Inventor · disambiguated record
Heungsu Park
Also filed as: PARK HEUNGSU
9 granted patents·7 pending applications·6 citations·filing 2016–2024
78Inventor score
Top patents by PatentIndex Score
16 records- 0178US10079357B2Organic light emitting pixel and organic light emitting display device including the sameSAMSUNG DISPLAY CO LTD·Filed 2016·Granted Sep 18, 2018·3 cites·33 claims
- 0274US12310233B2Development of material for hole blocking layer with high efficiency and long lifespan, and organic light-emitting device and electronic apparatus utilizing the sameSAMSUNG DISPLAY CO LTD·Filed 2023·Granted May 20, 2025·0 cites·24 claims
- 0372US11043642B2Organic light-emitting device and apparatus including the sameSAMSUNG DISPLAY CO LTD·Filed 2018·Granted Jun 22, 2021·1 cites·20 claims
- 0470US11713745B2Hydraulic accumulator exchange toolSIEMENS GAMESA RENEWABLE ENERGY AS·Filed 2019·Granted Aug 1, 2023·1 cites·16 claims
- 0568US10418574B2Organic light emitting diode and organic light emitting diode display device comprising the sameSAMSUNG DISPLAY CO LTD·Filed 2018·Granted Sep 17, 2019·1 cites·19 claims
- 0667US12514117B2Light-emitting device and electronic apparatus comprising light-emitting deviceSAMSUNG DISPLAY CO LTD·Filed 2022·Granted Dec 30, 2025·0 cites·20 claims
- 0762US12484372B2Light-emitting device and electronic apparatus including the sameSAMSUNG DISPLAY CO LTD·Filed 2022·Granted Nov 25, 2025·0 cites·19 claims
- 0862US11818947B2Development of material for hole blocking layer with high efficiency and long lifespan, and organic light-emitting device and electronic apparatus utilizing the sameSAMSUNG DISPLAY CO LTD·Filed 2020·Granted Nov 14, 2023·0 cites·21 claims
- 0962US2025248301A1Light-emitting device and electronic apparatus including the sameSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 1057US12317742B2Light-emitting device and electronic apparatus including the sameSAMSUNG DISPLAY CO LTD·Filed 2021·Granted May 27, 2025·0 cites·19 claims
- 1157US2024237391A1Light-emitting device and electronic apparatus including the sameSAMSUNG DISPLAY CO LTD·Filed 2023·Application pending·0 cites
- 1257US2024172471A1Light-emitting device, electronic apparatus including the light-emitting device, and electronic device including the light-emitting deviceSAMSUNG DISPLAY CO LTD·Filed 2023·Application pending·0 cites
- 1352US2023113852A1Light-emitting device and electronic apparatus including the sameSAMSUNG DISPLAY CO LTD·Filed 2022·Application pending·0 cites
- 1450US2023102974A1Light-emitting device and electronic apparatus including the sameSAMSUNG DISPLAY CO LTD·Filed 2021·Application pending·0 cites
- 1548US2023016588A1Light-emitting device and display apparatus including the sameSAMSUNG DISPLAY CO LTD·Filed 2022·Application pending·0 cites
- 1642US2022341400A1Modular work platform and system having a modular work platform and a fixture for a tuned mass damper in a wind turbineSIEMENS GAMESA RENEWABLE ENERGY AS·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →