Inventor · disambiguated record
Jang Yeol Baek
Also filed as: BAEK JANG YEOL
19 granted patents·40 pending applications·11 citations·filing 2018–2025
88Inventor score
Files withSAMSUNG DISPLAY CO LTD59
Top patents by PatentIndex Score
59 records- 0194US12284905B2Light emitting deviceSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Apr 22, 2025·3 cites·20 claims
- 0292US11489124B2Organic electroluminescence device and fused polycyclic compound for organic electroluminescence deviceSAMSUNG DISPLAY CO LTD·Filed 2020·Granted Nov 1, 2022·3 cites·20 claims
- 0389US11800793B2Organic electroluminescence device and polycyclic compound for organic electroluminescence deviceSAMSUNG DISPLAY CO LTD·Filed 2020·Granted Oct 24, 2023·2 cites·21 claims
- 0483US11950508B2Light emitting deviceSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Apr 2, 2024·1 cites·21 claims
- 0583US2025366368A1Light emitting device and fused polycyclic compound for light emitting deviceSAMSUNG DISPLAY CO LTD·Filed 2025·Application pending·0 cites
- 0681US12256633B2Organic electroluminescence device and fused polycyclic compound for organic electroluminescence deviceSAMSUNG DISPLAY CO LTD·Filed 2020·Granted Mar 18, 2025·1 cites·20 claims
- 0780US12245496B2Light emitting deviceSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Mar 4, 2025·1 cites·20 claims
- 0879US2025359479A1Light Emitting DeviceSAMSUNG DISPLAY CO LTD·Filed 2025·Application pending·0 cites
- 0978US2025143162A1Light emitting deviceSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 1077US2025197718A1Light emitting deviceSAMSUNG DISPLAY CO LTD·Filed 2025·Application pending·0 cites
- 1171US12464946B2Light emitting deviceSAMSUNG DISPLAY CO LTD·Filed 2022·Granted Nov 4, 2025·0 cites·22 claims
- 1271US2025160196A1Organic electroluminescence device and fused polycyclic compound for organic electroluminescence deviceSAMSUNG DISPLAY CO LTD·Filed 2025·Application pending·0 cites
- 1371US2025169348A1Light emitting deviceSAMSUNG DISPLAY CO LTD·Filed 2025·Application pending·0 cites
- 1469US12439821B2Light emitting device and fused polycyclic compound for light emitting deviceSAMSUNG DISPLAY CO LTD·Filed 2022·Granted Oct 7, 2025·0 cites·20 claims
- 1567US12433123B2Organic electroluminescence deviceSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Sep 30, 2025·0 cites·20 claims
- 1665US12279515B2Light emitting deviceSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Apr 15, 2025·0 cites·20 claims
- 1765US2025351664A1Light emitting element, nitrogen-containing compound for the same and electronic apparatus including the sameSAMSUNG DISPLAY CO LTD·Filed 2025·Application pending·0 cites
- 1863US2025017032A1Light emitting element and polycyclic compound for the light emitting elementSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 1962US2023309403A1Light emitting element and polycyclic compound for the sameSAMSUNG DISPLAY CO LTD·Filed 2023·Application pending·0 cites
- 2061US2023320215A1Light emitting device and fused polycyclic compound for the light emitting deviceSAMSUNG DISPLAY CO LTD·Filed 2023·Application pending·0 cites
- 2160US2024260291A1Light emitting device and fused polycyclic compound for the light emitting deviceSAMSUNG DISPLAY CO LTD·Filed 2023·Application pending·0 cites
- 2260US2023284529A1Light emitting device and fused polycyclic compound for the light emitting deviceSAMSUNG DISPLAY CO LTD·Filed 2023·Application pending·0 cites
- 2359US2023132685A1Organic electroluminescent element and fused polycyclic compound for organic electroluminescent elementSAMSUNG DISPLAY CO LTD·Filed 2022·Application pending·0 cites
- 2459US2023320216A1Light emitting element and polycyclic compound for light emitting elementSAMSUNG DISPLAY CO LTD·Filed 2023·Application pending·0 cites
- 2557US12501826B2Light emitting deviceSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Dec 16, 2025·0 cites·20 claims
- 2657US2024124497A1Light emitting device and fused polycyclic compound for the light emitting deviceSAMSUNG DISPLAY CO LTD·Filed 2023·Application pending·0 cites
- 2757US2024023439A1Light emitting device and polycyclic compound for the sameSAMSUNG DISPLAY CO LTD·Filed 2023·Application pending·0 cites
- 2856US12378469B2Light emitting diode and condensed polycyclic compound for the sameSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Aug 5, 2025·0 cites·20 claims
- 2956US2023413670A1Light emitting device and fused polycyclic compound for the light emitting deviceSAMSUNG DISPLAY CO LTD·Filed 2023·Application pending·0 cites
- 3056US2023309402A1Light emitting device and fused polycyclic compound for the light emitting deviceSAMSUNG DISPLAY CO LTD·Filed 2023·Application pending·0 cites
- 3156US2023389412A1Light emitting device and fused polycyclic compound for the light emitting deviceSAMSUNG DISPLAY CO LTD·Filed 2023·Application pending·0 cites
- 3256US2023270006A1Light emitting element and polycyclic compound for the sameSAMSUNG DISPLAY CO LTD·Filed 2023·Application pending·0 cites
- 3356US2023309401A1Light emitting deviceSAMSUNG DISPLAY CO LTD·Filed 2022·Application pending·0 cites
- 3456US2023217804A1Light emitting elementSAMSUNG DISPLAY CO LTD·Filed 2022·Application pending·0 cites
- 3555US2023269996A1Light emitting element and polycyclic compound for the sameSAMSUNG DISPLAY CO LTD·Filed 2022·Application pending·0 cites
- 3655US2023138754A1Light emitting elementSAMSUNG DISPLAY CO LTD·Filed 2022·Application pending·0 cites
- 3755US2023232714A1Light emitting element and polycyclic compound for the sameSAMSUNG DISPLAY CO LTD·Filed 2022·Application pending·0 cites
- 3854US12428597B2Light emitting elementSAMSUNG DISPLAY CO LTD·Filed 2022·Granted Sep 30, 2025·0 cites·20 claims
- 3954US12201008B2Light emitting deviceSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Jan 14, 2025·0 cites·20 claims
- 4054US2024130235A1Light emitting element and fused polycyclic compound for the sameSAMSUNG DISPLAY CO LTD·Filed 2023·Application pending·0 cites
- 4154US2023019844A1Light emitting deviceSAMSUNG DISPLAY CO LTD·Filed 2022·Application pending·0 cites
- 4254US2023276689A1Light emitting device and fused polycyclic compound for light emitting deviceSAMSUNG DISPLAY CO LTD·Filed 2022·Application pending·0 cites
- 4354US2023146532A1Light emitting deviceSAMSUNG DISPLAY CO LTD·Filed 2022·Application pending·0 cites
- 4454US2022310923A1Light emitting elementSAMSUNG DISPLAY CO LTD·Filed 2021·Application pending·0 cites
- 4554US2023008117A1Light emitting diodeSAMSUNG DISPLAY CO LTD·Filed 2022·Application pending·0 cites
- 4654US2024122071A1Light emitting element and polycyclic compound for the same, and electronic deviceSAMSUNG DISPLAY CO LTD·Filed 2023·Application pending·0 cites
- 4753US12279527B2Organic electroluminescence device and fused polycyclic compound for organic electroluminescence deviceSAMSUNG DISPLAY CO LTD·Filed 2018·Granted Apr 15, 2025·0 cites·16 claims
- 4853US2024130148A1Light emitting device and fused polycyclic compound for the light emitting deviceSAMSUNG DISPLAY CO LTD·Filed 2023·Application pending·0 cites
- 4953US2023121704A1Organic electroluminescence device and fused polycyclic compound for organic electroluminescence deviceSAMSUNG DISPLAY CO LTD·Filed 2022·Application pending·0 cites
- 5053US2023132112A1Light emitting deviceSAMSUNG DISPLAY CO LTD·Filed 2022·Application pending·0 cites
Showing the top 50 of 59 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →