Inventor · disambiguated record
Woochul Lee
Also filed as: LEE WOOCHUL
23 granted patents·35 pending applications·15 citations·filing 2017–2025
89Inventor score
Top patents by PatentIndex Score
58 records- 0191US11027191B2Auxiliary control electronic device of mobile terminalSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Jun 8, 2021·12 cites·20 claims
- 0284US2025376620A1Composition, deposition source, organic electroluminescent device including same, and manufacturing method thereforLG CHEMICAL LTD·Filed 2025·Application pending·0 cites
- 0374US11489122B1Compound and organic light emitting device comprising sameLG CHEMICAL LTD·Filed 2018·Granted Nov 1, 2022·1 cites·17 claims
- 0472US11349330B2Electronic device for charging batteries of a plurality of portionsSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted May 31, 2022·2 cites·18 claims
- 0569US2023021165A1Composition, deposition source, organic electroluminescent device including same, and manufacturing method thereforLG CHEMICAL LTD·Filed 2021·Application pending·0 cites
- 0668US12488940B2Electronic device including dielectric layer and method of manufacturing the electronic deviceSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Dec 2, 2025·0 cites·19 claims
- 0766US2025176186A1Semiconductor device and memory device including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 0865US2024349607A1Compound and organic light-emitting device comprising sameLG CHEMICAL LTD·Filed 2024·Application pending·0 cites
- 0965US2025120304A1Organic light emitting deviceLG CHEMICAL LTD·Filed 2024·Application pending·0 cites
- 1063US2025295026A1Organic compound and organic light emitting device comprising sameLG CHEMICAL LTD·Filed 2025·Application pending·0 cites
- 1163US2025351662A1Organic compound and organic light emitting device comprising sameLG CHEMICAL LTD·Filed 2025·Application pending·0 cites
- 1262US12446466B2Compound and organic light emitting device comprising sameLG CHEMICAL LTD·Filed 2021·Granted Oct 14, 2025·0 cites·9 claims
- 1362US2025257043A1Compound and organic light-emitting device comprising sameLG CHEMICAL LTD·Filed 2023·Application pending·0 cites
- 1462US2024423087A1Compound and organic light emitting device comprising sameLG CHEMICAL LTD·Filed 2024·Application pending·0 cites
- 1562US2025169361A1Compound and organic light-emitting device comprising sameLG CHEMICAL LTD·Filed 2023·Application pending·0 cites
- 1662US2025295025A1Organic compound and organic light emitting device comprising sameLG CHEMICAL LTD·Filed 2025·Application pending·0 cites
- 1761US2025359480A1Organic light emitting deviceLG CHEMICAL LTD·Filed 2024·Application pending·0 cites
- 1859US12453284B2Anthracene compound and organic light-emitting device comprising sameLG CHEMICAL LTD·Filed 2020·Granted Oct 21, 2025·0 cites·10 claims
- 1959US11937497B2Organic light-emitting deviceLG CHEMICAL LTD·Filed 2019·Granted Mar 19, 2024·0 cites·13 claims
- 2059US11864461B2Organic compound and organic light-emitting device comprising sameLG CHEMICAL LTD·Filed 2019·Granted Jan 2, 2024·0 cites·9 claims
- 2159US11220256B2Electronic device including spherical structureSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Jan 11, 2022·0 cites·20 claims
- 2259US2025185453A1Organic light-emitting deviceLG CHEMICAL LTD·Filed 2023·Application pending·0 cites
- 2359US2025160207A1Compound and organic light-emitting element comprising sameLG CHEMICAL LTD·Filed 2023·Application pending·0 cites
- 2457US2025234697A1Organic light-emitting deviceLG CHEMICAL LTD·Filed 2023·Application pending·0 cites
- 2557US2024043412A1Compound and organic light-emitting element comprising sameLG CHEMICAL LTD·Filed 2022·Application pending·0 cites
- 2657US2025241115A1Compound and organic light-emitting device comprising sameLG CHEMICAL LTD·Filed 2023·Application pending·0 cites
- 2756US11565405B2Electronic device including rolling element between spherical housing and internal driving deviceSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Jan 31, 2023·0 cites·18 claims
- 2856US2025109124A1Compound and organic light-emitting device comprising sameLG CHEMICAL LTD·Filed 2022·Application pending·0 cites
- 2956US2025160209A1Compound and organic light-emitting device comprising sameLG CHEMICAL LTD·Filed 2022·Application pending·0 cites
- 3056US2025368891A1Compound and organic light-emitting element comprising sameLG CHEMICAL LTD·Filed 2024·Application pending·0 cites
- 3155US2025311532A1Organic light-emitting deviceLG CHEMICAL LTD·Filed 2023·Application pending·0 cites
- 3254US12090654B2Rotatable electronic device comprising sensorSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Sep 17, 2024·0 cites·13 claims
- 3354US2024309270A1Compound and organic light-emitting device comprising sameLG CHEMICAL LTD·Filed 2022·Application pending·0 cites
- 3454US2024083865A1Method for preparation of deuterated anthracene compound, reaction composition, deuterated anthracene compound, and compositionLG CHEMICAL LTD·Filed 2022·Application pending·0 cites
- 3553US11177444B2Organic electroluminescent deviceLG CHEMICAL LTD·Filed 2017·Granted Nov 16, 2021·0 cites·13 claims
- 3652US2023320214A1Organic light-emitting device including organic compoundLG CHEMICAL LTD·Filed 2021·Application pending·0 cites
- 3751US12167672B2Organic light-emitting deviceLG CHEMICAL LTD·Filed 2020·Granted Dec 10, 2024·0 cites·7 claims
- 3851US11367838B2Anthracene derivative and organic light-emitting device comprising sameLG CHEMICAL LTD·Filed 2018·Granted Jun 21, 2022·0 cites·21 claims
- 3950US2023292609A1Organic light emitting deviceLG CHEMICAL LTD·Filed 2021·Application pending·0 cites
- 4050US2025268015A1Compound and organic light emitting device comprising sameLG CHEMICAL LTD·Filed 2021·Application pending·0 cites
- 4147US12215063B2Method for preparing deuterated compoundLG CHEMICAL LTD·Filed 2021·Granted Feb 4, 2025·0 cites·8 claims
- 4247US11950440B2Organic light emitting deviceLG CHEMICAL LTD·Filed 2020·Granted Apr 2, 2024·0 cites·9 claims
- 4347US11864460B2Organic light emitting deviceLG CHEMICAL LTD·Filed 2019·Granted Jan 2, 2024·0 cites·10 claims
- 4446US11991922B2Organic light-emitting deviceLG CHEMICAL LTD·Filed 2019·Granted May 21, 2024·0 cites·7 claims
- 4546US2023106317A1Polycyclic compound and organic light-emitting element comprising sameLG CHEMICAL LTD·Filed 2020·Application pending·0 cites
- 4645US11980093B2Organic light emitting diodeLG CHEMICAL LTD·Filed 2019·Granted May 7, 2024·0 cites·7 claims
- 4745US2019239769A1Electronic device including detachable measurement module and attachment padSAMSUNG ELECTRONICS CO LTD·Filed 2019·Application pending·0 cites
- 4844US12225818B2Organic light-emitting deviceLG CHEMICAL LTD·Filed 2019·Granted Feb 11, 2025·0 cites·19 claims
- 4944US2022384733A1Organic light emitting deviceLG CHEMICAL LTD·Filed 2020·Application pending·0 cites
- 5044US2021217963A1Organic light-emitting deviceLG CHEMICAL LTD·Filed 2019·Application pending·0 cites
Showing the top 50 of 58 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →