Inventor · disambiguated record
Seok Koo Kim
Also filed as: KIM SEOK · KIM SEOK K · KIM SEOK KOO
75 granted patents·25 pending applications·713 citations·filing 2001–2025
98Inventor score
Top patents by PatentIndex Score
100 records- 0199US7682740B2Organic/inorganic composite porous layer-coated electrode and electrochemical device comprising the sameLG CHEMICAL LTD·Filed 2005·Granted Mar 23, 2010·108 cites·29 claims
- 0298US7704641B2Organic/inorganic composite porous film and electrochemical device prepared therebyLG CHEMICAL LTD·Filed 2005·Granted Apr 27, 2010·77 cites·16 claims
- 0398US7662517B2Organic/inorganic composite microporous membrane and electrochemical device prepared therebyLG CHEMICAL LTD·Filed 2005·Granted Feb 16, 2010·117 cites·18 claims
- 0498US7638241B2Organic/inorganic composite separator having morphology gradient, manufacturing method thereof and electrochemical device containing the sameLG CHEMICAL LTD·Filed 2006·Granted Dec 29, 2009·75 cites·36 claims
- 0597US7709152B2Organic/inorganic composite separator having porous active coating layer and electrochemical device containing the sameLG CHEMICAL LTD·Filed 2008·Granted May 4, 2010·62 cites·20 claims
- 0695US7883799B2Organic/inorganic composite porous membrane and electrochemical device using the sameLG CHEMICAL LTD·Filed 2006·Granted Feb 8, 2011·23 cites·17 claims
- 0793US7250233B2Lithium-sulfur batteriesSAMSUNG SDI CO LTD·Filed 2002·Granted Jul 31, 2007·97 cites·28 claims
- 0891US9793535B2Electrode structure including insulating layer, manufacturing method thereof, and electrochemical device including the electrodeLG CHEMICAL LTD·Filed 2014·Granted Oct 17, 2017·11 cites·15 claims
- 0991US8318360B2Organic/inorganic composite porous membrane and electrochemical device using the sameSEO DAE JONG·Filed 2010·Granted Nov 27, 2012·10 cites·3 claims
- 1088US9017878B2Lithium secondary battery with enhanced heat-resistanceKIM SEOK-KOO·Filed 2007·Granted Apr 28, 2015·9 cites·13 claims
- 1187US11545659B2Negative electrode for lithium secondary battery and manufacturing method thereofLG CHEMICAL LTD·Filed 2018·Granted Jan 3, 2023·2 cites·14 claims
- 1285US7799471B2Functional electrolyte additives and electrochemical device comprising the sameLG CHEMICAL LTD·Filed 2006·Granted Sep 21, 2010·6 cites·6 claims
- 1383US10673045B2Secondary battery with improved life characteristicsLG CHEMICAL LTD·Filed 2017·Granted Jun 2, 2020·1 cites·16 claims
- 1483US9490463B2Organic/inorganic composite porous film and electrochemical device prepared therebyLG CHEMICAL LTD·Filed 2013·Granted Nov 8, 2016·4 cites·15 claims
- 1582US8343388B2Electrode having porous active coating layer, manufacturing method thereof and electrochemical device containing the sameLG CHEMICAL LTD·Filed 2007·Granted Jan 1, 2013·5 cites·12 claims
- 1681US8409746B2Organic/inorganic composite porous film and electrochemical device prepared therebyYONG HYUN HANG·Filed 2005·Granted Apr 2, 2013·9 cites·25 claims
- 1780US12294112B2Organic/inorganic composite porous film and electrochemical device prepared therebyLG ENERGY SOLUTION LTD·Filed 2021·Granted May 6, 2025·0 cites·15 claims
- 1880US7316866B2Ionic liquid-modified cathode and electrochemical device using the sameLG CHEMICAL LTD·Filed 2004·Granted Jan 8, 2008·17 cites·13 claims
- 1979US2025192220A1Lithium Secondary BatteryLG ENERGY SOLUTION LTD·Filed 2025·Application pending·0 cites
- 2078US10916820B2Battery system with improved lifetime property and method for operating battery systemLG CHEMICAL LTD·Filed 2017·Granted Feb 9, 2021·1 cites·10 claims
- 2178US8841031B2Surface-treated microporous membrane and electrochemical device prepared therebyKIM SEOK KOO·Filed 2005·Granted Sep 23, 2014·4 cites·16 claims
- 2276US10978683B2Method of manufacturing battery cell including reference electrode for measuring relative electrode potential, and battery cell manufactured therefromLG CHEMICAL LTD·Filed 2016·Granted Apr 13, 2021·1 cites·16 claims
- 2376US10644298B2Battery cell comprising electrode lead having protruding extension and tab connectorLG CHEMICAL LTD·Filed 2016·Granted May 5, 2020·1 cites·19 claims
- 2476US10305138B2Lithium secondary battery with enhanced heat-resistanceLG CHEMICAL LTD·Filed 2015·Granted May 28, 2019·1 cites·9 claims
- 2576US10147935B2Electrode including alternately arranged electrode mixture parts and irreversible parts and secondary battery including the sameLG CHEMICAL LTD·Filed 2015·Granted Dec 4, 2018·1 cites·20 claims
- 2676US2019229316A1Organic/inorganic composite porous film and electrochemical device prepared therebyLG CHEMICAL LTD·Filed 2019·Application pending·0 cites
- 2775US12261263B2Lithium secondary batteryLG ENERGY SOLUTION LTD·Filed 2022·Granted Mar 25, 2025·0 cites·15 claims
- 2875US10217983B2Cross-linked compound particle and secondary battery including the sameLG CHEMICAL LTD·Filed 2014·Granted Feb 26, 2019·1 cites·14 claims
- 2974US12080879B1Lithium secondary batteryLG ENERGY SOLUTION LTD·Filed 2022·Granted Sep 3, 2024·0 cites·17 claims
- 3074US10879556B2Lithium secondary battery with enhanced heat-resistanceLG CHEMICAL LTD·Filed 2018·Granted Dec 29, 2020·0 cites·19 claims
- 3174US10249919B2Battery cell having improved cooling performanceLG CHEMICAL LTD·Filed 2015·Granted Apr 2, 2019·1 cites·18 claims
- 3274US7241535B2Electrolyte for lithium-sulfur batteries and lithium-sulfur batteries comprising the sameSAMSUNG SDI CO LTD·Filed 2002·Granted Jul 10, 2007·15 cites·46 claims
- 3374US6727024B2Polyalkylene oxide polymer composition for solid polymer electrolytesINST OF CHEMICAL TECHNOLOGY·Filed 2001·Granted Apr 27, 2004·19 cites·17 claims
- 3472US10218002B2Positive electrode mix for secondary batteries including irreversible additiveLG CHEMICAL LTD·Filed 2014·Granted Feb 26, 2019·1 cites·22 claims
- 3572US9070930B2Organic/inorganic composite electrolyte and electrochemical device prepared therebySEO DAE-JONG·Filed 2011·Granted Jun 30, 2015·1 cites·12 claims
- 3671US7910240B2Safety-improved electrode by introducing crosslinkable polymer and electrochemical device comprising the sameLG CHEMICAL LTD·Filed 2006·Granted Mar 22, 2011·2 cites·8 claims
- 3771US2018166671A1Organic/inorganic composite porous film and electrochemical device prepared therebyLG CHEMICAL LTD·Filed 2018·Application pending·0 cites
- 3870US8377583B2Separator for providing a uniting force to electrode and electrochemical cell containing the sameLG CHEMICAL LTD·Filed 2009·Granted Feb 19, 2013·1 cites·17 claims
- 3969US7700226B2Functional polymer film-coated electrode and electrochemical device using the sameLG CHEMICAL LTD·Filed 2004·Granted Apr 20, 2010·8 cites·15 claims
- 4068US9887407B2Secondary battery with improved life characteristicsLG CHEMICAL LTD·Filed 2014·Granted Feb 6, 2018·0 cites·9 claims
- 4168US2017005309A1Organic/inorganic composite porous film and electrochemical device prepared therebyLG CHEMICAL LTD·Filed 2016·Application pending·0 cites
- 4265US12498424B2Method for predicting lifespan characteristics of lithium secondary batteryLG ENERGY SOLUTION LTD·Filed 2022·Granted Dec 16, 2025·0 cites·14 claims
- 4365US12463287B2Secondary battery and sealing blockLG ENERGY SOLUTION LTD·Filed 2020·Granted Nov 4, 2025·0 cites·11 claims
- 4465US12132200B2Positive electrode for secondary battery, method of preparing the same, and lithium secondary battery including the sameLG ENERGY SOLUTION LTD·Filed 2019·Granted Oct 29, 2024·0 cites·8 claims
- 4565US12132163B2Method for manufacturing secondary battery and secondary batteryLG ENERGY SOLUTION LTD·Filed 2020·Granted Oct 29, 2024·0 cites·10 claims
- 4665US10910637B2Positive electrode for lithium secondary battery and lithium secondary battery including the sameLG CHEMICAL LTD·Filed 2018·Granted Feb 2, 2021·0 cites·15 claims
- 4764US11450855B2Negative electrode for lithium secondary battery and lithium ion secondary battery including the sameLG CHEMICAL LTD·Filed 2019·Granted Sep 20, 2022·0 cites·8 claims
- 4863US11316149B2Positive electrode mix, positive electrode including the same, and lithium secondary batteryLG CHEMICAL LTD·Filed 2018·Granted Apr 26, 2022·0 cites·14 claims
- 4963US7247404B2Electrolyte for lithium secondary batteries and lithium secondary battery comprising the sameSAMSUNG SDI CO LTD·Filed 2003·Granted Jul 24, 2007·6 cites·14 claims
- 5063US2013209861A1Lithium secondary batteryLG CHEMICAL LTD·Filed 2013·Application pending·0 cites
Showing the top 50 of 100 patent records by PatentIndex Score.
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