Inventor · disambiguated record
Won Jong Kwon
Also filed as: KWON WON JONG
48 granted patents·8 pending applications·169 citations·filing 2002–2022
97Inventor score
Top patents by PatentIndex Score
56 records- 0197US7564611B2Electrode comprising lithium nickel oxide layer, method for preparing the same, and electrochromic device comprising the sameLG CHEMICAL LTD·Filed 2007·Granted Jul 21, 2009·66 cites·18 claims
- 0296US7411716B2Gel polymer electrolyte containing ionic liquid and electrochromic device using the sameLG CHEMICAL LTD·Filed 2005·Granted Aug 12, 2008·39 cites·5 claims
- 0391US9459472B2Privacy filter comprising a wire gridKIM JAE-JIN·Filed 2011·Granted Oct 4, 2016·10 cites·10 claims
- 0486US8057774B2Manufacturing methods of mesoporous carbon structure with spray drying or spray pyrolysis and composition thereofKIM SANG HO·Filed 2007·Granted Nov 15, 2011·10 cites·14 claims
- 0585US8226843B2Thermoelectric conversion material and producing method thereof, and thermoelectric conversion element using the samePARK CHEOL-HEE·Filed 2010·Granted Jul 24, 2012·3 cites·18 claims
- 0683US9950930B2Preparation method of grapheneLG CHEMICAL LTD·Filed 2014·Granted Apr 24, 2018·3 cites·14 claims
- 0783US8173097B2Thermoelectric conversion material and its manufacturing method, and thermoelectric conversion device using the samePARK CHEOL-HEE·Filed 2010·Granted May 8, 2012·2 cites·9 claims
- 0881US10818915B2Graphene-coated porous silicon-carbon composite and method of manufacturing the sameLG CHEMICAL LTD·Filed 2015·Granted Oct 27, 2020·2 cites·31 claims
- 0981US10131803B2Preparation method of graphene and dispersed composition of grapheneLG CHEMICAL LTD·Filed 2014·Granted Nov 20, 2018·3 cites·12 claims
- 1080US9845275B2Method for preparing polyaromatic oxide and polyaromatic oxide prepared therebyLG CHEMICAL LTD·Filed 2015·Granted Dec 19, 2017·2 cites·9 claims
- 1180US9711787B2Anode active material for lithium secondary battery, preparation method thereof, and lithium secondary battery comprising the sameLG CHEMICAL LTD·Filed 2014·Granted Jul 18, 2017·1 cites·17 claims
- 1277US10556886B2Metal-organic hybrid structures built with multi-directional polydentate ligandsLG CHEMICAL LTD·Filed 2017·Granted Feb 11, 2020·1 cites·7 claims
- 1375US11820665B2High-pressure homogenizer and method for manufacturing graphene using the sameLG CHEMICAL LTD·Filed 2022·Granted Nov 21, 2023·0 cites·13 claims
- 1475US10562845B2Multi-directional polydentate ligands for metal-organic hybrid structuresLG CHEMICAL LTD·Filed 2017·Granted Feb 18, 2020·1 cites·8 claims
- 1573US10033044B2Conducting material composition, and slurry composition for forming electrode of lithium rechargeable battery and lithium rechargeable battery using the sameLG CHEMICAL LTD·Filed 2014·Granted Jul 24, 2018·1 cites·14 claims
- 1672US7521005B2Electrochromic material with improved lifetimeLG CHEMICAL LTD·Filed 2005·Granted Apr 21, 2009·3 cites·14 claims
- 1771US10435571B2Method for preparing carbon nanotube, and dispersion composition of carbon nanotubeLG CHEMICAL LTD·Filed 2015·Granted Oct 8, 2019·1 cites·12 claims
- 1870US9944813B2Metal nanoplate, a method for preparing the same, a conductive ink composition, and a conductive film comprising the sameLG CHEMICAL LTD·Filed 2014·Granted Apr 17, 2018·1 cites·20 claims
- 1967US11192085B2Block copolymer, and method for preparing graphene using sameLG CHEMICAL LTD·Filed 2020·Granted Dec 7, 2021·0 cites·16 claims
- 2066US8715538B2Thermoelectric conversion material and producing method thereof; and thermoelectric conversion element using the samePARK CHEOL-HEE·Filed 2012·Granted May 6, 2014·0 cites·14 claims
- 2165US9620696B2Thermoelectric conversion material and producing method thereof, and thermoelectric conversion element using the sameLG CHEMICAL LTD·Filed 2014·Granted Apr 11, 2017·0 cites·9 claims
- 2264US11136711B2Method for preparing carbon nanotube fiber and carbon nanotube fiber prepared therebyLG CHEMICAL LTD·Filed 2018·Granted Oct 5, 2021·0 cites·5 claims
- 2363US8865251B2Metal nanobelt and method of manufacturing the same, and conductive ink composition and conductive film comprising the sameKWON WON-JONG·Filed 2009·Granted Oct 21, 2014·1 cites·4 claims
- 2462US11242251B2High-pressure homogenizer and method for manufacturing graphene using the sameLG CHEMICAL LTD·Filed 2017·Granted Feb 8, 2022·0 cites·11 claims
- 2562US9660165B2Thermoelectric conversion material and producing method thereof, and thermoelectric conversion element using the sameLG CHEMICAL LTD·Filed 2014·Granted May 23, 2017·0 cites·14 claims
- 2662US2014000671A1Thermoelectric conversion material and its manufacturing method, and thermoelectric conversion device using the sameLG CHEMICAL LTD·Filed 2013·Application pending·0 cites
- 2761US8535637B2Thermoelectric conversion material and its manufacturing method, and thermoelectric conversion device using the samePARK CHEOL-HEE·Filed 2012·Granted Sep 17, 2013·0 cites·9 claims
- 2859US8029703B2Compound semiconductor and its manufacturing method, and thermoelectric conversion device using the sameLG CHEMICAL LTD·Filed 2010·Granted Oct 4, 2011·0 cites·14 claims
- 2959US2022344648A1Negative electrode active material, preparation method thereof, and negative electrode and secondary battery including sameLG ENERGY SOLUTION LTD·Filed 2020·Application pending·0 cites
- 3058US10981790B2Method for preparing functionalized grapheneLG CHEMICAL LTD·Filed 2017·Granted Apr 20, 2021·0 cites·7 claims
- 3158US10807056B2High pressure homogenizer and method for manufacturing graphene using the sameLG CHEMICAL LTD·Filed 2017·Granted Oct 20, 2020·0 cites·14 claims
- 3258US8030832B2Method for preparing electrode system, electrode system prepared therefrom, and electric device comprising the sameLG CHEMICAL LTD·Filed 2004·Granted Oct 4, 2011·9 cites·4 claims
- 3357US7204895B2Electropolymerization method for preparing nano-tube type conducting polymer using porous template, method for preparing electrochromic device, and electrochromic device prepared therefromLG CHEMICAL LTD·Filed 2003·Granted Apr 17, 2007·4 cites·6 claims
- 3457US7091287B2Nanopore forming material for forming insulating film for semiconductors and low dielectric insulating film comprising the sameLG CHEMICAL LTD·Filed 2002·Granted Aug 15, 2006·6 cites·6 claims
- 3556US11198752B2Polymer-graphene composite, method for preparing same, and polymer-graphene composite composition using sameLG CHEMICAL LTD·Filed 2017·Granted Dec 14, 2021·0 cites·6 claims
- 3655US10835886B2Block copolymer, and method for preparing graphene using the sameLG CHEMICAL LTD·Filed 2015·Granted Nov 17, 2020·0 cites·19 claims
- 3755US10569243B2Dispersing agent, its preparation method and dispersed composition of carbon-based material comprising the sameLG CHEMICAL LTD·Filed 2014·Granted Feb 25, 2020·0 cites·8 claims
- 3854US10862124B2Conducting material composition, slurry composition for forming electrode of lithium rechargeable battery and lithium rechargeable battery using the sameLG CHEMICAL LTD·Filed 2014·Granted Dec 8, 2020·0 cites·14 claims
- 3953US11465962B2Composition for detecting acidic compoundLG CHEMICAL LTD·Filed 2019·Granted Oct 11, 2022·0 cites·9 claims
- 4053US8962731B2Preparation method of metal nanobeltKWON WON-JONG·Filed 2011·Granted Feb 24, 2015·0 cites·12 claims
- 4151US2009137807A1Electrochromic material with improved lifetimeKWON WON JONG·Filed 2008·Application pending·0 cites
- 4250US10472242B2Method for preparing graphene by using high speed homogenization pretreatment and high pressure homogenationLG CHEMICAL LTD·Filed 2015·Granted Nov 12, 2019·0 cites·11 claims
- 4349US10602646B2Method for preparing magnetic iron oxide-graphene compositeLG CHEMICAL LTD·Filed 2016·Granted Mar 24, 2020·0 cites·11 claims
- 4449US10406515B2Metal complex compound, and metal nanostructure and catalyst composition comprising the sameLG CHEMICAL LTD·Filed 2016·Granted Sep 10, 2019·0 cites·2 claims
- 4548US10376868B2Linear inorganic coordination polymer, metal complex compound, and metal nanostructure and catalyst composition comprising the sameLG CHEMICAL LTD·Filed 2016·Granted Aug 13, 2019·0 cites·4 claims
- 4648US7623284B2Electropolymerization method for preparing nano-tube type conducting polymer using porous template, method for preparing electrochromic device, and electrochromic device prepared therefromLG CHEMICAL LTD·Filed 2007·Granted Nov 24, 2009·0 cites·5 claims
- 4747US9492866B2Belt-shaped metal nanostructure and method for preparing sameKWON WON-JONG·Filed 2011·Granted Nov 15, 2016·0 cites·16 claims
- 4847US2010133465A1Dispersant containing metal complex for carbon nanotubeKWON WON JONG·Filed 2008·Application pending·0 cites
- 4947US2018214888A1Apparatus for exfoliating plate-shaped material comprising microchannelLG CHEMICAL LTD·Filed 2016·Application pending·0 cites
- 5046US11332375B2Peeling device of sheet material including optimized outletLG CHEMICAL LTD·Filed 2016·Granted May 17, 2022·0 cites·4 claims
Showing the top 50 of 56 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →