Inventor · disambiguated record
Heekyung Yun
Also filed as: YUN HEEKYUNG
16 granted patents·11 pending applications·5 citations·filing 2018–2024
84Inventor score
Top patents by PatentIndex Score
27 records- 0191US11152576B2Organic light emitting deviceLG CHEMICAL LTD·Filed 2018·Granted Oct 19, 2021·5 cites·16 claims
- 0282US12410151B2Fluorene derivative and organic light emitting device comprising sameLG CHEMICAL LTD·Filed 2024·Granted Sep 9, 2025·0 cites·8 claims
- 0365US2025255093A1Compound and organic light-emitting element comprising sameLG CHEMICAL LTD·Filed 2023·Application pending·0 cites
- 0463US2024341176A1Compound and organic light-emitting device comprising sameLG CHEMICAL LTD·Filed 2024·Application pending·0 cites
- 0560US12010911B2Fluorene derivative and organic light emitting device comprising sameLG CHEMICAL LTD·Filed 2018·Granted Jun 11, 2024·0 cites·8 claims
- 0658US2024298531A1Heterocyclic compound and organic light-emitting device including sameLG CHEMICAL LTD·Filed 2023·Application pending·0 cites
- 0758US2024292744A1Compound and organic light emitting device comprising the sameLG CHEMICAL LTD·Filed 2022·Application pending·0 cites
- 0856US2025066321A1Novel compound and organic light emitting device comprising the sameLG CHEMICAL LTD·Filed 2023·Application pending·0 cites
- 0955US12448370B2Heterocyclic compound and organic light-emitting device comprising sameLG CHEMICAL LTD·Filed 2020·Granted Oct 21, 2025·0 cites·10 claims
- 1055US2023165140A1Compound and organic light-emitting device comprising sameLG CHEMICAL LTD·Filed 2021·Application pending·0 cites
- 1155US2024349599A1Novel compound and organic light emitting device comprising the sameLG CHEMICAL LTD·Filed 2022·Application pending·0 cites
- 1251US2023257356A1Benzimidazole-substituted fluoranthene compound, and organic light emitting device including the sameLG CHEMICAL LTD·Filed 2021·Application pending·0 cites
- 1351US2023128259A1Compound and organic light-emitting device comprising sameLG CHEMICAL LTD·Filed 2021·Application pending·0 cites
- 1451US2023331704A1Compound and organic light-emitting device comprising sameLG CHEMICAL LTD·Filed 2022·Application pending·0 cites
- 1551US2024138255A1Novel compound and organic light emitting device comprising the sameLG CHEMICAL LTD·Filed 2022·Application pending·0 cites
- 1649US11678574B2Compound and organic light emitting diode comprising sameLG CHEMICAL LTD·Filed 2019·Granted Jun 13, 2023·0 cites·19 claims
- 1749US11542237B2Fluorene derivative and organic light emitting device comprising sameLG CHEMICAL LTD·Filed 2018·Granted Jan 3, 2023·0 cites·13 claims
- 1848US12501823B2Organic light emitting deviceLG CHEMICAL LTD·Filed 2022·Granted Dec 16, 2025·0 cites·13 claims
- 1948US11462695B2Organic light emitting elementLG CHEMICAL LTD·Filed 2018·Granted Oct 4, 2022·0 cites·18 claims
- 2047US12029115B2Organic light-emitting deviceLG CHEMICAL LTD·Filed 2019·Granted Jul 2, 2024·0 cites·20 claims
- 2147US11569453B2Polycyclic compound and organic light emitting element comprising sameLG CHEMICAL LTD·Filed 2019·Granted Jan 31, 2023·0 cites·8 claims
- 2245US12004423B2Organic light emitting deviceLG CHEMICAL LTD·Filed 2019·Granted Jun 4, 2024·0 cites·11 claims
- 2343US11997926B2Heterocyclic compound and organic light emitting element comprising sameLG CHEMICAL LTD·Filed 2018·Granted May 28, 2024·0 cites·11 claims
- 2442US11737358B2Compound and organic light emitting device comprising sameLG CHEMICAL LTD·Filed 2019·Granted Aug 22, 2023·0 cites·7 claims
- 2541US11367836B2Heterocyclic compound and organic light emitting element including sameLG CHEMICAL LTD·Filed 2018·Granted Jun 21, 2022·0 cites·16 claims
- 2640US11427572B2Heterocyclic compound and organic light emitting element including sameLG CHEMICAL LTD·Filed 2018·Granted Aug 30, 2022·0 cites·20 claims
- 2739US11450819B2Heterocyclic compound and organic light-emitting element including sameLG CHERN LTD·Filed 2018·Granted Sep 20, 2022·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →