Inventor · disambiguated record
Yoonseok Ka
Also filed as: KA YOONSEOK
5 granted patents·7 pending applications·1 citations·filing 2021–2025
62Inventor score
Files withSAMSUNG DISPLAY CO LTD12
Top patents by PatentIndex Score
12 records- 0184US12349533B2Light-emitting device including inorganic mixed layer and electronic apparatus including the sameSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Jul 1, 2025·1 cites·20 claims
- 0275US2025241125A1Multilayer electrode, light-emitting diode including the same, and display apparatusSAMSUNG DISPLAY CO LTD·Filed 2025·Application pending·0 cites
- 0374US2025234701A1Light-emitting device and electronic apparatus including the sameSAMSUNG DISPLAY CO LTD·Filed 2025·Application pending·0 cites
- 0473US12295201B2Multilayer electrode, light-emitting diode including the same, and display apparatusSAMSUNG DISPLAY CO LTD·Filed 2022·Granted May 6, 2025·0 cites·28 claims
- 0571US12302692B2Light-emitting device and electronic apparatus including the sameSAMSUNG DISPLAY CO LTD·Filed 2022·Granted May 13, 2025·0 cites·19 claims
- 0663US12256636B2Light-emitting device and electronic apparatus including sameSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Mar 18, 2025·0 cites·19 claims
- 0760US11895903B2Method of forming perovskite thin film and light-emitting device including layer manufactured therebySAMSUNG DISPLAY CO LTD·Filed 2021·Granted Feb 6, 2024·0 cites·18 claims
- 0858US2023157164A1Light emitting device and display device comprising the sameSAMSUNG DISPLAY CO LTD·Filed 2022·Application pending·0 cites
- 0958US2025098431A1Display device and method for manufacturing the sameSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 1057US2023329103A1Light-emitting device and electronic apparatus including the sameSAMSUNG DISPLAY CO LTD·Filed 2023·Application pending·0 cites
- 1154US2023180503A1Light emitting device and display device including the sameSAMSUNG DISPLAY CO LTD·Filed 2022·Application pending·0 cites
- 1253US2023137462A1Light emitting element and display device including the sameSAMSUNG DISPLAY CO LTD·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →