Inventor · disambiguated record
Seunggak Yang
Also filed as: YANG SEUNGGAK
17 granted patents·8 pending applications·30 citations·filing 2011–2022
88Inventor score
Top patents by PatentIndex Score
25 records- 0190US9461272B2Organic light emitting device including light-efficiency improvement layerSAMSUNG DISPLAY CO LTD·Filed 2015·Granted Oct 4, 2016·6 cites·20 claims
- 0290US9102797B2Polymers with carbazole structural unitsSCHULTE NIELS·Filed 2011·Granted Aug 11, 2015·10 cites·10 claims
- 0386US10553651B2Organic light-emitting display apparatusSAMSUNG DISPLAY CO LTD·Filed 2018·Granted Feb 4, 2020·5 cites·20 claims
- 0479US11158831B2Organic light-emitting deviceSAMSUNG DISPLAY CO LTD·Filed 2019·Granted Oct 26, 2021·2 cites·18 claims
- 0578US10714695B2Organic light-emitting deviceSAMSUNG DISPLAY CO LTD·Filed 2016·Granted Jul 14, 2020·2 cites·16 claims
- 0670US9825107B2Organic light-emitting deviceSAMSUNG DISPLAY CO LTD·Filed 2015·Granted Nov 21, 2017·2 cites·20 claims
- 0770US9780313B2Carbazole-based compound and organic light-emitting device including the sameSAMSUNG DISPLAY CO LTD·Filed 2015·Granted Oct 3, 2017·2 cites·20 claims
- 0864US9490434B2Organic light-emitting deviceSAMSUNG DISPLAY CO LTD·Filed 2015·Granted Nov 8, 2016·1 cites·20 claims
- 0955US11437597B2Organic electroluminescence deviceSAMSUNG DISPLAY CO LTD·Filed 2019·Granted Sep 6, 2022·0 cites·20 claims
- 1050US12433155B2Light-emitting device and electronic apparatus including the sameSAMSUNG DISPLAY CO LTD·Filed 2020·Granted Sep 30, 2025·0 cites·16 claims
- 1148US11355712B2Organic light-emitting device and display apparatus including organic light-emitting deviceSAMSUNG DISPLAY CO LTD·Filed 2019·Granted Jun 7, 2022·0 cites·17 claims
- 1248US2022399504A1Light-emitting device and electronic apparatus including light-emitting deviceSAMSUNG DISPLAY CO LTD·Filed 2022·Application pending·0 cites
- 1347US12402528B2Organic light-emitting device and apparatus including the sameSAMSUNG DISPLAY CO LTD·Filed 2020·Granted Aug 26, 2025·0 cites·16 claims
- 1447US2022006028A1Light-emitting device and electronic apparatus including the light-emitting deviceSAMSUNG DISPLAY CO LTD·Filed 2021·Application pending·0 cites
- 1546US12089430B2Organic light-emitting device and apparatus including the sameSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Sep 10, 2024·0 cites·19 claims
- 1646US11903310B2Organic light-emitting device and method of manufacturing the sameSAMSUNG DISPLAY CO LTD·Filed 2020·Granted Feb 13, 2024·0 cites·18 claims
- 1743US2018053898A1Organic light-emitting deviceSAMSUNG DISPLAY CO LTD·Filed 2017·Application pending·0 cites
- 1843US2019148640A1Organic light-emitting deviceSAMSUNG DISPLAY CO LTD·Filed 2018·Application pending·0 cites
- 1943US2021265575A1Organic light-emitting device and apparatus including the sameSAMSUNG DISPLAY CO LTD·Filed 2020·Application pending·0 cites
- 2042US2019097140A1Organic light-emitting deviceSAMSUNG DISPLAY CO LTD·Filed 2018·Application pending·0 cites
- 2142US2021320256A1Organic light-emitting device and apparatus including the sameSAMSUNG DISPLAY CO LTD·Filed 2021·Application pending·0 cites
- 2241US2019115538A1Organic light-emitting device and flat display apparatus including the sameSAMSUNG DISPLAY CO LTD·Filed 2018·Application pending·0 cites
- 2336US9893291B2Organic light-emitting deviceSAMSUNG DISPLAY CO LTD·Filed 2016·Granted Feb 13, 2018·0 cites·19 claims
- 2435US10121974B2Condensed-cyclic compound and organic light-emitting device comprising the sameSAMSUNG DISPLAY CO LTD·Filed 2015·Granted Nov 6, 2018·0 cites·12 claims
- 2535US9761809B2Compound and organic light-emitting device comprising sameSAMSUNG DISPLAY CO LTD·Filed 2015·Granted Sep 12, 2017·0 cites·20 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →