Inventor · disambiguated record
Chul Hwan Kim
Also filed as: KIM CHUL · KIM CHUL H · KIM CHUL-HWAN
37 granted patents·27 pending applications·317 citations·filing 1988–2024
97Inventor score
Top patents by PatentIndex Score
64 records- 0195US10797303B2Silicon-based anode active material and preparation method thereforNEXEON LTD·Filed 2016·Granted Oct 6, 2020·10 cites·6 claims
- 0295US10693134B2Negative electrode active material for secondary battery and method for manufacturing sameNEXEON LTD·Filed 2019·Granted Jun 23, 2020·8 cites·12 claims
- 0395US10586976B2Negative electrode active material and lithium secondary battery comprising sameNEXEON LTD·Filed 2015·Granted Mar 10, 2020·8 cites·15 claims
- 0495US10396355B2Negative electrode active material for secondary battery and method for manufacturing sameNEXEON LTD·Filed 2015·Granted Aug 27, 2019·8 cites·13 claims
- 0595US7393472B2Composition for coating organic electrode and method of manufacturing an organic conductive layer having excellent transparency using the compositionDPI SOLUTIONS INC·Filed 2005·Granted Jul 1, 2008·42 cites·9 claims
- 0694US10797312B2Silicon-based anode active material and method for manufacturing sameNEXEON LTD·Filed 2015·Granted Oct 6, 2020·8 cites·20 claims
- 0793US11196042B2Method for preparing silicon-based active material particles for secondary battery and silicon-based active material particlesNEXEON LTD·Filed 2019·Granted Dec 7, 2021·3 cites·14 claims
- 0883US8830562B2Multi-color electrophoretic display device, image sheet, and manufacturing method thereofKIM CHUL HWAN·Filed 2011·Granted Sep 9, 2014·4 cites·22 claims
- 0983US7591927B2Manufacturing method for wastepaper shock absorbing materials using vacuum forming principle and wastepaper shock absorbing materials using the methodIND ACADEMIC COOP·Filed 2006·Granted Sep 22, 2009·9 cites·15 claims
- 1079US5475046AMethod for the production of highly transparent polyester filmCHEIL SYNTHETICS INC·Filed 1994·Granted Dec 12, 1995·38 cites·4 claims
- 1178US6531255B2Micro-serrated particles for use in color toner and method of making sameDPI SOLUTIONS INC·Filed 2001·Granted Mar 11, 2003·19 cites·16 claims
- 1276US10522824B2Method for preparing silicon-based active material particles for secondary battery and silicon-based active material particlesNEXEON LTD·Filed 2015·Granted Dec 31, 2019·1 cites·13 claims
- 1376US6544705B2Micro-serrated, dyed color toner particles and method of making sameDPI SOLUTIONS INC·Filed 2001·Granted Apr 8, 2003·18 cites·11 claims
- 1473USD314264SPower nozzle for vacuum cleanerGOLD STAR CO·Filed 1988·Granted Jan 29, 1991·15 cites·1 claims
- 1572US12251473B2Non-surfactant type oil-water dispersion composition, non-surfactant type water-oil dispersion composition, and manufacturing methods for both compositionsSCAI THERAPEUTICS CO LTD·Filed 2023·Granted Mar 18, 2025·0 cites·2 claims
- 1668US8834906B2Color capsule composition for cosmetics, preparation method thereof and cosmetic formulation comprising the sameKIM CHUL-HWAN·Filed 2010·Granted Sep 16, 2014·1 cites·8 claims
- 1766US6944554B2Method for detecting fault on transmission lines by using harmonics and state transition diagramUNIV SUNGKYUNKWAN·Filed 2003·Granted Sep 13, 2005·16 cites·11 claims
- 1866US5656466AProcess for preparing virus-resistant transgenic plantJINRO LTD·Filed 1994·Granted Aug 12, 1997·28 cites·4 claims
- 1964US10393991B2MEMS deviceLG INNOTEK CO LTD·Filed 2014·Granted Aug 27, 2019·2 cites·12 claims
- 2063US9929409B2Battery having electrode structure including metal fiber and preparation method of electrode structureKIM CHANG HYEON·Filed 2012·Granted Mar 27, 2018·1 cites·16 claims
- 2163US6750781B1Appliance control system utilizing bidirectional power line communicationsKIM CHUL·Filed 1999·Granted Jun 15, 2004·45 cites·1 claims
- 2262US11779539B2Non-surfactant type oil-water dispersion composition, non-surfactant type water-oil dispersion composition, and manufacturing methods for both compositionsASTIN CO LTD·Filed 2019·Granted Oct 10, 2023·0 cites·2 claims
- 2362US2025034287A1Structure of polymeric hyaluronic acid, method for preparing same, and cosmetic composition comprising sameSCAI THERAPEUTICS CO LTD·Filed 2023·Application pending·0 cites
- 2461US2024285652A1Amorphous nano-molecular aggregate composed of organic material, inorganic material, or salt thereof, and method for preparing sameSCAI THERAPEUTICS CO LTD·Filed 2024·Application pending·0 cites
- 2560US11590445B2Apparatus for treating waste gas of electronics industryMAT PLUS CO LTD·Filed 2021·Granted Feb 28, 2023·0 cites·9 claims
- 2660US6461783B1Micro-serrated color toner particles and method of making sameDPI SOLUTIONS INC·Filed 2001·Granted Oct 8, 2002·9 cites·21 claims
- 2760US2024285528A1Nano-molecule aggregate consisting of organic material, inorganic material or salt thereof and preparation method thereforSCAI THERAPEUTICS CO LTD·Filed 2024·Application pending·0 cites
- 2860US2007184105A1Comsposition for stablizing epigallocatechin gallate (egcg) in water phase and preparation method thereofDPI SOLUTIONS INC·Filed 2005·Application pending·0 cites
- 2959US8284529B2Reclosing control system and method using superconducting fault current limiterKIM CHUL HWAN·Filed 2010·Granted Oct 9, 2012·2 cites·10 claims
- 3059US7732940B2Apparatus and method for reducing neutral line current using load switching methodUNIV SUNGKYUNKWAN FOUND·Filed 2007·Granted Jun 8, 2010·7 cites·33 claims
- 3157US2025197533A1High-molecular-weight hyaluronic acid structure, method for preparing same, and ophthalmic composition including sameSCAI THERAPEUTICS CO LTD·Filed 2023·Application pending·0 cites
- 3256US2009145358A1Deposition material supplying module and thin film deposition system having the sameJUSUNG ENG CO LTD·Filed 2008·Application pending·0 cites
- 3355US6768620B2Adaptive reclosing method using variable dead time control algorithm in power transmission lineUNIV SUNGKYUNKWAN·Filed 2002·Granted Jul 27, 2004·10 cites·3 claims
- 3455US2006191226A1Stiffness reinforced floor panel for a raised floor systemKIM CHUL-HWAN·Filed 2005·Application pending·0 cites
- 3555US2025044328A1Zero current detection deviceKOREA ADVANCED INST SCI & TECH·Filed 2024·Application pending·0 cites
- 3654US2010239549A1Alpha lipoic acid capsule composition stabilized in water phase and method for preparing the sameDPI SOLUTIONS INC·Filed 2006·Application pending·0 cites
- 3753US8004801B2Apparatus for decreasing inrush current using SFCL and method for deciding optimal insertion resistanceUNIV SUNGKYUNKWAN FOUND·Filed 2008·Granted Aug 23, 2011·1 cites·13 claims
- 3851US2010163201A1Apparatus and method for sizing testingINDUSTRY ACADEM COOP FOUND GYE·Filed 2006·Application pending·0 cites
- 3951US2011094491A1Petroleum stoveKIM CHUL·Filed 2009·Application pending·0 cites
- 4050US2015171462A1Electrode assembly, battery comprising same, and method for manufacturing sameORANGE POWER LTD·Filed 2013·Application pending·0 cites
- 4149US9417499B2Multi-color electrophoretic display device, image sheet, and manufacturing method thereofKIM CHUL HWAN·Filed 2011·Granted Aug 16, 2016·0 cites·20 claims
- 4249US2009167169A1Organic light emitting diode and method for manufacturing the sameJUSUNG ENG CO LTD·Filed 2008·Application pending·0 cites
- 4348US2024315947A1Cosmetic composition comprising molecular aggregates of bile acids or bile acid saltsSCAI THERAPEUTICS CO LTD·Filed 2022·Application pending·0 cites
- 4448US2011088919A1Fire-extinguishing device for an oil stoveKIM CHUL·Filed 2009·Application pending·0 cites
- 4548US2007196760A1Toner composition comprising polyester toner particles encapsulating a wax and method of producing sameKIM CHUL-HWAN·Filed 2007·Application pending·0 cites
- 4647US2006251985A1Toner composition comprising polyester toner particles encapsulating a wax and method of producing sameKIM CHUL-HWAN·Filed 2006·Application pending·0 cites
- 4747US2008058410A1Composition for Stabilizing Vitamin C in Water Phase and Method for Stabilizing C Using ThereofDPI SOLUTIONS INC·Filed 2004·Application pending·0 cites
- 4847US2024325433A1Molecular association of bile acid or bile salt and pharmaceutical composition comprising same for locally reducing fatSCAI THERAPEUTICS CO LTD·Filed 2022·Application pending·0 cites
- 4946US9748899B2MEMS amplitude modulator and MEMS magnetic field sensor including sameLG INNOTEK CO LTD·Filed 2014·Granted Aug 29, 2017·0 cites·10 claims
- 5046US2007017173A1Supporting bolt and supporting system for raised access floor with the sameKIM JUN-YUP·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →