Inventor · disambiguated record
Byoungkwan Lee
Also filed as: LEE BYOUNGKWAN
19 granted patents·25 pending applications·9 citations·filing 2015–2025
88Inventor score
Files withSAMSUNG SDI CO LTD44
Top patents by PatentIndex Score
44 records- 0183US10319921B2Composition for organic optoelectronic device and organic optoelectronic device and display deviceSAMSUNG SDI CO LTD·Filed 2017·Granted Jun 11, 2019·3 cites·13 claims
- 0279US10784447B2Organic compound, composition, and organic optoelectronic diodeSAMSUNG SDI CO LTD·Filed 2015·Granted Sep 22, 2020·2 cites·12 claims
- 0372US10270042B2Compound for organic optoelectric device and organic optoelectric device and display deviceSAMSUNG SDI CO LTD·Filed 2017·Granted Apr 23, 2019·1 cites·11 claims
- 0469US10505125B2Compound for organic optoelectronic diode, organic optoelectronic diode comprising same, and display deviceSAMSUNG SDI CO LTD·Filed 2016·Granted Dec 10, 2019·1 cites·16 claims
- 0568US10644245B2Composition for organic photoelectronic element, organic photoelectronic element, and display apparatusSAMSUNG SDI CO LTD·Filed 2016·Granted May 5, 2020·1 cites·16 claims
- 0665US10312454B2Compound for organic optoelectric device, organic optoelectric device and display deviceSAMSUNG SDI CO LTD·Filed 2016·Granted Jun 4, 2019·1 cites·12 claims
- 0763US2025228133A1Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device, and display deviceSAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 0862US2025031571A1Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device, and display deviceSAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 0961US2025359426A1Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device, and display deviceSAMSUNG SDI CO LTD·Filed 2025·Application pending·0 cites
- 1061US2025359475A1Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device, and display deviSAMSUNG SDI CO LTD·Filed 2025·Application pending·0 cites
- 1159US12075694B2Composition, organic optoelectronic device and display deviceSAMSUNG SDI CO LTD·Filed 2019·Granted Aug 27, 2024·0 cites·17 claims
- 1258US12492216B2Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device and display deviceSAMSUNG SDI CO LTD·Filed 2022·Granted Dec 9, 2025·0 cites·20 claims
- 1358US2023140483A1Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device, and display deviceSAMSUNG SDI CO LTD·Filed 2022·Application pending·0 cites
- 1457US12295254B2Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device, and display deviceSAMSUNG SDI CO LTD·Filed 2021·Granted May 6, 2025·0 cites·16 claims
- 1557US11637247B2Compound for optoelectronic device and organic optoelectronic device and display deviceSAMSUNG SDI CO LTD·Filed 2019·Granted Apr 25, 2023·0 cites·12 claims
- 1657US2023117860A1Compound for organic optoelectronic device, organic optoelectronic device, and display deviceSAMSUNG SDI CO LTD·Filed 2022·Application pending·0 cites
- 1757US2022407010A1Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device and display deviceSAMSUNG SDI CO LTD·Filed 2022·Application pending·0 cites
- 1856US2024251578A1Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device, and display deviceSAMSUNG SDI CO LTD·Filed 2022·Application pending·0 cites
- 1955US12127474B2Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device, and display deviceSAMSUNG SDI CO LTD·Filed 2019·Granted Oct 22, 2024·0 cites·19 claims
- 2054US2023183190A1Compound for organic optoelectronic element, composition for organic optoelectronic element, organic optoelectronic element, and display deviceSAMSUNG SDI CO LTD·Filed 2021·Application pending·0 cites
- 2154US2023083506A1Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device and display deviceSAMSUNG SDI CO LTD·Filed 2022·Application pending·0 cites
- 2254US2023125707A1Compound for organic optoelectronic device, organic optoelectronic device and display deviceSAMSUNG SDI CO LTD·Filed 2022·Application pending·0 cites
- 2352US2023119772A1Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device and display deviceSAMSUNG SDI CO LTD·Filed 2022·Application pending·0 cites
- 2451US12096684B2Composition for organic optoelectronic device, organic optoelectronic device and display deviceSAMSUNG SDI CO LTD·Filed 2021·Granted Sep 17, 2024·0 cites·13 claims
- 2551US2025234772A1Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device and display deviceSAMSUNG SDI CO LTD·Filed 2025·Application pending·0 cites
- 2651US2020075866A1Composition for organic optoelectronic device and organic optoelectronic device and display deviceSAMSUNG SDI CO LTD·Filed 2019·Application pending·0 cites
- 2751US2024065096A1Composition for organic optoelectronic device, organic optoelectronic device, and display deviceSAMSUNG SDI CO LTD·Filed 2021·Application pending·0 cites
- 2849US2022388976A1Compound for organic optoelectronic device, composition for organic optoelectronic device, and organic optoelectronic device and display deviceSAMSUNG SDI CO LTD·Filed 2022·Application pending·0 cites
- 2949US2023167137A1Organic optoelectronic element compound, organic optoelectronic element composition, organic optoelectronic element, and display deviceSAMSUNG SDI CO LTD·Filed 2021·Application pending·0 cites
- 3048US11450813B2Organic optoelectronic diode and display deviceSAMSUNG SDI CO LTD·Filed 2018·Granted Sep 20, 2022·0 cites·13 claims
- 3148US2019198776A1Composition and organic optoelectronic device and display deviceSAMSUNG SDI CO LTD·Filed 2018·Application pending·0 cites
- 3247US11038119B2Organic compound, organic optoelectronic device and display apparatusSAMSUNG SDI CO LTD·Filed 2016·Granted Jun 15, 2021·0 cites·15 claims
- 3345US12122777B2Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device, and display deviceSAMSUNG SDI CO LTD·Filed 2019·Granted Oct 22, 2024·0 cites·19 claims
- 3445US2022069226A1Composition for organic optoelectronic element, organic optoelectronic element, and display deviceSAMSUNG SDI CO LTD·Filed 2019·Application pending·0 cites
- 3545US2020144508A1Organic optoelectronic device and display deviceSAMSUNG SDI CO LTD·Filed 2019·Application pending·0 cites
- 3645US2020111967A1Composition for organic optoelectronic device and organic optoelectronic device and display deviceSAMSUNG SDI CO LTD·Filed 2019·Application pending·0 cites
- 3744US2019312215A1Composition and organic optoelectronic device and display deviceSAMSUNG SDI CO LTD·Filed 2019·Application pending·0 cites
- 3843US11569455B2Compound for organic optoelectronic device, organic optoelectronic device, and display deviceSAMSUNG SDI CO LTD·Filed 2020·Granted Jan 31, 2023·0 cites·12 claims
- 3943US10355224B2Compound for organic optoelectronic device, composition for organic optoelectronic device, and organic optoelectronic device and display device comprising sameSAMSUNG SDI CO LTD·Filed 2015·Granted Jul 16, 2019·0 cites·17 claims
- 4042US12302751B2Composition for organic optoelectronic device, organic optoelectronic device, and display deviceSAMSUNG SDI CO LTD·Filed 2019·Granted May 13, 2025·0 cites·9 claims
- 4142US11056655B2Organic compound for optoelectric device and organic optoelectric device and display deviceSAMSUNG SDI CO LTD·Filed 2017·Granted Jul 6, 2021·0 cites·15 claims
- 4242US2019198775A1Composition and organic optoelectronic device and display deviceSAMSUNG SDI CO LTD·Filed 2018·Application pending·0 cites
- 4341US2021070706A1Composition, organic optoelectronic device, and display deviceSAMSUNG SDI CO LTD·Filed 2019·Application pending·0 cites
- 4437US2018301635A1Composition for organic optoelectronic element, organic optoelectronic element, and display deviceSAMSUNG SDI CO LTD·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →