kim Juhan |
| 10890793 | Liquid crystal film cell and use thereof | Jeon Byoung Kun |
| 10890806 | Transmittance variable film, manufacturing method and use thereof | Kim Jung Woon |
| 10892075 | Composition for 3D printing | Lee Jin Kyu |
| 10892448 | Pouch exterior for secondary battery, pouch-type secondary battery using the pouch exterior, and method of manufacturing the pouch-type secondary battery | Jung Tai-Jin |
| 10892464 | Battery module | Ryu Jae-Uk |
| 10892468 | Battery module with short-circuit unit, and battery pack and vehicle including the same | Hong Soon-Chang |
| 10892471 | Methods of preparing positive electrode active material precursor for lithium secondary battery and positive electrode active material | Choi Sang Soon |
| 10892477 | Porous silicon-silicon oxide-carbon composite, and method of preparing the same | Choi Seung Youn |
| 10892519 | Solid polymer electrolyte and method of preparing the same | Ahn Kyoung Ho |
| 10892527 | Apparatus and method for detecting failure of battery pack | Lee Jonggon |
| 10892528 | Battery module, battery pack comprising battery module, and vehicle comprising battery pack | Yoo Ha-Neul |
| 10892529 | Air-cooling battery module | Lee Jung-Hoon |
| 10894245 | Method for preparing superabsorbent polymer | Kim Jun Kyu |
| 10894498 | Container | Lee Hyun Min |
| 10894723 | Metal-doped cobalt precursor for preparing positive electrode active material for secondary battery | Jo Chi Ho |
| 10894843 | Olefin polymer, preparation method of the same, and film using the same | Im Seul Ki |
| 10894844 | Superabsorbent polymer and preparation method thereof | Lee Yong Hun |
| 10894867 | Manufacturing method of super absorbent polymer | Park Sung Soo |
| 10895667 | Antireflection film | Byun Jin Seok |
| 10895678 | Waveguide edge light shielding composition having excellent adhesive strength | Kim Areum |
| 10897025 | Electroactive materials | Diev Viacheslav V. |
| 10897032 | Jig for assembly of battery module | Song Song Yi |
| 10897033 | Battery pack for electric power storage device | Lee Bum Hyun |
| 10897038 | Positive electrode and lithium secondary battery including the same | Kim Dae-Soo |
| 10897040 | Anode having double-protection layer formed thereon for lithium secondary battery, and lithium secondary battery comprising same | Choi Heewon |
| 10897066 | Battery cell capable of measuring inner temperature thereof | Kim Su-Hyun |
| 10899708 | Method for purifying n-substituted maleimide | Cheon Joo Young |
| 10899874 | Block polymer and polymer electrolyte membrane including same | Jang Yong Jin |
| 10899886 | Polyimide precursor solution and method for producing same | Yun Cheolmin |
| 10900949 | Methods of evaluating deodorizing ability of superabsorbent polymer and product including the same | Choi Jin Uk |
| 10901002 | Fuse diagnosis device and method using voltage distribution | Kim Tae Youn |
| 10901038 | Artificial intelligent fuel cell system | Kong Chang Sun |
| 10902968 | Composite conductive material having excellent dispersibility, slurry for forming lithium secondary battery electrode using the same, and lithium secondary battery | Kim Tea Gon |
| 10903431 | Compound and organic electronic device comprising same | Cha Yongbum |
| 10903468 | Plasma generating apparatus for secondary battery | Kim Duck Hoe |
| 10903469 | Interconnecting member occupying less space in battery module and battery module comprising same | Ju Jae Hyeon |
| 10903472 | Electrode tab coupling member and electrode tab coupling assembly comprising same | Jeon Hyun Wook |
| 10903476 | Battery module and battery pack including same | Lee Jin-Kyu |
| 10903479 | Apparatus for manufacturing electrode or solid electrolyte for all-solid-state battery | Lee Sang-Kyun |
| 10903481 | Electrode, electrode assembly and secondary battery containing the same | Bae Sung Hoon |
| 10903489 | Precursor for preparation of lithium composite transition metal oxide, method for preparing the same and lithium composite transition metal oxide obtained from the same | Park Sang Min |
| 10903497 | Cathode having improved safety and lithium secondary battery including the same | Lee Su-Rim |
| 10903520 | Multi-layer structure polymer solid electrolylte and all solid-state battery comprising the same | Kim Daeil |
| 10903529 | Battery cell comprising insulator assembly for preventing short circuit caused by nail | Choi Jung Seok |
| 10905015 | Chip component having groove formed therein | Woo Ga Young |
| 10906019 | Method for preparing modified polymerization initiator and apparatus for preparing modified polymerization initiator | Lee Tae Chul |
| 10906922 | Heterocyclic compound and organic solar cell comprising same | Lim Bogyu |
| 10906995 | Modifier and modified and conjugated diene-based polymer prepared using the same | Lee Ho Young |
| 10906998 | Non-stretched polypropylene-based film | Noh Kyung Seop |
| 10907003 | Method for preparing nitrile-based rubber | Lee Jae Min |
| 10907040 | Polycarbonate composition and article comprising same | Bahn Hyong Min |
| 10907667 | Baffle device for improving flow deviation of fluid | Lee Junyoung |
| 10908199 | Device and method for measuring insulation resistance of battery pack by using negative electrode relay | Sung Chang Hyun |
| 10908218 | Battery cell management system that detects data misalignment between battery cell voltage values and battery cell overvoltage flags | Katrak Kerfegar K. |
| 10908323 | Antireflection film and method for preparing same | Byun Jin Seok |
| 10908748 | Polymer foam adhesive tape and pressure-sensitive type touch panel comprising the same | Han Woo Joo |
| 10910567 | Double spiro-type compound and organic light emitting diode comprising same | Ha Jae Seung |
| 10910594 | Encapsulation film | Lee Jung Woo |
| 10910616 | Battery pack for vehicle and vehicle comprising battery pack | Choi Yong-Joon |
| 10910620 | Preparation method of separator having organic-inorganic composite porous coating layer, separator formed therefrom, and electrochemical device containing the same | Lee Joo-Sung |
| 10910629 | Method for manufacturing electrode and current collector for electrochemical device | Kim Eun-Bee |
| 10910630 | Electrode for all solid type battery and method for manufacturing the same | Cho Sung-Ju |
| 10910637 | Positive electrode for lithium secondary battery and lithium secondary battery including the same | Song Jooyong |
| 10910639 | Multi-layer negative electrode with different binder content and different particle size of active material in each layer and lithium secondary battery comprising the same | Lee Taek Soo |
| 10910641 | Positive electrode active material for secondary battery, and secondary battery including the same | Shin Ju Kyung |
| 10913055 | Hydroformylation catalyst, composition including hydroformylation catalyst, and method of preparing aldehyde using hydroformylation catalyst | Kim Mi Young |
| 10913700 | Method for producing dimethylolbutanal and distillation apparatus for producing same | Eom Sungshik |
| 10913805 | Modifier, method for preparing the same, and modified conjugated diene-based polymer including the same | Mun Min Sik |
| 10913822 | Compound | Kim Sang Woo |
| 10913849 | Resin composition for semiconductor package, and prepreg and metal clad laminate using the same | Shim Chang Bo |
| 10913874 | Encapsulating composition | Choi Kook Hyun |
| 10916710 | Heterocyclic compound and organic light-emitting element comprising same | Jang Boonjae |
| 10916724 | Organic light emitting device | Lee Hyungjin |
| 10916754 | Separator having porous coating layer, method for manufacturing the same and electrochemical device having the same | Kim Jong-Hun |
| 10916776 | Positive electrode active material particles and secondary battery including same | Jo Chi Ho |
| 10916813 | Battery management apparatus and method for calibrating a state of charge of a battery | Cha Sun-Young |
| 10916820 | Battery system with improved lifetime property and method for operating battery system | Kim Dae Soo |
| 10918968 | Selective distillation apparatus and distillation method | Kim Tae Woo |
| 10919270 | Laminated glass and manufacturing method for laminated glass | Oh Jun Hak |
| 10919772 | Method for preparing hydrophobic metal oxide-silica composite aerogel, and hydrophobic metal oxide-silica composite aerogel prepared thereby | Jeon Hyun Woo |
| 10919990 | Latex composition for dip-forming and dip-formed article produced therefrom | Yang Seung Hun |
| 10920004 | Method for preparing modified conjugated diene-based polymer | Kim Jin Young |
| 10920016 | Polymerizable composition | Kim Sang Woo |
| 10920023 | Manufacturing method of super absorbent polymer and super absorbent polymer | Lim Jong Doo |
| 10920077 | Conductive silicone composition and silicone composite material manufactured thereby | Jang Hyung Sik |
| 10920109 | Semiconductor device | Kim Jung Hak |
| 10920112 | Pressure-sensitive adhesive composition for foldable display | Park Hyon Gyu |
| 10920113 | Pressure-sensitive adhesive composition for foldable display | Park Hyon Gyu |
| 10921294 | System for non-destructively inspecting and determining sealing of aluminum pouch by using ultrasonic waves | Koo Sang Hyun |
| 10923644 | Embedded electrode substrate for transparent light emitting device display and method for manufacturing thereof | Lee Kiseok |
| 10923697 | Electrode assembly and method for manufacturing the same | Kim Soo Young |
| 10923699 | Lithium-sulfur battery including polymer non-woven fabric between positive electrode and separator | Kim Taek Gyoung |
| 10923717 | Lithium ion secondary battery | Kim Su-Hwan |
| 10923737 | Separator, and fuel cell stack comprising the same | Jung Hye Mi |
| 10923758 | Electrode assembly having step, secondary battery, battery pack and device including electrode assembly, and method of manufacturing electrode assembly | Kwon Sung-Jin |
| 10923759 | Electrolyte solution for lithium-sulfur battery and lithium-sulfur battery comprising same | Park Intae |
| 10923768 | Alkynyl-containing compound additive for non-aqueous electrolyte solution, and non-aqueous electrolyte solution for lithium secondary battery and lithium secondary battery which include the same | Yu Sung Hoon |
| 10923772 | Cable-type secondary battery and method for manufacturing the same | Kwon Yo-Han |
| 10923778 | Battery cell | Yoon Ji-Su |
| 10926246 | Method of preparing catalyst for oxidative dehydrogenation | Han Jun Kyu |
| 10927073 | Compound for a curable composition | Lee Ji Yeong |
| 10927097 | Indole compound as inhibitor of necrosis | Park Heui Sul |
| 10927215 | Polymerizable composition | Kim Sang Woo |
| 10927223 | Super absorbent polymer granules and preparation method thereof | Nam Dae Woo |
| 10927240 | Latex composition for dip-molding, and molded article prepared from same | Yang Seung Hun |
| 10927293 | Fluorescent conjugate, optical conversion film, optical conversion device and display device comprising same | Shin Du Hyeon |
| 10928301 | Apparatus for measuring moisture of solid sample, method for measuring moisture content of solid sample, and method for analyzing imidization ratio | Han Su Youn |
| 10928368 | Method for measuring polymer modification ratio | Choi Heung Yeal |
| 10928557 | Optical film having high slip property, and polarizing plate comprising the same | Kwak Sang Min |
| 10928572 | Method for producing polarizing plate and polarizing plate | Lee Byung Sun |
| 10930931 | Positive electrode active material for lithium secondary battery including high-voltage lithium cobalt oxide with doping element and method of preparing the same | Jo Chi Ho |
| 10930935 | Additive for cathode, method for preparing the same, cathode including the same, and lithium secondary battery including the same | Jeon Hyelim |
| 10930941 | Separator, and fuel cell stack comprising the same | Jung Hye Mi |
| 10930967 | Method for manufacturing electrode for lithium secondary battery, and electrode for lithium secondary battery manufactured thereby | Yun Hyunwoong |
| 10930975 | Electrolyte for lithium-sulfur battery and lithium-sulfur battery comprising same | Park Intae |
| 10933263 | Energy storage system and fire control method of the energy storage system | Lee Ji-Won |
| 10933575 | Apparatus and method for forming pouch case for secondary battery | Oh Sei-Woon |
| 10934268 | Compound and organic electronic device comprising same | Han Miyeon |
| 10934400 | Porous super absorbent polymer and preparation method thereof | Yoon Ki Youl |
| 10934426 | Method for producing a polymer film by using a polymer composition | Ku Se Jin |
| 10934443 | Infrared transmitting ink composition for ink jet, method for forming bezel pattern by using same, bezel pattern formed thereby, and display substrate comprising same | Yoo Jaehyun |
| 10935863 | Electrochromic device | Lee Dong Hyun |
| 10937990 | Encapsulation film | Yoo Hyun Jee |
| 10938008 | Battery cell tray including volatile corrosion inhibitor | Lee Je Jun |
| 10938012 | Battery module | Ryu Jae-Uk |
| 10938023 | Method for manufacturing electrode for secondary battery and electrode obtained therefrom | Park Jun-Soo |
| 10938033 | Negative electrode active material and secondary battery comprising same | Kim Hyun-Wook |
| 10938036 | Method of preparing positive electrode material for lithium secondary battery, positive electrode material for lithium secondary battery, and lithium secondary battery including the positive electrode material | Kwak Ick Soon |
| 10939542 | Partially molded substrate and partial molding device and method | Kim Jeong Wan |
| 10941043 | Method of preparing metal oxide-silica composite aerogel and metal oxide-silica composite aerogel prepared by using the same | Kim Jong Hun |
| 10941249 | Method of preparing polyphenylene sulfide and high-viscosity polyphenylene sulfide prepared using the same | Jung Kwonsu |
| 10941261 | Polyalkylene carbonate-based resin film | Kim Hyun Min |
| 10941289 | Graft copolymer, thermoplastic resin composition including graft copolymer, and method of preparing thermoplastic resin composition | Shim Hyung Seop |
| 10941291 | Polyalkylene carbonate resin composition and polyalkylene carbonate resin molded article | Park Seung Young |
| 10941306 | Ink composition for bleaching polarizing film for inkjet printer, and method for preparing polarizing film comprising bleached pattern formed thereon | Choi Kook-Hyun |
| 10941344 | Liquid crystal cell | Kim Jung Woon |
| 10941897 | Preparation method of silica aerogel-containing blanket and silica aerogel-containing blanket prepared by using the same | Kim Mi Ri |
| 10943960 | Optical filter for anti-reflection and organic light-emitting device | Lee Eun Hye |
| 10944084 | Secondary battery and method for supplementing electrolyte of secondary battery | Kim Dae Soo |
| 10944116 | Separator, and fuel cell stack comprising the same | Kong Chang Sun |
| 10944135 | Battery module including cooling/buffering member having porous structure | Oh Sei Woon |
| 10944138 | Battery pack case having efficient cooling structure | Hong Soon Chang |
| 10944139 | Air cooling battery module having guide vane | Nam Jin-Moo |
| 10944273 | Apparatus and method for balancing battery and battery pack including the same | Lee Hyun-Chul |
| 10946364 | Catalyst system for oxidative dehydrogenation, reactor for oxidative dehydrogenation including catalyst system, and method of performing oxidative dehydrogenation using reactor | Suh Myungji |
| 10946589 | Optical film attachment system | Lee Beom Seok |
| 10947174 | Method for preparing trimethylolpropane | Jung Dawon |
| 10947256 | Ligand compound, organic chromium compound, catalyst system for olefin oligomerizatin, and method for oligomerizing olefin using same | Im Seul Ki |
| 10947327 | Catalyst composition including novel transition metal compound | Choe Ik Je |
| 10947338 | Block polymer and polymer electrolyte membrane comprising same | Jang Yong Jin |
| 10947420 | Pressure-sensitive adhesive composition for foldable display | Park Hyon Gyu |
| 10948543 | System for determining a discharge power limit value and a charge power limit value of a battery cell | Busser Robert Dale |
| 10948547 | Battery monitoring system | Busser Robert Dale |
| 10950801 | Organic light-emitting device | Huh Jungoh |
| 10950853 | Negative electrode active material having an intermediate layer and carbon coating layer, negative electrode including the same, and secondary battery including the negative electrode | Choi Jung Hyun |
| 10950894 | Non-aqueous electrolyte solution for lithium secondary battery and lithium secondary battery including the same | Kim Ha Eun |
| 10950895 | Electrolyte for lithium secondary battery and lithium secondary battery including the same | Oh Jeong Woo |
| 10950905 | Battery module, and battery pack and vehicle comprising the same | Choi Mi-Geum |
| 10954218 | Carbazole derivative and organic light emitting device using same | Bae Jaesoon |
| 10954227 | Nitrogen-containing cyclic compound and color conversion film comprising same | Son Seonkyoung |
| 10954366 | Polypropylene-based resin composition | Kim Seul Ki |
| 10954404 | Ink composition for 3D printing support and 3D printing manufacturing method using the same | Kim Mi-Kyoung |
| 10954409 | Hard coating film | Byun Jin Seok |
| 10954444 | Liquid crystal compound and use thereof | Lim Eun Jung |
| 10957508 | Recyclable fuse capable of reuse | Oh Kyuhwan |
| 10957857 | Multicyclic compound and organic light emitting device including the same | Cha Yongbum |
| 10957911 | Negative electrode comprising multiple protection layers and lithium secondary battery comprising same | Son Byoungkuk |
| 10957932 | Electrolyte for solid oxide fuel cell, solid oxide fuel cell comprising same, composition for said electrolyte, and method for producing said electrolyte | Kim Jong Woo |
| 10957943 | Jig device for inspecting quality of secondary battery | Kim Seok Jin |
| 10957949 | Battery module having cooling channel, and assembling method and frame assembly thereof | Yoon Ji-Su |
| 10957955 | Battery module and battery pack including the same | Ryu Jae-Uk |
| 10958262 | System and method for protecting inter-battery circuit by using free wheeling path | Song Hyeon Jin |
| 10960102 | Superabsorbent polymer composition | Noh Wook Hwan |
| 10961260 | Nitrogenous compound and color conversion film comprising same | Son Seonkyoung |
| 10961333 | Ethylene vinyl acetate copolymer and method of preparing the same | Sung Yutaek |
| 10961335 | Olefin-based copolymer and process for preparing same | Kim Seul Ki |
| 10961356 | Superabsorbent polymer and preparation method thereof | Yoon Hyung Ki |
| 10961416 | Semi-hardened pressure-sensitive adhesive film | Song Min-Seok |
| 10962289 | High-vacuum serial condenser system | Shin Dae-Young |
| 10962522 | Method for predicting physical properties of polymers | Hong Yoon Ki |
| 10962686 | Antireflection film | Byun Jin Seok |
| 10962705 | Color conversion film and back light unit and display apparatus comprising the same | Shin Dong Mok |
| 10963109 | Conductive structure and manufacturing method therefor | Yoon Junghwan |
| 10964445 | Heating element and manufacturing method therefor | Myung Ji Eun |
| 10964869 | Transparent light emitting element display | Lee Kun Seok |
| 10964892 | Heterocyclic compound and organic light-emitting device comprising same | Huh Jungoh |
| 10964924 | Packaging for flexible secondary battery and flexible secondary battery comprising the same | Uhm In-Sung |
| 10964943 | Lithium-cobalt based complex oxide having superior lifespan characteristics and cathode active material for secondary batteries including the same | Shin Sun Sik |
| 10964946 | Anode active material and lithium secondary battery including the same | Lee Su Min |
| 10964969 | Secondary battery electrode manufacturing device including electrode mixture layer forming mold | Lee Myung Ki |
| 10964972 | Lithium-rich antiperovskite-coated LCO-based lithium composite, method for preparing same, and positive electrode active material and lithium secondary battery comprising same | Park Se Ho |
| 10964985 | Battery module housing to which electromagnetic pulse bonding technology is applied and method for manufacturing same | Shin Eun-Gyu |
| 10966313 | Method for manufacturing printed circuit board having test point, and printed circuit board manufactured thereby | Kim Jeong Wan |
| 10967347 | Chute type monomer dispenser | Kim Sunyoung |
| 10968230 | Spiro-structured compound and organic electronic device comprising same | Cha Yongbum |
| 10968302 | Method for preparing modified and conjugated diene-based polymer and modified and conjugated diene-based polymer prepared using the same | Lee Ho Young |
| 10968372 | Pressure-sensitive adhesive composition | Park Geun Ho |
| 10969438 | Secondary battery and life prediction apparatus thereof | Han Song-Yi |
| 10969677 | Film mask, method for manufacturing same, and method for forming pattern using film mask | Hwang Ji Young |
| 10969686 | Film mask, method for manufacturing same, and method for forming pattern using film mask and pattern formed thereby | Hwang Ji Young |
| 10971705 | Pouch for secondary battery and die for forming the same | Li Dai Hien |
| 10971716 | Electrode unit and method for manufacturing the same | Pyo Jung Kwan |
| 10971751 | Electrode assembly | Jung Ah Reum |
| 10971754 | Method for manufacturing negative active material, and negative active material and lithium secondary battery using same | Sung Da Young |
| 10971763 | Battery pack management device | Sung Chang-Hyun |
| 10971770 | Battery pack having crash beam structure | Seo Sung-Won |
| 10971778 | Battery pack | Eom Young-Sop |
| 10971781 | Secondary battery | Ji Sang Gu |
| 10971783 | Electrode assembly having improved heat stability | Kim Dae-Soo |
| 10974285 | Device comprising cleaning roll and for cleaning protective film for preparing battery cell | Park Sang Youn |
| 10974455 | 3D printer | Lee Jin Kyu |
| 10975110 | Ligand compound, transition metal compound, and catalyst composition comprising the transition metal compound | Cho Yoon Hee |
| 10975196 | Method for purifying polyalkylene carbonate | Park Seung Young |
| 10976229 | Method for preparing a synthetic resin filament in a melt blowing process from rheological properties of the synthetic resin | Lee Hyun Sup |
| 10976597 | Optical device | Park Ji Hoon |
| 10978683 | Method of manufacturing battery cell including reference electrode for measuring relative electrode potential, and battery cell manufactured therefrom | Min Ji Won |
| 10978749 | Method for injecting electrolyte to pouch secondary battery using gap-controlling jig | Lee Byeong-Kyu |
| 10978751 | Battery system | Bober Greg |
| 10978759 | Battery module having improved cooling performance | Kim Dong-Yeon |
| 10978766 | Separator for electrochemical device and electrochemical device including the same | Kim Chan-Jong |
| 10981146 | Super-absorbent polymer and method for preparing same | Park Sung Soo |
| 10981454 | Battery module, battery pack including battery module, and vehicle including battery pack | Choi Mi-Geum |
| 10981790 | Method for preparing functionalized graphene | Lee Mi Jin |
| 10981876 | Spiro compound and organic light emitting element comprising same | Cha Yongbum |
| 10982026 | Method of preparing conjugated diene-based polymer by continuous polymerization | Yoo Suk Joon |
| 10982042 | Polymer and organic solar cell including same | Kim Ji Hoon |
| 10982108 | Photopolymerizable composition for forming bezel pattern, method for forming bezel pattern using same, and bezel pattern manufactured thereby | Park Sungeun |
| 10982147 | Liquid crystal aligning agent composition, method for preparing liquid crystal alignment film using same, and liquid crystal alignment film using same | Kim Seongku |
| 10983252 | Anti-reflective film | Song In Young |
| 10985412 | Lithium secondary battery having high-temperature storage properties and method for manufacturing the same | Lee Jung Min |
| 10985421 | Battery module with improved frame structure and frame assembly therefor | Ryu Jae-Uk |
| 10985430 | Welding method capable of improving welding reliability by precisely setting welding portions of the electrode taps | Yoon Yeo Min |
| 10985433 | Battery module having structure breaking connector by using venting gas | Ryu Jae-Uk |
| 10985553 | Method and apparatus for detecting battery leakage | Shin Hyeon-Ju |
| 10988424 | Method for preparing halogen-substituted styrene monomer | Kang Byungsoo |
| 10988486 | Nitrogen-containing cyclic compound and color conversion film comprising same | Oh Hye Mi |
| 10988527 | Method for preparing TNFR-Fc fusion protein containing target content of impurities | Park Sang Woo |
| 10988576 | Compound | Lee Seung Hee |
| 10988582 | Super absorbent polymer and method for preparing same | Lee Hyemin |
| 10988601 | Carboxylic acid-modified nitrile-based copolymer latex and latex composition for dip molding comprising same | Kim Jung Eun |
| 10988604 | Method of preparing diene-based rubber latex, method of preparing ABS-based graft copolymer and method of manufacturing injection-molded article | Lee Jin Hyoung |
| 10988639 | Photocurable composition for optical bonding agent, image display device applying same, and method for manufacturing image display device | Yeon Bo-Ra |
| 10988640 | Two-component adhesive composition | Oh Wan Kyu |
| 10988656 | Resin composition | Kang Seong Kyun |
| 10989655 | Method for analyzing infrared spectroscopy spectrum of polyacrylonitrile-based fiber | Do Jong Soo |
| 10989753 | System for diagnosing insulating element in BMS | Yoon Ho Byung |
| 10989850 | Optical film having a liquid crystal layer including twisted nematic liquid crystal compounds | Lee Dae Hee |
| 10989854 | Polarization conversion element and optical isolation device | Park Seong Min |
| 10990007 | Multi function photoacid generator and chemically amplified photoresist composition for thick layer comprising the same | Lim Min Young |
| 10990009 | Photoresist composition and photoresist film using the same | Ahn Yongsik |
| 10991559 | Method for quantitative analysis of polymer using MALDI mass spectrometry, and method for manufacturing sample for MALDI mass spectrometry for quantitative analysis of polymer | Bae Yongjin |
| 10991678 | Semiconductor device and method for manufacturing semiconductor device | Kim Jung Hak |
| 10991886 | Amine-based compound and organic light emitting device comprising same | Cha Yongbum |
| 10991887 | Amine compound and organic light-emitting device comprising same | Ha Jae Seung |
| 10991926 | Separator having electrode adhesive layer and electrochemical device including the same | Kwon Hye-Jin |
| 10991973 | Lithium ion secondary battery | Lee Myung Ki |
| 10991994 | Temperature monitoring apparatus and method for battery pack | Cho Su-Ho |
| 10992000 | Method for manufacturing battery module | Kim Soo-Youl |
| 10992008 | Drawer-type battery pack | Seo Sung-Won |
| 10992010 | Method for lamination of battery cell using solvent and chamber device for carrying out lamination | Kim Tae-Kyu |
| 10992011 | Battery module, battery pack including battery module, and vehicle including battery pack | Kim Su-Chang |
| 10992128 | Battery reverse voltage prevention system and method | Gil You Seob |
| 10992148 | Precharge resistor protection apparatus | Kim Soo-Kwon |
| 10994262 | Catalyst for oxidative dehydrogenation and method of preparing the same | Kim Seongmin |
| 10994265 | Catalyst system for oxidative dehydrogenation, reactor for preparing butadiene including catalyst system, and method of preparing 1,3-butadiene | Suh Myungji |
| 10995098 | Heterocyclic compound and organic light emitting device comprising the same | Suh Sang Duk |
| 10995157 | Modification initiator and modified conjugated diene-based polymer including the same | Kim Min Soo |
| 10995163 | Modified conjugated diene-based polymer and rubber composition including the same | Lee Ro Mi |
| 10995165 | Catalyst composition for preparing conjugated diene-based polymer and conjugated diene-based polymer prepared using the same | Kang Suk Youn |
| 10995171 | System for controlling ethylene vinyl acetate copolymerization process and method of controlling the same | Sim Ye Seul |
| 10995183 | Superabsorbent polymer and preparation method thereof | Lee Kum Hyoung |
| 10995214 | Polycarbonate resin composition and optical molded article using the same | Chun Byoungkue |
| 10995216 | Silicone rubber composite and method for producing same | Jang Hyungsik |
| 10996150 | Jig assembly comprising bending jig and apparatus and method for measuring bending tensile strength using the same | Jeong An-Soo |
| 10996279 | Diagnostic system for a battery management system | Katrak Kerfegar K. |
| 10996384 | Optical isolation element | Park Seong Min |
| 10996386 | Optical film with high adhesiveness and excellent property of blocking UV light, and polarizing plate comprising the same | Kwak Sang Min |
| 10996387 | Optical device | Lee Seong Min |
| 10996459 | Transmittance-variable element | Yoon Young Sik |
| 10998482 | Metal paste and thermoelectric module | Lee Dae Ki |
| 10998539 | Secondary battery and method for manufacturing the same | Kim Sang Hun |
| 10998548 | Positive electrode active material for lithium secondary battery, method of preparing the same and lithium secondary battery including the same | Jo Chi Ho |
| 10998579 | Electrolyte additive and electrolyte for lithium secondary battery including the same | Lim Young Min |
| 10998597 | Battery module provided with connector breaking device | Ryu Jae-Uk |
| 10998598 | Battery module having resin layer in module case | Park Eun Suk |
| 11000829 | Super absorbent polymer and method for producing same | Ahn Tae Bin |
| 11001504 | Compound semiconductor and manufacturing method thereof | Lee Jae-Ki |
| 11001661 | Modified conjugated diene-based polymer and rubber composition including the same | Sohn Hae Sung |
| 11001752 | Double spiro organic compound and organic electronic element comprising same | Cha Yongbum |
| 11002329 | Resin composition for brake pad friction materials and brake pad friction materials made of the resin composition | Kim Sang Woo |
| 11003017 | Polarizer protective film, polarizing plate comprising same, and liquid crystal display device comprising polarizing plate | Lee Hanna |
| 11003032 | Transmittance-variable device | Oh Dong Hyun |
| 11003077 | Positive photoresist composition, photoresist pattern using the same, and manufacturing method of the photoresist pattern | Lim Min Young |
| 11003887 | Sheet and an optical fingerprint scanner | Song Min Soo |
| 11004617 | Method for manufacturing organic-inorganic hybrid solar cell | Kim Seiyong |
| 11005092 | 3D pattern cutting machine for lithium metal electrode | Yoon Jong Keon |
| 11005106 | Electrode assembly, secondary battery including the electrode assembly, and method for manufacturing the electrode assembly | Shin Byung Heon |
| 11005141 | Separator comprising an adhesion layer for an electrochemical device and an electrode assembly comprising the same | Shin Hyun-Kyung |
| 11005147 | Pouch type secondary battery | Park Jong Pil |
| 11005271 | Battery balancing apparatus and battery balancing method | Kim Ki-Hyun |
| 11008274 | Method for manufacturing dimethylolbutanal and method for manufacturing trimethylolpropane using same | Choi Min Ji |
| 11008343 | Heterocyclic compound and organic electronic device comprising same | Kim Ji Hoon |
| 11008431 | Method for preparing a barrier film | Shin Sung Jin |
| 11008537 | Cleaning composition for liquid crystal alignment layer and manufacturing method of liquid crystal alignment layer using the same | Han Hee |
| 11009555 | Battery management system and method for optimizing internal resistance of battery | Cha Sun-Young |
| 11009643 | Laminate and liquid crystal display device comprising same | Chang Junwon |
| 11009725 | Light modulation device | Gim Min Jun |
| 11011802 | Battery module with short-circuit unit, and battery pack and vehicle including same | Hong Soon-Chang |
| 11011804 | Battery module | Choi Hang-June |
| 11011807 | Battery and frame for mechanically coupling electrode tab to electrode lead in battery | Ko Seung-Hee |
| 11011917 | Wireless battery management apparatus and battery pack including same | Park Chan-Ha |
| 11014825 | Method for producing potassium titanate | Kim Jong Hun |
| 11018368 | Pouch forming method and pouch forming device | Kim Gee Hwan |
| 11018382 | System and method for assigning unique number to cell module controller | Park Jun Cheol |
| 11018391 | Battery cell, battery module, and battery pack and vehicle including the same | Kang Ju-Hyun |
| 11018395 | Electrode assembly and manufacturing method thereof | Jeong Yu Na |
| 11018513 | Battery cell management system | Katrak Kerfegar K. |
| 11020725 | Method of preparing superabsorbent polymer | Kim Jun Kyu |
| 11020842 | Jig assembly for laser welding | Jung Tai-Jin |
| 11021432 | System for continuously purifying reaction product of esterification | Kim Hyun Kyu |
| 11021548 | Compound and modified conjugated diene-based polymer including functional group derived therefrom | Choi Seung Ho |
| 11021622 | Ink composition for 3D printing supporter and 3D printing production method using same | Kim Mi-Kyoung |
| 11021634 | Adhesive film, preparation method of semiconductor device, and semiconductor device | Kim Jung Hak |
| 11022845 | Stack and liquid crystal display device including same | Shin Nayoung |
| 11024438 | Chalcogen-containing compound, its preparation method and thermoelectric element comprising the same | Kim Min Kyoung |
| 11024827 | Organic electronic device | Yu Mi Lim |
| 11024834 | Electrode coating apparatus | Jeong Hee Seok |
| 11024845 | Moisture-limited electrode active material, moisture-limited electrode and lithium secondary battery comprising the same | Lee YounKyoung |
| 11024851 | Binder composition for secondary battery, and electrode for secondary battery and lithium secondary battery which include the same | Yoon Ji Hee |
| 11024886 | Electrode assembly having plurality of lithium metal sheets or lithium alloy sheets for lithium secondary battery, and lithium secondary battery and battery module including same | Park In Tae |
| 11024896 | Battery module with cooling unit to cover exposed parts of adjacent battery cell assemblies. Battery pack including battery module, and vehicle including battery pack | Yoon Ji-Su |
| 11024897 | Battery-cooling heat sink provided with PCM capsule | Son Sang-Il |
| 11024902 | Battery cell having recessed portion formed in connection region between receiving units | Moon Tae Young |
| 11024909 | Secondary battery having a case including a liquid-phase short-circuit prevention layer | Song Jooyong |
| 11024912 | Method of sealing side portion of pouch-shaped battery including two-step sealing process | Seo Tai Joon |
| 11024922 | Cap assembly comprising guide member for preventing escape of safety vent | Ji Sang Gu |
| 11024929 | Battery pack including release cover | Lee Bum Jick |
| 11025022 | Adapter for changing connector pitch and method for manufacturing same | Kim Jeong Wan |
| 11026298 | Ink composition, cured patterns produced thereby, heating element including same, and manufacturing method therefor | Kim Jooyeon |
| 11027525 | Curved laminated glass and manufacturing method for curved laminated glass | Oh Jun Hak |
| 11027532 | Laminate | Choi Eun Young |
| 11028038 | Preparation method of acrylic ester compound | Kim Ji Eun |
| 11028189 | Preparation method of anionic polymerization initiator, device for manufacturing anionic polymerization initiator and anionic polymerization initiator prepared therefrom | Choe Jae Hoon |
| 11028201 | Polymer composition | Ku Se Jin |
| 11028237 | Method for preparing superabsorbent polymer and superabsorbent polymer prepared thereby | Kim Taehee |
| 11029305 | Method for evaluating identity of polymers and system using same | Lee Seung-Yup |
| 11029596 | Film mask, method for manufacturing same, and method for forming pattern using film mask and pattern formed thereby | Hwang Ji Young |
| 11031560 | Compound and organic electronic element comprising same | Cha Yongbum |
| 11031566 | Method for manufacturing laminate for organic-inorganic hybrid solar cell and method for manufacturing organic-inorganic hybrid solar cell | Park Sang Jun |
| 11031595 | Positive electrode active material for lithium secondary battery, method of preparing the same, and positive electrode for lithium secondary battery and lithium secondary battery which include the positive electrode active material | Hur Hyuck |
| 11031598 | Binder for positive electrode of lithium-sulfur secondary battery and method for preparing positive electrode using same | Kim Kyung Oh |
| 11031625 | Non-aqueous electrolyte for lithium secondary battery, and lithium secondary battery comprising the same | Ahn Kyoung Ho |
| 11031628 | Electrolyte additive and electrolyte for lithium secondary battery including the same | Lim Young Min |
| 11031632 | Method for recovering positive electrode active material from lithium secondary battery | Lee Dong Hun |
| 11031638 | Battery charge control algorithm | Lee Jong Woo |
| 11031646 | Cylindrical battery cell manufacturing device comprising secondary crimping mold | Kwon Tae Hyun |
| 11031647 | Manufacturing apparatus for battery module and method for manufacturing battery module | Kang Choon-Kwon |
| 11031650 | Battery module and battery pack comprising same | Kim Kyung-Mo |
| 11031656 | Composite separator including porous coating layer made from slurry having improved dispersibility | Lee Joo-Sung |
| 11031659 | Battery module | Min Kyoung-Choon |
| 11031661 | Secondary battery and method for manufacturing the same | Kim Sang Hun |
| 11033834 | Method of continuous recovery of (meth)acrylic acid and apparatus for the method | Min Yoon Jae |
| 11033865 | Dissolution mixer | Son Jin-Young |
| 11034135 | Laminated glass and method for manufacturing the same | Oh Jun Hak |
| 11034642 | Method and apparatus for continuously recovering (meth)acrylic acid | Min Yoon Jae |
| 11034778 | Method of preparing graft copolymer | Joe Wang Rae |
| 11034786 | Amphiphilic triblock polymer | Kim Kyung Oh |
| 11034800 | Superabsorbent polymer and method for preparing the same | Lee Hyemin |
| 11034802 | Superabsorbent polymer and method for preparing the same | Ahn Taebin |
| 11034808 | Polymer, method for manufacturing same, and electrolyte membrane comprising same | Choi Hyungsam |
| 11034818 | Ester-based compound, composition comprising the same, method for preparing the same and resin composition comprising the same | Kim Hyun Kyu |
| 11035170 | Method for manufacturing smart window | Mun In Ju |
| 11035905 | Apparatus and method for testing performance of battery cell | Nam Gi-Min |
| 11036093 | Method of manufacturing an optical device | You Jung Sun |
| 11038114 | Method for manufacturing organic solar cell and organic solar cell manufactured by using the same | Choi Doowhan |
| 11038138 | Organic electroluminescent device and method for manufacturing the same | Yoon Seokhee |
| 11038157 | Method for manufacturing electrode for lithium secondary battery | Kim Cheol-Woo |
| 11038159 | Positive electrode active material for lithium secondary battery including lithium cobalt oxide having core-shell structure, method for producing the same, and positive electrode and secondary battery including the positive electrode active material | Jo Chi Ho |
| 11038174 | Method for preparing iron oxide-hydroxide (FeOOH) and positive electrode for lithium-sulfur battery comprising iron oxide-hydroxide | Han Suenghoon |
| 11038175 | Positive electrode active material pre-dispersion composition including hydrogenated nitrile butadiene rubber as dispersant, positive electrode for secondary battery, and lithium secondary battery including the positive electrode | Ahn Byoung Hoon |
| 11038177 | Binder for lithium-sulfur battery, positive electrode comprising same, and lithium-sulfur battery | Lee Hyunsoo |
| 11038194 | Carbon-sulfur complex, method for producing same, and cathode and lithium-sulfur battery comprising same | Yang Seungbo |
| 11038216 | Wireless battery management system and battery pack including same | Kwon Jung-Hyun |
| 11038223 | Battery module | Cho Yoon Gyung |
| 11038241 | Separator and lithium-sulfur battery comprising same | Song Jieun |
| 11038242 | Electrode assembly and method for manufacturing the same | Lee Sang Kyun |
| 11038247 | Battery cell and method of manufacturing electrode lead | Kim Na Yoon |
| 11040335 | Method for manufacturing zinc ferrite catalyst and zinc ferrite catalyst manufactured thereby | Han Jun Kyu |
| 11040480 | Optical film with high slip property and excellent property of blocking UV light, and polarizing plate comprising the same | Kwak Sang Min |
| 11040929 | Raffinate-2 refining method | Kim Sung Kyun |
| 11041025 | Modified conjugated diene-based polymer and method for preparing the same | Bae Hyo Jin |
| 11041032 | Method for preparing conjugated diene-based copolymer, conjugated diene-based copolymer prepared therefrom, rubber composition comprising the same | Jo In Sung |
| 11041089 | Encapsulating composition | Woo Yu Jin |
| 11041675 | Electrode mounting unit and electrode drying device comprising the same | Woo Sang Jin |
| 11041909 | Fixing device for secondary battery test | Jung Bum Young |
| 11041913 | Battery aging state calculation method and device | Choi Hae In |
| 11042089 | Chemically amplified photoresist composition, photoresist pattern, and method for preparing photoresist pattern | Lim Min Young |
| 11043663 | Method for manufacturing high-loading electrode | Min Ji Won |
| 11043669 | Electrode and secondary battery comprising the same | Kim Nam Won |
| 11043681 | Method for operating solid oxide fuel cell | Heo Yeonhyuk |
| 11043691 | Electrode assembly and method for manufacturing the same | Jeong Yu Na |
| 11043692 | Negative electrode and secondary battery including the same | Jung Hye Ri |
| 11043774 | Connector having surge prevention function and circuit board including same | Ko Dong-Wan |
| 11046206 | Battery module with short-circuit unit, and battery pack and vehicle including the same | Hong Soon-Chang |
| 11046617 | Tape casting slurry composition for preparing silicon nitride sintered body | Kim Jungyu |
| 11046792 | Method of preparing (meth)acrylonitrile-based polymer for preparing carbon fiber | Cho Jeong Hun |
| 11046819 | Super absorbent polymer and method for producing same | Nam Dae Woo |
| 11050026 | Spiro compound and organic light-emitting element comprising same | Cha Yongbum |
| 11050046 | Electrode slurry coating apparatus and method | Lee Taek Soo |
| 11050047 | Method for manufacturing secondary battery using lithium metal as negative electrode | Woo Kyung Hwa |
| 11050061 | Conductive material dispersed liquid and lithium secondary battery manufactured using the same | Kim Ye Lin |
| 11050104 | Battery pack and automobile comprising same | Lee Gyo-Eun |
| 11054477 | Apparatus, battery system and method for controlling main battery and sub battery | Min Kyoung-Choon |
| 11056682 | Positive electrode active material particle including core including lithium cobalt oxide and shell including lithium cobalt phosphate and preparation method thereof | Park Younguk |
| 11056714 | Secondary battery | Kim Sun Kyu |
| 11056725 | Electrode and lithium secondary battery comprising same | Son Byoungkuk |
| 11056732 | Battery management apparatus and battery pack including the same | Kim Ji-Eun |
| 11056749 | Secondary battery and method for manufacturing the same | Do Jin Uk |
| 11056809 | Vertical-type direct PCB connector | Kim Sung-Gyu |
| 11056894 | Battery management apparatus, and battery pack and automobile including same | Song Hyeon-Jin |
| 11056901 | Method for charging secondary battery using multiple charging sections | Song Jun Hyuk |
| 11059009 | Apparatus for manufacturing carbon nanotube pellets | Kang Kyung Yeon |
| 11059025 | Super absorbent resin | Lee Sang Gi |
| 11059262 | Method of preparing low-dust and high-insulation aerogel blanket | Oh Kyoung Shil |
| 11059917 | Ligand compound, transition metal compound, and catalyst composition including the same | Kim Dong Eun |
| 11059927 | Modified monomer, modified polymer including the same, and methods of preparing the same | Kim Min Soo |
| 11059947 | Method for producing polymer film | Ryu Hyung Ju |
| 11059956 | Organic-inorganic composite for rubber reinforcement, method for preparing the same, and rubber composition for tires comprising the same | Kim Woo Seok |
| 11060961 | Apparatus and method for evaluating electrode embrittlement | Jeong An-Soo |
| 11060997 | Quantum dot biosensor | Jeong Kwang Seob |
| 11063290 | Lithium secondary battery | Park Eunkyung |
| 11063294 | Curing die for manufacturing gel polymer electrolyte, and method for manufacturing gel polymer battery cell by using same | Park Se Mi |
| 11063296 | Electrolyte additive and non-aqueous electrolyte solution for lithium secondary battery comprising the same | Lim Young Min |
| 11063316 | Battery module including cross beam and battery pack comprising the same | Kim Hyung-Kyu |
| 11063318 | Cylindrical battery cell having no beading part | Shin Hang Soo |
| 11063320 | Terminal busbar | Yang Heekook |
| 11063325 | Pouch-shaped secondary battery including electrode lead using conductive polymer | Park Jong Pil |
| 11065556 | Method for separating and purifying mixture having small difference in boiling points | Kim Sung Kyun |
| 11065557 | Micro device for solid phase extraction | Jegal Seonyoung |
| 11065963 | Diagnostic system for a DC-DC voltage converter | Katrak Kerfegar K. |
| 11066304 | Polymer grafted graphene and method for preparation thereof | Kwon Won Jong |
| 11066487 | Modified conjugated diene-based polymer and method of preparing the same | Lee Hyoung Woo |
| 11066490 | Cyanoethyl group-containing polymer and preparation method thereof | Han Hye Soo |
| 11066496 | Super absorbent polymer and method for preparing same | Sohn Jung Min |
| 11066516 | Polycarbonate resin composition and optical molded article using the same | Chun Byoungkue |
| 11066542 | Method of preparing thermoplastic resin, thermoplastic resin composition including the same, and method of manufacturing injection-molded article using thermoplastic resin composition | Kim Jong Beom |
| 11067636 | Battery aging state calculation method and system | Jo Young Chang |
| 11067847 | Polarizer protective film, polarizing plate comprising same, and liquid crystal display device comprising polarizing plate | Lee Hanna |
| 11069858 | Amine-based compound and organic light emitting device comprising same | Lee Sung Jae |
| 11069859 | Fluorene-based compound, organic light-emitting device using same and method for preparing same | Kang Sungkyoung |
| 11069895 | Electrode assembly for solid state battery and method for manufacturing the same | Cho Sung-Ju |
| 11069899 | Negative electrode for secondary battery | Cho Jin Hyun |
| 11069943 | Electrode assembly comprising electrode lead coupled to long-side area | Oh Sei-Woon |
| 11070067 | Battery management unit and battery pack including same | Lee Keun-Wook |
| 11071968 | Method for preparing superabsorbent polymer and superabsorbent polymer prepared thereby | Hwang Min Ho |
| 11072007 | System and method for manufacturing electrode for secondary battery | Jeong An Soo |
| 11072242 | Off-prevention circuit of contactor | Yoon Ho Byung |
| 11072257 | Switch control apparatus | Lee Jun-Hyok |
| 11072530 | Compound semiconductor and use thereof | Ko Kyung Moon |
| 11072670 | Catalyst composition and method for preparing olefin polymer using same | Lee Ye Jin |
| 11072689 | Gel polymer electrolyte, electrochromic device comprising the same and production method thereof | Kim Kyung Oh |
| 11073566 | Battery management apparatus and method thereof | Cha Sun-Young |
| 11073728 | Liquid crystal alignment film, method for preparing the same and liquid crystal display device using the same | Yun Hyeong Seuk |
| 11075342 | Spiro-type compound and organic light emitting diode comprising same | Ha Jae Seung |
| 11075369 | Negative electrode active material for lithium secondary battery and method of preparing the same | Kim Hyun Chul |
| 11075400 | Lithium-sulfur battery | Koh Dongwook |
| 11075419 | Method of manufacturing pouch-shaped battery cell comprising jig grading | Kim Eun Bee |
| 11077434 | Method of preparing metallocene catalyst for polyolefin preparation | Park Hee Kwang |
| 11078084 | Aerogel precursor and aerogel prepared using the same | Choi Hee Jung |
| 11078318 | Block copolymer | Ryu Hyung Ju |
| 11078424 | Liquid crystal aligning agent composition, method for preparing liquid crystal alignment film using same, and liquid crystal alignment film and liquid crystal display device using same | Yun Hyeongseuk |
| 11079678 | Photopolymer composition | Jang Seok Hoon |
| 11081603 | Organic solar cell and manufacturing method therefor | Jang Songrim |
| 11081646 | Coating composition, method for producing organic electroluminescent device using same, and organic electroluminescent device produced thereby | Yoon Seokhee |
| 11081650 | Spiro compound and organic light-emitting element comprising same | Cha Yongbum |
| 11081655 | Heterocyclic compound and organic light emitting device using the same | Heo Dong Uk |
| 11081669 | Encapsulation film | Yoo Ho Joon |
| 11081682 | Fabricating method of electrode assembly and electrochemical cell containing the same | Park Ji Won |
| 11081683 | Method for estimating filter clogging with slurry for electrode preparation | Lee Jeongyong |
| 11081694 | Positive electrode active material for secondary battery, and secondary battery comprising the same | Park Byung Chun |
| 11081695 | Positive electrode active material for lithium secondary battery, comprising lithium cobalt oxide for high voltage, and method for preparing same | Park Sung Bin |
| 11081728 | Non-aqueous electrolyte solution additive, and non-aqueous electrolyte solution for lithium secondary battery and lithium secondary battery which include the same | Kim Hyun Seung |
| 11081729 | Non-aqueous electrolyte solution additive, and non-aqueous electrolyte solution for lithium secondary battery and lithium secondary battery which include the same | Kim Hyun Seung |
| 11081732 | Secondary battery and method for manufacturing the same | Ahn Chang Bum |
| 11081735 | Method and apparatus for charging battery | Park Jiyoung |
| 11081736 | Test cell with high reliability in electrode characteristic test | Jung Hye Ran |
| 11081750 | Pouch type case and battery pack including the same | Park Hyo Seok |
| 11081762 | Electrode assembly and lithium secondary battery including the same | Song Joo-Yong |
| 11081765 | Battery cell refillable with electrolyte, battery pack, electrolyte refilling system for battery pack, and electrolyte refilling method for battery pack | Hong Chul Gi |
| 11083979 | Solvent separation method and solvent separation apparatus | Jang Sung Keun |
| 11084771 | Method for purifying phenol | Nam Hyun |
| 11084921 | Thermoplastic resin composition, method of preparing the same, and injection-molded article including the same | Jung Dae San |
| 11084929 | Silicone composite material and manufacturing method thereof | Jang Hyung Sik |
| 11084933 | Dye compound and photopolymer composition | Kim Heon |
| 11086052 | Optical isolation element | Han Sang Choll |
| 11087932 | Preparation method of anode active material for pseudocapacitor | Lee Dongjun |
| 11088388 | Clamping member and battery module using the same | An Hyuk |
| 11088403 | Method for preventing swelling of battery cell and battery pack using same | Noh Seung Jin |
| 11088417 | Cell cartridge and battery module including the same | Myung Eui-Hoon |
| 11088427 | Battery module, and battery pack and vehicle comprising same | Shin Eun-Gyu |
| 11090635 | Carbon nanotube having high specific surface area and method for manufacturing same | Kim SungJin |
| 11090910 | Metal pattern film and manufacturing method therefor | Lee Kiseok |
| 11091422 | Method for removing monohydric alcohol from esterification and method for preparing ester composition comprising same | Lee Ha Na |
| 11091503 | Compound and color conversion film comprising the same | Moon Sang Pil |
| 11091568 | Hybrid supported metallocene catalyst and polyolefin preparation method using same | Song Eun Kyoung |
| 11091569 | Method for preparing supported hybrid metallocene catalyst | Kwon Hyun Jee |
| 11091570 | Method for preparing vinyl chloride-based polymer | Lim Joong Chul |
| 11091571 | Hybrid supported catalyst | Park Sung Ho |
| 11091592 | Polymerizable composition | Ahn Ki Ho |
| 11091625 | Thermoplastic resin composition of copolymers and method of preparing the same | Park Chun Ho |
| 11091630 | Resin composition for semiconductor package, prepreg, and metal clad laminate using the same | Shim Chang Bo |
| 11091644 | Method for producing colorant composition, and colorant composition, colorant dispersion, photosensitive resin composition, color filter, liquid crystal display device produced using same | Park Jongho |
| 11091671 | High-refractive adhesive film and touch panel including the same | Yoon Chan-Oh |
| 11091672 | Method for manufacturing pressure-sensitive adhesive film | Lee Hui Je |
| 11091673 | Organic electronic device | Kim So Young |
| 11091674 | Multilayer adhesive tape | Lee Sle |
| 11092533 | Method for measuring undissolved material in polymer solution | Yang Hwi Soo |
| 11092729 | Polarizing plate and liquid crystal display device comprising same | Lee Byung Sun |
| 11092844 | Optical device | Lee Seong Min |
| 11094869 | Transparent light emitting device display | Lee Kun Seok |
| 11094887 | Fluorene-based compound, organic light-emitting device using same and method for preparing same | Kang Sungkyoung |
| 11094889 | Heterocyclic compound and organic light emitting element comprising same | Heo Dong Uk |
| 11094890 | Organic transistor | Lim Bogyu |
| 11094921 | Electrode for electrochemical device and method for manufacturing the same | Han Song-Yi |
| 11094937 | Negative electrode and secondary battery including the same | Lee Jung Pil |
| 11094942 | Method for manufacturing an electrode having a metal plate with a recess formed therein, an electrode including the same, and an electrochemical device including the same | Kim Dae-Soo |
| 11094961 | Multi-layered electrode for rechargeable battery including binder having high crystallinity | Park Junsoo |
| 11094968 | Battery cell comprising protection circuit module assembly having lead plate | Yang Jin Oh |
| 11094972 | Battery pack and manufacturing method therefor | Lee Bum Jick |
| 11094981 | Pouch-shaped battery case for secondary batteries capable of discharging gas | Hwang Soo Ji |
| 11094987 | Battery pack to support and fix battery module | Choi Hyun-Chul |
| 11094990 | Method for manufacturing battery pack | Park Eun Suk |
| 11095007 | Apparatus for bending current breaking member of battery pack | Choi Sung-Ho |
| 11097947 | Chalcogen-containing compound, its preparation method and thermoelectric element comprising the same | Kim Min Kyoung |
| 11097963 | Method for treating solvent in wastewater | Kim Youna |
| 11097996 | Method for separating ethylene oligomerization reaction products | Kim Mi Kyung |
| 11098160 | Polyimide-based block copolymers and polyimide-based film comprising the same | Choi Sung Yeol |
| 11099420 | Optical device | Park Ji Hoon |
| 11099435 | Transmittance-variable device | Lim Eun Jung |
| 11099450 | Electrochromic device | Lee Dong Hyun |
| 11101462 | Positive electrode active material for secondary battery, positive electrode for secondary battery and secondary battery comprising the same | Jo Chi Ho |
| 11101510 | Heat-dissipation fluid composition, method of preparing heat-dissipation fluid composition, and battery module and battery pack including heat-dissipation fluid composition | Kwon Kyung An |
| 11103803 | Distillation device and distillation method | Kim Tae Woo |
| 11103905 | Electrode rolling apparatus having heating unit for heating non-coated portion and electrode manufacturing system comprising the same | Yoo Su-Yeon |
| 11104636 | System and method for manufacturing ester-based composition | Kim Hyun Kyu |
| 11104785 | Thermoplastic resin composition | Kang Byoung Il |
| 11104789 | Method for preparing graft copolymer, graft copolymer and thermoplastic resin molded article | Kim Jong Beom |
| 11105861 | Device and method for estimating battery resistance | Seo Bo-Kyung |
| 11108039 | Negative electrode containing electrode protective layer and lithium secondary battery comprising the same | Chung Chanyeup |
| 11108046 | Negative electrode active material for lithium secondary battery, negative electrode and lithium secondary battery comprising the same | Choi Hee Won |
| 11108050 | Conductive material dispersed liquid and secondary battery manufactured using the same | Kim Ye Lin |
| 11108060 | Fuel cell stack structure | Noh Tai Min |
| 11108074 | Method of manufacturing pouch-shaped battery cell including fixing process using jig | Jung Hye Ri |
| 11108091 | Battery module, and battery pack and energy storage system including the same | Lee Bum-Hyun |
| 11108107 | Secondary battery and method for manufacturing the same, and pouch for secondary battery and method for manufacturing the same | Kim Na Yoon |
| 11108114 | Battery module for supplying power for emergency call | Kim Sang Jin |
| 11111118 | Vehicle jack device | Lim Dong Kyu |
| 11111203 | System and method for manufacturing ester-based composition | Kim Hyun Kyu |
| 11111231 | Heterocyclic compound and organic light-emitting device comprising same | Lee Hoyong |
| 11111323 | Homopolypropylene resin for non-woven fabric and method for preparing the same | Park Hee Kwang |
| 11111331 | Block copolymer containing photo-sensitive moiety | Park No Jin |
| 11111356 | Attrition-resistant superabsorbent polymer, method for preparing the same and composition for preparing the same | Yang Young-In |
| 11111377 | Resin composition | Ryoo Seung Cheol |
| 11112461 | Method for estimating state of charge of energy storage device | Lim Bo Mi |
| 11112599 | Antireflection film having hard coating layer and display device including the same | Seo Jung Hyun |
| 11114621 | Electroactive materials | Gao Weiying |
| 11114652 | Method for manufacturing secondary battery electrode, and secondary battery electrode manufactured thereby | Lee Dae Won |
| 11114654 | Negative electrode active material having high output characteristics and lithium secondary battery including the same | Lee Bo-Ram |
| 11114670 | Negative electrode and method for preparing negative electrode | Lee Su Min |
| 11114686 | Secondary battery including electrode lead exposed within the sealing part and method for manufacturing the same | Kim Sang Hun |
| 11114692 | Polymer electrolyte for secondary battery and lithium secondary battery comprising the same | Park Sol Ji |
| 11114698 | Method of preparing pouch type secondary battery | Shin Won Kyung |
| 11114700 | Pouch-shaped secondary battery having structure in which bidirectional cell is changed to unidirectional cell | Park Jong Pil |
| 11114708 | Battery pack temperature control method and device | Kim Seung Hwan |
| 11114710 | Battery module, battery pack including battery module, and vehicle including battery pack | Seo Sung-Won |
| 11114712 | Battery module having improved cooling structure | Lee Yoon-Koo |
| 11114724 | Battery module, and battery pack and energy storage system including the same | Lee Bum-Hyun |
| 11114786 | PCB direct connector | Kim Sung-Gyu |
| 11114787 | Terminal for connector mounted to printed circuit board and connector supporting said terminal | Jung Sang-Eun |
| 11114788 | PCB direct connector having two-row terminal structure | Kim Sung-Gyu |
| 11117119 | Catalyst for oxidative dehydrogenation and method of preparing the same | Suh Myung Ji |
| 11117349 | Conductive film, and method for preparing the same | Kwon Tae Gyun |
| 11117981 | Photopolymer composition | Kim Heon |
| 11117990 | Homopolypropylene and method for preparing the same | Kim Taejin |
| 11118015 | Laminate for manufacturing flexible substrate and method for manufacturing flexible substrate by using same | Jeong Hye Won |
| 11118040 | Polyethylene resin film | Cho Sol |
| 11118077 | Ultraviolet curable and infrared permeable ink composition for inkjet, having enhanced high temperature resistance | Yoo Jae-Hyun |
| 11118844 | Preparation method for heat pipe | Shin Jong Min |
| 11119157 | Method, apparatus and recording medium for estimating parameters of battery equivalent circuit model | Kim Young-Jin |
| 11120244 | Method for controlling a digital device | Song Min Soo |
| 11120980 | Method of preparing specimen of poorly water-soluble material for MALDI mass spectrometry and sample plate used therein | Bae Yongjin |
| 11121324 | Dihetero amines in electrically conductive polymer compositions | Radu Nora Sabina |
| 11121357 | Positive electrode active material for secondary battery and method of preparing the same | Baek So Ra |
| 11121361 | Method of preparing slurry for secondary battery positive electrode | Ahn Byoung Hoon |
| 11121374 | Positive electrode for lithium secondary battery and lithium secondary battery including same | Song Jooyong |
| 11121383 | Separator for fuel cell and fuel cell using the same | Kim Bong Soo |
| 11121390 | Catalyst and method for preparing the same | Choi Ran |
| 11121395 | Battery module with movable end plate responsive to cell swelling and battery pack including same | Kim Dong-Yeon |
| 11121404 | Gel polymer electrolyte and lithium secondary battery comprising the same | Yu Sung Hoon |
| 11121428 | End plate, battery module, battery pack comprising the battery module and vehicle comprising the battery pack | Park Jin-Yong |
| 11121434 | Battery module and battery pack and vehicle comprising the same | Hong Soon-Chang |
| 11121571 | Method and battery management system for smoothing power limit of battery | Ahn Hyoung Jun |
| 11124639 | Method for preparing polyvinyl chloride | Bae Heung Kwon |
| 11124660 | Antimicrobial polymer coating composition and antimicrobial polymer film | Jeong Hyeok |
| 11125823 | Method for estimating parameter of equivalent circuit model for battery, and battery management system | Ahn Hyoung Jun |
| 11125824 | Master battery management unit using power from battery module | Lee Keun-Wook |
| 11125825 | Apparatus and method for managing battery | Cha Sun-Young |
| 11125918 | Resin composition for a polarizer protective film, a polarizer protective film, a polarizing plate including the same, and a preparation method of a polarizing plate | Kim Hye Min |
| 11126081 | Photopolymer composition | Kim Boo Kyung |
| 11126082 | Photopolymer composition | Jang Seokhoon |
| 11126818 | Sheet and an optical fingerprint scanner | Song Min Soo |
| 11127891 | Compound semiconductor and use thereof | Ko Kyung Moon |
| 11127904 | Compound, coating composition comprising same, organic light emitting device using same, and manufacturing method thereof | Lee Kilsun |
| 11127936 | Coating apparatus | Kim Woo-Ha |
| 11127949 | Anode for lithium secondary battery, production method therefor, and lithium secondary battery comprising same | Choi Heewon |
| 11127965 | Sheet laminate for solid oxide fuel cell, precursor for solid oxide fuel cell, apparatus for manufacturing sheet laminate for solid oxide fuel cell, and method for manufacturing sheet laminate for solid oxide fuel cell | Shin Dong Oh |
| 11127981 | Battery cell including battery case having protrusion corresponding to stepped electrode assembly | Ryu Seungmin |
| 11127984 | Lithium secondary battery including cylindrical jelly roll | Park Jong-Hoon |
| 11128015 | Secondary battery | Kim Kyung Min |
| 11130314 | Method of manufacturing curved laminated glass and curved laminated glass | Yoon Jae Hyuk |
| 11130832 | Modified conjugated diene-based polymer and rubber composition including the same | Kim Jin Young |
| 11130838 | Cardo-based binder resin, photosensitive resin composition comprising same, black matrix, color filter, and display device | Lee Doyun |
| 11130852 | Plasticizer composition and resin composition including the same | Kim Hyun Kyu |
| 11130887 | Pressure-sensitive adhesive composition | Chi Han Na |
| 11131897 | Liquid crystal cell | Kim Deok Hwan |
| 11133479 | Organic solar cell comprising a phenyldithiophene polymer donor and a non-fullerene acceptor | Choi Doowhan |
| 11133507 | Lithium electrode and lithium secondary battery comprising same | Kim Kihyun |
| 11133524 | Negative electrode active material, negative electrode including the same and lithium secondary battery including the same | Choi Jung Hyun |
| 11133542 | Battery pack including heat conduction medium with louver fin shape | Chi Ho-June |
| 11133551 | Battery pack | Eom Young-Sop |
| 11136478 | Acrylic adhesive sheet, medical adhesive tape, and method for manufacturing the same | Han Jeong-In |
| 11136506 | Copolymer for liquid crystal alignment agent, liquid crystal alignment agent including the same, and liquid crystal alignment film and liquid crystal display device using the same | Kwon Soon Ho |
| 11136520 | Low-friction polymerizable composition | Kim Sang Woo |
| 11136711 | Method for preparing carbon nanotube fiber and carbon nanotube fiber prepared thereby | Oh Eu Gene |
| 11137644 | Polymer for liquid crystal aligning agent, liquid crystal aligning agent composition comprising the same, and liquid crystal aligning film and liquid crystal display device using the same | Kim Seongku |
| 11137650 | Method for driving optical element | Lim Eun Jung |
| 11139506 | Non-aqueous electrolyte solution for lithium secondary battery and lithium secondary battery including the same | Yu Sung Hoon |
| 11139507 | Electrolyte for lithium secondary battery and lithium secondary battery including the same | Lim Young Min |
| 11139515 | Battery module having heat conduction pad | Yang Seong-Hwan |
| 11139517 | Battery pack comprising electrode terminal connection plate | Yang Kun Joo |
| 11139523 | Battery cell frame and battery module comprising same | Chi Ho-June |
| 11139529 | Cylindrical battery cell assembly with improved space utilization and safety, and battery module comprising same | Yoon Ji-Su |
| 11139532 | Secondary battery and method for interrupting current of secondary battery | Bae Young San |
| 11139539 | Battery module having bus bar assembly | Kim Kyung-Mo |
| 11139543 | Bus bar including current breaking portion and battery module including the same | Yoo Jae-Min |
| 11141786 | Method for manufacturing metal foam | Yoo Dong Woo |
| 11142463 | Method for producing silica aerogel blanket and silica aerogel blanket produced thereby | Kim Mi Ri |
| 11142615 | Super absorbent polymer and method for preparing same | Sohn Jung Min |
| 11142669 | Adhesive and method of encapsulating organic electronic device using the same | Yoo Hyun Jee |
| 11142670 | Multilayer marking film and manufacturing method for multilayer marking film | Jo Myung Hyun |
| 11142697 | Liquid crystal aligning agent composition, method for producing liquid crystal alignment film using same, and liquid crystal alignment film using same | Jo Jung Ho |
| 11143796 | Resin composition for a polarizer protective film | Kim Hye Min |
| 11143909 | Colour conversion film, and back light unit and display device comprising same | Min Sung Yong |
| 11145049 | Method for analyzing polymer membrane | Ryu Hyung Ju |
| 11145860 | Positive electrode for secondary battery and lithium secondary battery including the same | Lee Kyung Min |
| 11145889 | Lithium metal secondary battery and battery module including the same | Woo Kyung-Hwa |
| 11145895 | Multilayer electrolyte cell, secondary battery comprising multilayer electrolyte cell and manufacturing method therefor | Lim Seongyoon |
| 11145911 | Method of regenerating battery cell | Hong Chul Gi |
| 11149130 | Method of preparing vinyl chloride-based polymer composite, vinyl chloride-based polymer composite, and vinyl chloride-based polymer composite composition | Ahn Seong Yong |
| 11149204 | Liquid crystal alignment agent composition, method for preparing liquid crystal alignment film using same, and liquid crystal alignment film and liquid crystal display using same | Kim Seongku |
| 11150301 | Battery pack | Ham Sang-Hyeok |
| 11150307 | Apparatus and method for diagnosing battery | Bae Yoon-Jung |
| 11150386 | Polarizer protective film comprising a cured resin | Kim Hye Min |
| 11150555 | Photoacid generator and chemically amplified positive-type photoresist composition for thick film comprising the same | Lim Min Young |
| 11152576 | Organic light emitting device | Heo Dong Uk |
| 11152599 | Optical filter for anti-reflection and organic light-emitting device | Jung Jong Hyun |
| 11152601 | Method for manufacturing lithium electrode | Youn Suk Il |
| 11152617 | Positive electrode active material for lithium secondary battery, method of preparing the same, and lithium secondary battery including the positive electrode active material | Kim Ji Hye |
| 11152621 | Negative electrode active material and method of preparing the same | Kim Hyun Wook |
| 11152638 | Secondary battery | Lim Hae Jin |
| 11152650 | Secondary battery safety evaluation method and device | Jung Bum-Young |
| 11152662 | Battery pack including pack housing | Park Chang-Wook |
| 11152671 | Battery module and battery pack including the same | Chi Ho-June |
| 11154911 | Drill device for removing plugging in pipes | Park Jong Hyuk |
| 11155655 | Organometal catalyst having cationic transition metal complex and borate-based bulky anion, method for preparing the same, and method for preparing oligomer using the same | Choi Gyeong Shin |
| 11155660 | Method for preparing copolymer and copolymer | Heo Jae Won |
| 11155666 | Block copolymer | Park No Jin |
| 11155694 | Polycarbonate resin composition and optical molded article composed thereof | Hwang Daehyeon |
| 11158401 | Method for selecting alternative solvent | Kim Soree |
| 11158779 | Thermoelectric material and thermoelectric device including the same | Kim Jaehyun |
| 11158810 | Polycyclic compound and organic light emitting device comprising same | Hong Wanpyo |
| 11158818 | Compound and organic solar cell comprising same | Lim Bogyu |
| 11158833 | Organic electroluminescent device and manufacturing method therefor | Yoon Seokhee |
| 11158847 | Negative electrode active material and negative electrode including the same | Lee So-Ra |
| 11158857 | Lithium electrode and lithium secondary battery comprising the same | Woo Kyung Hwa |
| 11158895 | Battery module, battery pack including battery module, and vehicle including battery pack | Yoon Ji-Su |
| 11158901 | Lithium secondary battery pack including thermal expansion tape fixing pouch type battery cells and method of manufacturing same | Shin Jin-Young |
| 11158912 | Bus bar assembly for electrode lead bonding and battery module including same | Chi Ho-June |
| 11160755 | Amphiphilic polymer | Kim Su Jeong |
| 11161140 | Slot die coater for changing coating form of electrode active material slurry through movement of slots | Lee Do-Hyun |
| 11161921 | Method for producing polyethylene resin | Choi Seung Won |
| 11161929 | Thermoplastic polyurethane film and preparation method thereof | Lee Sang Yool |
| 11161942 | Method for preparing superabsorbent polymer | Park Sung Soo |
| 11161951 | Coating composition for flexible plastic film | Kim Hye Min |
| 11162159 | Compound semiconductor and use thereof | Ko Kyung Moon |
| 11163007 | Current detection circuit, battery management system, and battery pack | Song Hyeon-Jin |
| 11163009 | Apparatus and method for estimating resistance of battery | Lee Bom-Jin |
| 11163172 | Optical isolation device | Park Seong Min |
| 11163197 | Substrate | Bae Nam Seok |
| 11165025 | Compound and organic electronic element comprising same | Suh Sang Duk |
| 11165034 | Organic-inorganic hybrid solar cell | Park Sang Jun |
| 11165037 | Organic light-emitting diode | Lee Ho Gyu |
| 11165055 | Negative electrode active material, and negative electrode and lithium secondary battery which include the same | Jung Dong Sub |
| 11165059 | Negative electrode active material having high output characteristics and lithium secondary battery including the same | Park Sung-Bin |
| 11165087 | Battery cell including tab and lead having compact joint structure | Kim Na Yoon |
| 11165113 | Pouch-shaped battery cell having protective film attached thereto | Lee Hyun Hwa |
| 11165262 | Apparatus and method for preventing overcharge | Lee Jae-Chan |
| 11165263 | Wireless battery management system and method for protecting battery pack using same | Sung Chang-Hyun |
| 11167271 | Method for producing ferrite-based coated catalyst and method for producing butadiene by using same | Lee Joohyuck |
| 11168191 | Flexible plastic film | Kim Hye Min |
| 11168939 | Drying system | Choi Jae Hoon |
| 11169066 | Method for quantitative analysis of polymer structure and analyzer | Park Sung Hyun |
| 11169210 | Apparatus and method for diagnosing negative electrode contactor of battery pack | Song Jeong-Joo |
| 11169417 | Method for manufacturing of multi-layer liquid crystal film | Kim Young Jin |
| 11171259 | Electrode substrate for transparent light-emitting diode display and method for manufacturing same | Son Yong Goo |
| 11171289 | Method for manufacturing organic solar cell and organic solar cell manufactured using same | Choi Doowhan |
| 11171309 | Encapsulating composition | Woo Yu Jin |
| 11171322 | Positive electrode having improved pore structure in positive electrode active material layer | Seol Jong Heon |
| 11171336 | Electrode for secondary battery including carbon nanotube sheet | You Min Kyu |
| 11171353 | Electrode assembly with improved stability and method of manufacturing the same | Ko Myung Hoon |
| 11171354 | Electrode assembly and method for manufacturing the same | Lee Sang Kyun |
| 11171371 | Cylindrical secondary battery including structure configured to block laser beam for welding and battery pack including the same | Jang Jae Young |
| 11171384 | Secondary battery | Min Geon Woo |
| 11171392 | Battery module, and battery pack and automobile comprising same | Gang In-Jae |
| 11171495 | Battery pack having communication terminal isolation function | Nam Ho Chol |
| 11171642 | Driver circuit for controlling P-channel MOSFET, and control device comprising same | Kim Jun-Yeob |
| 11171805 | Can communication method between ESS battery and power management device | Park Mi So |
| 11173455 | Water treatment membrane and method for manufacturing same | Byun Eunkyoung |
| 11173463 | Fluidized bed reactor | Park Hyun Woo |
| 11174210 | Compound, coating composition comprising same, organic light-emitting device using same and method for preparing same | Yu Soyoung |
| 11174360 | Laminate for patterned substrates | Lee Mi Sook |
| 11174401 | UV-curable ink composition, method for producing bezel pattern of display substrate using same, and bezel pattern produced thereby | Park Sung-Eun |
| 11174403 | Inkjet ink composition for 3D printing | Back Seunga |
| 11174426 | Color conversion film, and backlight unit and display apparatus comprising same | Shin Dong Mok |
| 11175347 | Device and method for diagnosing battery deterioration | Kim Ji Yeon |
| 11175443 | Optical filter for anti-reflection and organic light-emitting device | Lee Ji Youn |
| 11175558 | Liquid crystal cell | Kim Deok Hwan |
| 11177078 | Light-absorbing layer precursor, organic-inorganic hybrid solar cell manufacturing method using same, and organic-inorganic hybrid solar cell | Kim Yongnam |
| 11177079 | Aqueous electrolyte and pseudocapacitor comprising same | Suh Donghoon |
| 11177444 | Organic electroluminescent device | Kim Dongheon |
| 11177510 | Electrode assembly of novel structure and battery cell comprising the same | Kwon Sungjin |
| 11177517 | Air-cooling battery pack having improved assembling structure | Lee Jung-Hoon |
| 11177519 | Secondary battery | Yun Su Hyun |
| 11177530 | Battery pack | You Jung Been |
| 11177532 | Pouch-type secondary battery having gas discharge means | Kim Sang Hun |
| 11177533 | Separator and electrochemical device including the same | Gu Min-Ji |
| 11177536 | Separator with reduced ignition phenomenon upon battery perforation and battery including the same | Jang Dae-Sung |
| 11177669 | Apparatus and method for battery module equalization | Sung Chang Hyun |
| 11177683 | Overvoltage protection system using balancing resistor | Yoon Seung Kyu |
| 11178730 | Method for manufacturing heating element | Myung Ji Eun |
| 11179703 | Catalyst for processing oxychlorination of hydrocarbon, preparation method therefor, and preparation method of oxychlorinated compound of hydrocarbon using same | Bang Jungup |
| 11179812 | Apparatus and method for inspecting welding of secondary battery | Park Wook |
| 11179862 | Notching apparatus and method for secondary battery | Lee Byeong Kyu |
| 11179912 | Decorative member and method for preparing same | Kim Yong Chan |
| 11180590 | Copolymer and preparation method therefor | Seo Jae Bum |
| 11180642 | Conjugated-diene based copolymer composition, method for preparing the copolymer composition and rubber composition comprising the copolymer composition | Lee Se Eun |
| 11182374 | Standard parts management system and method | Kim Doyul |
| 11183683 | Pre-lithiation method of negative electrode for secondary battery | Chae Oh Byong |
| 11183685 | Method for preparing positive electrode active material precursor for lithium secondary battery | Jung Won Sig |
| 11183691 | Metal-doped positive electrode active material for high voltage | Park Sungbin |
| 11183711 | Non-aqueous electrolyte solution for lithium secondary battery and lithium secondary battery including the same | Yu Sung Hoon |
| 11183717 | Pouch-shaped secondary battery including heat transfer member connected to metal layer of laminate sheet | Moon Jae Won |
| 11183737 | Electrode assembly, method of manufacturing the same and secondary battery including the same | Lee Jung Pil |
| 11183742 | Casing material for secondary battery having improved safety and secondary battery including the same | Kim Dae-Soo |
| 11183744 | Secondary battery | Kim Su Hyun |
| 11183859 | Apparatus for preventing over-discharge | Kim Kyung-Jik |
| 11185832 | Method for mixing heat-dissipating material | Cho Yoon Gyung |
| 11185852 | Catalyst composition for hydroformylation and method of preparing aldehyde using the same | Kim Tae Yun |
| 11186658 | Vinyl chloride-based polymer and preparation method thereof | Lee Se Woong |
| 11186661 | Method for preparing modified conjugated diene-based polymer | Jeon Hee Jung |
| 11186668 | Preparation method for super absorbent polymer sheet | Yoon Kiyoul |
| 11186682 | Copolycarbonate and method for preparing the same | Jeon Byoungkue |
| 11186702 | Plasticizer composition and resin composition including the same | Kim Hyun Kyu |
| 11186703 | Plasticizer composition and resin composition including same | Kim Hyun Kyu |
| 11187755 | Apparatus and method for estimating SOC of battery | Kim Ji-Il |
| 11187756 | Apparatus and method for acquiring degradation information of lithium-ion battery cell | Lim Jin-Hyung |
| 11187757 | Device and method for analyzing SOH | Yoon Hyo-Jung |
| 11189800 | Heterocyclic compound and organic light emitting device comprising the same | Han Mi Yeon |
| 11189827 | Method for preparing positive electrode active material for secondary battery, positive electrode active material thus prepared and lithium secondary battery including the same | Ahn Dong Joon |
| 11189829 | Positive electrode active material for secondary battery, and method of preparing the same | Nho Jun Seok |
| 11189868 | Battery module of cell edge direct cooling scheme, and battery pack comprising same | Lee Jae-Ki |
| 11189871 | Lithium secondary battery and method of fabricating the same | Hwang Won Pill |
| 11189876 | Battery module having guide coupling structure and battery pack comprising same | Lee Kwang-Bae |
| 11189881 | Pouch-shaped secondary battery comprising venting guidance device | Han Hyun Gyu |
| 11189883 | Separator and lithium-sulfur battery comprising same | Song Jieun |
| 11189885 | Separator including binders having different glass transition temperatures and method of manufacturing the same | Kim Myeong Soo |
| 11189892 | Current interrupt device having connection parts with contacting inclined surfaces and battery module including the same | Kim Kyoung Ho |
| 11192047 | Method of decomposing by-product in phenol preparation process | Kang Minsuk |
| 11192085 | Block copolymer, and method for preparing graphene using same | Lee Mi Jin |
| 11192088 | Superabsorbent polymer and method for preparing the same | Lee Kum Hyoung |
| 11192334 | Decorative member and method for preparing same | Kim Yong Chan |
| 11192884 | Heterocyclic compound and organic light-emitting device comprising same | Kim Minjun |
| 11192980 | Preparation method of polyarylene sulfide | Park Eunju |
| 11192981 | Preparation method of polyarylene sulfide | Kim Hansol |
| 11193015 | Thermosetting resin composition for semiconductor package and prepreg using the same | Moon Hwayeon |
| 11193036 | Neutral layer composition | Choi Eun Young |
| 11193049 | Curable composition | Lee Seung Min |
| 11193217 | Silicon-based molten composition and method for manufacturing silicon carbide single crystal using the same | Kim Junghwan |
| 11193968 | Diagnostic system for a vehicle electrical system having first and second voltage regulators | Katrak Kerfegar K. |
| 11193981 | Apparatus and method for calculating insulation resistance of battery | Kim Ji-Hoon |
| 11193982 | Battery management system and method for optimizing internal resistance of battery | Cha Sun-Young |
| 11193985 | Apparatus and method for diagnosing battery | Bae Yoon-Jung |
| 11194194 | Optical device | Kim Jung Woon |
| 11194212 | Electrochromic device | Lee Dong Hyun |
| 11194426 | Polymer foam adhesive tape and pressure-sensitive type touch panel comprising the same | Han Woo Joo |
| 11196009 | Fluorene derivative, organic light emitting device using same, and manufacturing method therefor | Kang Esder |
| 11196031 | Electrode, method for manufacturing the electrode, and roller for manufacturing the electrode | Lee Sang Kyun |
| 11196034 | Electrode heating device and manufacturing system for secondary battery, which comprises the same | Woo Sang Jin |
| 11196038 | Flexible electrode, method for manufacturing the same and secondary battery including the same | Kim Ju-Ryoun |
| 11196043 | Silicon-based particle-polymer composite and negative electrode active material comprising the same | Park Se Mi |
| 11196051 | Positive electrode for secondary battery and secondary battery including the same | Choi Young Geun |
| 11196100 | Apparatus and method for collecting gas | Hong Sungwon |
| 11196112 | Cylindrical secondary battery insulation member | Song Han Gab |
| 11196113 | Pouch-type secondary battery, and pouch film forming device | Lee Jung-Pil |
| 11196117 | Apparatus for sealing pouch case | Jung Tai-Jin |
| 11196120 | Battery module, and battery pack and vehicle comprising same | Ju Eun-Ah |
| 11196122 | Battery module and battery pack including the same | Jeong Woo Seung |
| 11196209 | Rounded connector assembly | Kim Sung Gyu |
| 11196211 | Expandable connector assembly | Ko Dong-Wan |
| 11196267 | Battery pack for diagnosing a fault of a charging contactor | Ham Sang-Hyeok |
| 11198102 | Method for producing composition for forming gas separation membrane active layer, composition for forming gas separation membrane active layer produced by same, method for manufacturing gas separation membrane, and gas separation membrane | Lee Byoungsoo |
| 11198666 | Method for preparing (meth)acrylic acid ester based compound | Lim Won Taeck |
| 11198752 | Polymer-graphene composite, method for preparing same, and polymer-graphene composite composition using same | Kim Yong Wook |
| 11198768 | Preparation method of super absorbent polymer | Kim Ju Eun |
| 11198777 | Modified conjugated diene-based polymer and rubber composition including the same | Lee Hyoung Woo |
| 11198779 | Propylene-butene copolymer resin composition and method of preparing the same | Park Hee Kwang |
| 11198780 | Antistatic carbon composite, molded product, and preparation method therefor | Kim Pyeong-Gi |
| 11198953 | Method for separating unreacted monomer from mixture solution including unreacted monomer | Lee Jae Ik |
| 11199813 | Hologram replicating method and hologram replicating device | Kim Jae Jin |
| 11201293 | Heterocyclic compound and organic light-emitting device comprising same | Koo Ki Dong |
| 11201357 | Flexible secondary battery comprising bipolar electrode | Lee Jung-Pil |
| 11201379 | Secondary battery having filling valve | Yoon Jong Keon |
| 11203034 | Gravure coating apparatus | Lee Young Jun |
| 11203152 | Nozzle assembly and 3D printer comprising the same | Bae Choong Man |
| 11203687 | Block copolymer composition, method of preparing the same, and asphalt composition including the same | Lee Se Kyung |
| 11203818 | Silicon based fusion composition and manufacturing method of silicon carbide single crystal using the same | Lee Ho Rim |
| 11204386 | Relay diagnosis circuit | Park Jaedong |
| 11204387 | Apparatus for diagnosing relay driving circuit | Lee Sun-Jong |
| 11205771 | Method for preparing electrode for secondary battery | Oh Sei Woon |
| 11205779 | Electrode for lithium secondary battery comprising protective layer and lithium secondary battery comprising the same | Yun Hyunwoong |
| 11205797 | Method for manufacturing negative electrode for lithium secondary battery | Kang Yoonah |
| 11205804 | BMS wake-up device, and BMS and battery pack including same | Park Jong-Il |
| 11205806 | Battery module equalization apparatus and battery pack and vehicle including the same | Sung Chang-Hyun |
| 11205817 | Battery pack | Chi Ho-June |
| 11205818 | Cover assembly and battery module including the same | Yun Youngsun |
| 11205905 | Battery management apparatus, battery management method, and energy storage system including the battery management apparatus | Park Mi-So |
| 11208368 | Double-spiro type compound and organic light-emitting device containing same | Cha Yongbum |
| 11208402 | Heterocyclic compound and organic light emitting device comprising the same | Jung Min Woo |
| 11208526 | Curable composition | Woo Dong Hyun |
| 11209213 | Heat exchanger | Kim Sun Young |
| 11209470 | System and method for measuring insulation resistance | Jo Lyang Wook |
| 11209486 | System and method for diagnosing contactor using sound sensor | Yoon Ho Byung |
| 11209693 | Liquid crystal display | Choi Jae Min |
| 11209699 | Liquid crystal aligning agent composition, method for preparing liquid crystal alignment film using same, and liquid crystal alignment film using same | Kim Seongku |
| 11211563 | Organic light emitting device | Suh Sang Duk |
| 11211595 | Method for manufacturing negative electrode | Chae Oh Byong |
| 11211659 | Battery module comprising housing with connector | Jeon Hyun Wook |
https://blog.sciencenet.cn/blog-681765-1359173.html
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