Inventor · disambiguated record
Seokhee Yoon
Also filed as: YOON SEOKHEE
28 granted patents·2 pending applications·227 citations·filing 2002–2019
95Inventor score
Top patents by PatentIndex Score
30 records- 0194US7365360B2Organic electronic deviceLG CHEMICAL LTD·Filed 2005·Granted Apr 29, 2008·39 cites·21 claims
- 0290US6998487B2Double-spiro organic compounds and organic electroluminescent devices using the sameLG CHEMICAL LTD·Filed 2002·Granted Feb 14, 2006·61 cites·22 claims
- 0389US6953947B2Organic thin film transistorLG CHEMICAL LTD·Filed 2004·Granted Oct 11, 2005·60 cites·19 claims
- 0488US11069859B2Fluorene-based compound, organic light-emitting device using same and method for preparing sameLG CHEMICAL LTD·Filed 2018·Granted Jul 20, 2021·2 cites·19 claims
- 0588US10418498B2Method of preparing metal chalcogenide nanoparticles and method of producing light absorption layer thin film based thereonLG CHEMICAL LTD·Filed 2019·Granted Sep 17, 2019·2 cites·21 claims
- 0685US7821001B2Organic electronic deviceLG CHEMICAL LTD·Filed 2008·Granted Oct 26, 2010·8 cites·1 claims
- 0785US6984462B2Organic electroluminescent devices using double-spiro organic compoundsLG CHEMICAL LTD·Filed 2003·Granted Jan 10, 2006·38 cites·26 claims
- 0883US11094887B2Fluorene-based compound, organic light-emitting device using same and method for preparing sameLG CHEMICAL LTD·Filed 2017·Granted Aug 17, 2021·1 cites·19 claims
- 0983US10954218B2Carbazole derivative and organic light emitting device using sameLG CHEMICAL LTD·Filed 2016·Granted Mar 23, 2021·3 cites·19 claims
- 1079US9761344B2Core-shell nano particle for formation of transparent conductive film, and manufacturing method of transparent conductive film using the sameLG CHEMICAL LTD·Filed 2014·Granted Sep 12, 2017·3 cites·12 claims
- 1176US9478684B2Three-layer core-shell nanoparticles for manufacturing solar cell light absorption layer and method of manufacturing the sameLG CHEMICAL LTD·Filed 2014·Granted Oct 25, 2016·3 cites·20 claims
- 1275US9559243B2Ink composition for manufacturing light absorption layer including metal nano particles and method of manufacturing thin film using the sameLG CHEMICAL LTD·Filed 2015·Granted Jan 31, 2017·1 cites·5 claims
- 1373US9972731B2Precursor for preparing light absorption layer of solar cells and method of preparing the sameLG CHEMICAL LTD·Filed 2015·Granted May 15, 2018·2 cites·26 claims
- 1471US9876131B2Ink composition for manufacturing light absorption layer of solar cells and method of manufacturing thin film using the sameLG CHEMICAL LTD·Filed 2014·Granted Jan 23, 2018·2 cites·20 claims
- 1569US9525086B2Method of preparing metal nanoparticles for solar cell, ink composition including the metal nanoparticles, and method of preparing thin film using the sameLG CHEMICAL LTD·Filed 2014·Granted Dec 20, 2016·2 cites·29 claims
- 1668US2016218231A1Metal chalcogenide nanoparticles for preparing light absorption layer of solar cells and method of preparing the sameLG CHEMICAL LTD·Filed 2014·Application pending·0 cites
- 1763US10340402B2Method of preparing metal chalcogenide nanoparticles and method of producing light absorption layer thin film based thereonLG CHEMICAL LTD·Filed 2015·Granted Jul 2, 2019·0 cites·5 claims
- 1857US11258031B2Organic light-emitting device and manufacturing method thereforLG CHEMICAL LTD·Filed 2018·Granted Feb 22, 2022·0 cites·20 claims
- 1957US10170649B2Metal chalcogenide nanoparticles for preparing light absorption layer of solar cells and method of preparing the sameLG CHEMICAL LTD·Filed 2017·Granted Jan 1, 2019·0 cites·17 claims
- 2056US11038138B2Organic electroluminescent device and method for manufacturing the sameLG CHEMICAL LTD·Filed 2017·Granted Jun 15, 2021·0 cites·20 claims
- 2155US12291500B2Carbazole derivative and organic light emitting element using sameLG CHEMICAL LTD·Filed 2017·Granted May 6, 2025·0 cites·8 claims
- 2253US2016149061A1Metal chalcogenide nanoparticles for manufacturing solar cell light absorption layers and method of manufacturing the sameLG CHEMICAL LTD·Filed 2014·Application pending·0 cites
- 2350US11502256B2Compound, coating composition comprising same, and organic light emitting diodeLG CHEMICAL LTD·Filed 2019·Granted Nov 15, 2022·0 cites·18 claims
- 2449US11158833B2Organic electroluminescent device and manufacturing method thereforLG CHEMICAL LTD·Filed 2017·Granted Oct 26, 2021·0 cites·19 claims
- 2547US11871655B2Organic electroluminescent device and manufacturing method thereforLG CHEMICAL LTD·Filed 2017·Granted Jan 9, 2024·0 cites·16 claims
- 2647US9356168B2Method of manufacturing CI(G)S nano particles for manufacturing light absorption layer and CI(G)S nano particles manufactured using the sameLG CHEMICAL LTD·Filed 2015·Granted May 31, 2016·0 cites·17 claims
- 2745US9887305B2Agglomerated precursor for manufacturing light absorption layer of solar cells and method of manufacturing the sameLG CHEMICAL LTD·Filed 2014·Granted Feb 6, 2018·0 cites·11 claims
- 2845US8679249B2Process for preparation of compound containing 6A group element using reductantYOON SEOKHEE·Filed 2008·Granted Mar 25, 2014·0 cites·13 claims
- 2944US11081646B2Coating composition, method for producing organic electroluminescent device using same, and organic electroluminescent device produced therebyLG CHEMICAL LTD·Filed 2017·Granted Aug 3, 2021·0 cites·20 claims
- 3042US11335859B2Compound, coating composition comprising same, and organic light emitting element comprising sameLG CHEMICAL LTD·Filed 2018·Granted May 17, 2022·0 cites·20 claims
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