Inventor · disambiguated record
Hyok Joon Kwon
Also filed as: KWON HYOK · KWON HYOK-JOON
16 granted patents·4 pending applications·11 citations·filing 2012–2021
87Inventor score
Top patents by PatentIndex Score
20 records- 0180US9698358B2Nitrogen-containing polycyclic compound and organic electroluminescent device using the sameLG CHEMICAL LTD·Filed 2015·Granted Jul 4, 2017·2 cites·19 claims
- 0279US10003030B2Heterocyclic compound and organic light emitting device comprising sameLG CHEMICAL LTD·Filed 2015·Granted Jun 19, 2018·2 cites·13 claims
- 0379US9947878B2Organic light-emitting deviceLG CHEMICAL LTD·Filed 2015·Granted Apr 17, 2018·2 cites·11 claims
- 0478US10994995B2Modified sulfur, method for preparing same, apparatus for preparing same, and use thereofKOREA INST SCI & TECH·Filed 2019·Granted May 4, 2021·1 cites·6 claims
- 0575US11530225B2Compound and organic light-emitting diode comprising sameLG CHEMICAL LTD·Filed 2018·Granted Dec 20, 2022·1 cites·10 claims
- 0673US9972784B2Compounds and organic electronic device using sameSHIN CHANGHWAN·Filed 2012·Granted May 15, 2018·1 cites·4 claims
- 0772US11031560B2Compound and organic electronic element comprising sameLG CHEMICAL LTD·Filed 2016·Granted Jun 8, 2021·1 cites·16 claims
- 0867US11434134B2Modified sulfur, method for preparing same, apparatus for preparing same, and use thereofKOREA INST SCI & TECH·Filed 2019·Granted Sep 6, 2022·0 cites·7 claims
- 0966US10580998B2Nitrogen-containing condensed cyclic compound and organic light emitting device using sameLG CHEMICAL LTD·Filed 2019·Granted Mar 3, 2020·0 cites·5 claims
- 1066US10179736B2Modified sulfur, method for preparing same, apparatus for preparing same, and use thereofKOREA INST SCI & TECH·Filed 2013·Granted Jan 15, 2019·1 cites·4 claims
- 1162US2023344080A1Separator for Lithium Secondary Battery and Method for Manufacturing the SameLG CHEMICAL LTD·Filed 2021·Application pending·0 cites
- 1258US10347845B2Nitrogen-containing condensed cyclic compound and organic light emitting device using sameLG CHEMICAL LTD·Filed 2016·Granted Jul 9, 2019·0 cites·11 claims
- 1351US2016336518A1Organic light-emitting deviceLG CHEMICAL LTD·Filed 2015·Application pending·0 cites
- 1450US11674082B2Polymerizable liquid crystal compound, liquid crystal composition for optical element, polymer, optically anisotropic body, and optical element for display deviceLG CHEMICAL LTD·Filed 2019·Granted Jun 13, 2023·0 cites·16 claims
- 1549US11365354B2Polymerizable liquid crystal compound, liquid crystal composition for optical element, polymer, optically anisotropic body, and optical element for display deviceLG CHEMICAL LTD·Filed 2019·Granted Jun 21, 2022·0 cites·14 claims
- 1646US11192884B2Heterocyclic compound and organic light-emitting device comprising sameLG CHEMICAL LTD·Filed 2018·Granted Dec 7, 2021·0 cites·9 claims
- 1741US2020136058A1Benzocarbazole-based compound and organic light-emitting device comprising sameLG CHEMICAL LTD·Filed 2018·Application pending·0 cites
- 1840US11581496B2Benzocarbazole-based compound and organic light-emitting device comprising sameLG CHEMICAL LTD·Filed 2018·Granted Feb 14, 2023·0 cites·7 claims
- 1939US10035765B2Nitrogen-containing polycyclic compound and organic light emitting device using sameLG CHEMICAL LTD·Filed 2015·Granted Jul 31, 2018·0 cites·19 claims
- 2037US2015060833A1Material for organic electronic device, and organic electronic device using the sameLG CHEMICAL LTD·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →