Inventor · disambiguated record
Sang Young Jeon
Also filed as: CHOI LEGAL REPRESENTATIVE SO-YEON · JEON SANG Y · JEON SANG YOUNG
44 granted patents·5 pending applications·153 citations·filing 1998–2023
97Inventor score
Top patents by PatentIndex Score
49 records- 0196US7965032B2Anthracene derivative and organic electronic device using the sameLG CHEMICAL LTD·Filed 2007·Granted Jun 21, 2011·19 cites·9 claims
- 0294US7365360B2Organic electronic deviceLG CHEMICAL LTD·Filed 2005·Granted Apr 29, 2008·39 cites·21 claims
- 0389US8198801B2Materials for injecting or transporting holes and organic electroluminescence devices using the sameKIM JI EUN·Filed 2005·Granted Jun 12, 2012·17 cites·6 claims
- 0489US7648780B2Electroluminescent devices with low work function anodeLG CHEMICAL LTD·Filed 2007·Granted Jan 19, 2010·15 cites·15 claims
- 0587US11251377B2Organic light emitting deviceLG CHEMICAL LTD·Filed 2018·Granted Feb 15, 2022·4 cites·16 claims
- 0685US7821001B2Organic electronic deviceLG CHEMICAL LTD·Filed 2008·Granted Oct 26, 2010·8 cites·1 claims
- 0785US7648779B2Electroluminescent devices with low work function anodeLG CHEMICAL LTD·Filed 2007·Granted Jan 19, 2010·10 cites·13 claims
- 0883US10454056B1Organic light emitting deviceLG CHEMICAL LTD·Filed 2018·Granted Oct 22, 2019·3 cites·9 claims
- 0982US8173272B2Diamine derivatives, preparation method thereof and organic electronic device using the sameJANG HYE-YOUNG·Filed 2007·Granted May 8, 2012·5 cites·13 claims
- 1079US11685859B2Organic light emitting deviceLG CHEMICAL LTD·Filed 2018·Granted Jun 27, 2023·2 cites·15 claims
- 1179US9947878B2Organic light-emitting deviceLG CHEMICAL LTD·Filed 2015·Granted Apr 17, 2018·2 cites·11 claims
- 1278US11362283B2Organic electroluminescent elementLG CHEMICAL LTD·Filed 2016·Granted Jun 14, 2022·2 cites·15 claims
- 1374US7560175B2Electroluminescent devices with low work function anodeLG CHEMICAL LTD·Filed 2003·Granted Jul 14, 2009·14 cites·21 claims
- 1474US2023329106A1Organic light emitting elementLG CHEMICAL LTD·Filed 2023·Application pending·0 cites
- 1573US9012040B2Anthracene derivative and an organic electronic device using the sameKIM KONG-KYEOM·Filed 2009·Granted Apr 21, 2015·1 cites·19 claims
- 1673US8846215B2Organic light-emitting diode and method for manufacturing sameLG CHEMICAL LTD·Filed 2013·Granted Sep 30, 2014·2 cites·8 claims
- 1770US10253016B2Heterocyclic compound and organic light-emitting device comprising sameLG CHEMICAL LTD·Filed 2014·Granted Apr 9, 2019·1 cites·11 claims
- 1870US9887368B2Organic light-emitting device and method for manufacturing sameLG CHEMICAL LTD·Filed 2012·Granted Feb 6, 2018·2 cites·3 claims
- 1968US10032996B2Hetero-cyclic compound and organic light emitting device including the sameLG CHEMICAL LTD·Filed 2015·Granted Jul 24, 2018·1 cites·12 claims
- 2062US11111231B2Heterocyclic compound and organic light-emitting device comprising sameLG CHEMICAL LTD·Filed 2018·Granted Sep 7, 2021·0 cites·10 claims
- 2161US9200196B2Chrysene derivatives and organic electrical device using the sameBAE JAE-SOON·Filed 2009·Granted Dec 1, 2015·1 cites·20 claims
- 2257US11751473B2Organic light emitting elementLG CHEMICAL LTD·Filed 2017·Granted Sep 5, 2023·0 cites·8 claims
- 2357US9023492B2Low voltage-driven organic electroluminescence device, and manufacturing method thereofJANG JUN-GI·Filed 2009·Granted May 5, 2015·1 cites·17 claims
- 2457US8197951B2Emitting material and organic light emitting diode using the sameKIM KONG KYEOM·Filed 2006·Granted Jun 12, 2012·0 cites·4 claims
- 2556US7619356B2ITO film treated by nitrogen plasma and the organic luminescent device using the sameLG CHEMICAL LTD·Filed 2004·Granted Nov 17, 2009·3 cites·2 claims
- 2652US11459290B2Compound and organic light emitting device using the sameLG CHEMICAL LTD·Filed 2018·Granted Oct 4, 2022·0 cites·10 claims
- 2752US7816019B2Compound and organic light emitting device using the sameLG CHEMICAL LTD·Filed 2005·Granted Oct 19, 2010·0 cites·8 claims
- 2851US11557736B2Organometallic compound containing an iridium complex containing a 2-phenylpyridine ligand and an organic light emitting device comprising sameLG CHEMICAL LTD·Filed 2018·Granted Jan 17, 2023·0 cites·9 claims
- 2951US11407718B2Heterocyclic compound and organic light emitting device comprising the sameLG CHEMICAL LTD·Filed 2018·Granted Aug 9, 2022·0 cites·8 claims
- 3051US2016336518A1Organic light-emitting deviceLG CHEMICAL LTD·Filed 2015·Application pending·0 cites
- 3151US2022376188A1Organic light-emitting deviceLG CHEMICAL LTD·Filed 2020·Application pending·0 cites
- 3249US11778909B2Compound and organic light emitting device comprising the sameLG CHEMICAL LTD·Filed 2019·Granted Oct 3, 2023·0 cites·9 claims
- 3348US12492191B2Organic light emitting deviceLG CHEMICAL LTD·Filed 2020·Granted Dec 9, 2025·0 cites·11 claims
- 3448US11621397B2Iridium complexes containing a ligand including a (dibenzo [B,D] furanyl) pyridine skeleton having deuterium substitutions para and meta to the N ring atom and organic light emitting device comprising the sameLG CHEMICAL LTD·Filed 2019·Granted Apr 4, 2023·0 cites·10 claims
- 3548US11404654B2Compound containing iridium complex with aza dibenzo group and organic light emitting device comprising sameLG CHEMICAL LTD·Filed 2018·Granted Aug 2, 2022·0 cites·14 claims
- 3648US8304983B2ITO film treated by nitrogen plasma and the organic luminescent device using the sameSON SE HWAN·Filed 2009·Granted Nov 6, 2012·0 cites·8 claims
- 3747US12116379B2Compound and organic light emitting diode comprising sameLG CHEMICAL LTD·Filed 2019·Granted Oct 15, 2024·0 cites·9 claims
- 3847US11223017B2Organic light emitting deviceLG CHEMICAL LTD·Filed 2017·Granted Jan 11, 2022·0 cites·13 claims
- 3946US10818848B2Organic light emitting deviceLG CHEMICAL LTD·Filed 2018·Granted Oct 27, 2020·0 cites·11 claims
- 4046US8053762B2Imidazoquinazoline derivative, process for preparing the same, and organic electronic device using the sameLG CHEMICAL LTD·Filed 2006·Granted Nov 8, 2011·0 cites·14 claims
- 4145US11515478B2Compound and organic light emitting device using the sameLG CHEMICAL LTD·Filed 2018·Granted Nov 29, 2022·0 cites·9 claims
- 4245US8431246B2Organic metal complexs derivative and organic light emitting device using the sameLEE DAE-WOONG·Filed 2008·Granted Apr 30, 2013·0 cites·6 claims
- 4345US8071227B2Compounds and organic light emitting diode using the sameJEON BYUNG-SUN·Filed 2007·Granted Dec 6, 2011·0 cites·16 claims
- 4443US8586968B2Organic light emitting diode having high efficiency and process for fabricating the sameJANG JUN-GI·Filed 2007·Granted Nov 19, 2013·0 cites·18 claims
- 4542US2006046097A1Anthracene derivatives and organic light emitting device using the same as a light emitting materialKIM JI E·Filed 2005·Application pending·0 cites
- 4641US10957857B2Multicyclic compound and organic light emitting device including the sameLG CHEMICAL LTD·Filed 2017·Granted Mar 23, 2021·0 cites·13 claims
- 4739US11261176B2Amine-based compound and organic light emitting device using the sameLG CHEMICAL LTD·Filed 2017·Granted Mar 1, 2022·0 cites·12 claims
- 4837US2015060833A1Material for organic electronic device, and organic electronic device using the sameLG CHEMICAL LTD·Filed 2014·Application pending·0 cites
- 4921US5969364AWafer fixing unit for focused ion beam apparatusSAMSUNG ELECTRONICS CO LTD·Filed 1998·Granted Oct 19, 1999·1 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →