Inventor · disambiguated record
Jae Seung Ha
Also filed as: HA JAE SEUNG
16 granted patents·27 pending applications·5 citations·filing 2016–2025
84Inventor score
Files withLG CHEMICAL LTD43
Top patents by PatentIndex Score
43 records- 0184US2025376620A1Composition, deposition source, organic electroluminescent device including same, and manufacturing method thereforLG CHEMICAL LTD·Filed 2025·Application pending·0 cites
- 0283US11877464B2Organic light emitting elementLG CHEMICAL LTD·Filed 2018·Granted Jan 16, 2024·3 cites·14 claims
- 0379US11685859B2Organic light emitting deviceLG CHEMICAL LTD·Filed 2018·Granted Jun 27, 2023·2 cites·15 claims
- 0469US2023021165A1Composition, deposition source, organic electroluminescent device including same, and manufacturing method thereforLG CHEMICAL LTD·Filed 2021·Application pending·0 cites
- 0565US2024349607A1Compound and organic light-emitting device comprising sameLG CHEMICAL LTD·Filed 2024·Application pending·0 cites
- 0663US2025295026A1Organic compound and organic light emitting device comprising sameLG CHEMICAL LTD·Filed 2025·Application pending·0 cites
- 0763US2025351662A1Organic compound and organic light emitting device comprising sameLG CHEMICAL LTD·Filed 2025·Application pending·0 cites
- 0862US12446466B2Compound and organic light emitting device comprising sameLG CHEMICAL LTD·Filed 2021·Granted Oct 14, 2025·0 cites·9 claims
- 0962US2025257043A1Compound and organic light-emitting device comprising sameLG CHEMICAL LTD·Filed 2023·Application pending·0 cites
- 1062US2025169361A1Compound and organic light-emitting device comprising sameLG CHEMICAL LTD·Filed 2023·Application pending·0 cites
- 1162US2025295025A1Organic compound and organic light emitting device comprising sameLG CHEMICAL LTD·Filed 2025·Application pending·0 cites
- 1261US2025359480A1Organic light emitting deviceLG CHEMICAL LTD·Filed 2024·Application pending·0 cites
- 1359US11937497B2Organic light-emitting deviceLG CHEMICAL LTD·Filed 2019·Granted Mar 19, 2024·0 cites·13 claims
- 1459US2025185453A1Organic light-emitting deviceLG CHEMICAL LTD·Filed 2023·Application pending·0 cites
- 1559US2025160207A1Compound and organic light-emitting element comprising sameLG CHEMICAL LTD·Filed 2023·Application pending·0 cites
- 1657US12052913B2Organic electroluminescent deviceLG CHEMICAL LTD·Filed 2019·Granted Jul 30, 2024·0 cites·17 claims
- 1757US2025234697A1Organic light-emitting deviceLG CHEMICAL LTD·Filed 2023·Application pending·0 cites
- 1857US2024043412A1Compound and organic light-emitting element comprising sameLG CHEMICAL LTD·Filed 2022·Application pending·0 cites
- 1957US2025241115A1Compound and organic light-emitting device comprising sameLG CHEMICAL LTD·Filed 2023·Application pending·0 cites
- 2056US2025109124A1Compound and organic light-emitting device comprising sameLG CHEMICAL LTD·Filed 2022·Application pending·0 cites
- 2156US2025160209A1Compound and organic light-emitting device comprising sameLG CHEMICAL LTD·Filed 2022·Application pending·0 cites
- 2255US2025311532A1Organic light-emitting deviceLG CHEMICAL LTD·Filed 2023·Application pending·0 cites
- 2354US2024309270A1Compound and organic light-emitting device comprising sameLG CHEMICAL LTD·Filed 2022·Application pending·0 cites
- 2452US2023320214A1Organic light-emitting device including organic compoundLG CHEMICAL LTD·Filed 2021·Application pending·0 cites
- 2550US12145898B2Compound, composition comprising same, and organic light emitting diode comprising sameLG CHEMICAL LTD·Filed 2019·Granted Nov 19, 2024·0 cites·20 claims
- 2650US2023292609A1Organic light emitting deviceLG CHEMICAL LTD·Filed 2021·Application pending·0 cites
- 2747US11864460B2Organic light emitting deviceLG CHEMICAL LTD·Filed 2019·Granted Jan 2, 2024·0 cites·10 claims
- 2845US11956982B2Organic light-emitting deviceLG CHEMICAL LTD·Filed 2019·Granted Apr 9, 2024·0 cites·12 claims
- 2945US2021399234A1Organic light emitting deviceLG CHEMICAL LTD·Filed 2019·Application pending·0 cites
- 3044US2022384733A1Organic light emitting deviceLG CHEMICAL LTD·Filed 2020·Application pending·0 cites
- 3144US2023024114A1Organic light-emitting deviceLG CHEMICAL LTD·Filed 2019·Application pending·0 cites
- 3243US2021265573A1Organic light emitting deviceLG CHEMICAL LTD·Filed 2019·Application pending·0 cites
- 3341US11659764B2Amine based compound and organic light emitting device comprising the sameLG CHEMICAL LTD·Filed 2018·Granted May 23, 2023·0 cites·10 claims
- 3441US2020365814A1Organic light-emitting deviceLG CHEMICAL LTD·Filed 2019·Application pending·0 cites
- 3540US11069858B2Amine-based compound and organic light emitting device comprising sameLG CHEMICAL LTD·Filed 2017·Granted Jul 20, 2021·0 cites·15 claims
- 3640US10991887B2Amine compound and organic light-emitting device comprising sameLG CHEMICAL LTD·Filed 2016·Granted Apr 27, 2021·0 cites·14 claims
- 3740US10738034B2Spiro compound and organic light-emitting device comprising sameLG CHEMICAL LTD·Filed 2016·Granted Aug 11, 2020·0 cites·15 claims
- 3839US10910567B2Double spiro-type compound and organic light emitting diode comprising sameLG CHEMICAL LTD·Filed 2016·Granted Feb 2, 2021·0 cites·20 claims
- 3937US11075342B2Spiro-type compound and organic light emitting diode comprising sameLG CHEMICAL LTD·Filed 2016·Granted Jul 27, 2021·0 cites·18 claims
- 4037US10686138B2Compound and organic light emitting diode comprising sameLG CHEMICAL LTD·Filed 2016·Granted Jun 16, 2020·0 cites·12 claims
- 4137US2020106017A1Novel compound and organic light emitting device using the sameLG CHEMICAL LTD·Filed 2018·Application pending·0 cites
- 4237US2020343450A1Organic light-emitting diodeLG CHEMICAL LTD·Filed 2019·Application pending·0 cites
- 4336US10781366B2Spiro compound and organic light-emitting device comprising sameLG CHEMICAL LTD·Filed 2016·Granted Sep 22, 2020·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →