Inventor · disambiguated record
Heechang Yoon
Also filed as: YOON HEECHANG
9 granted patents·11 pending applications·2 citations·filing 2020–2025
77Inventor score
Files withSAMSUNG DISPLAY CO LTD20
Top patents by PatentIndex Score
20 records- 0193US12004364B2Light-emitting device and apparatus including sameSAMSUNG DISPLAY CO LTD·Filed 2023·Granted Jun 4, 2024·1 cites·17 claims
- 0284US12349533B2Light-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
- 0384US12302686B2Light-emitting device and apparatus including sameSAMSUNG DISPLAY CO LTD·Filed 2024·Granted May 13, 2025·0 cites·17 claims
- 0480US2025248210A1Light-emitting device and apparatus including sameSAMSUNG DISPLAY CO LTD·Filed 2025·Application pending·0 cites
- 0575US2025050602A1Inkjet printing apparatus and display panel manufacturing method using the sameSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 0674US2025143146A1Protective film, display device including the protective film, and method of manufacturing the display deviceSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 0772US11744100B2Light-emitting device and apparatus including sameSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Aug 29, 2023·0 cites·20 claims
- 0869US12145333B2Inkjet printing apparatus and display panel manufacturing method using the sameSAMSUNG DISPLAY CO LTD·Filed 2022·Granted Nov 19, 2024·0 cites·14 claims
- 0965US12464890B2Display panel and electronic device including the sameSAMSUNG DISPLAY CO LTD·Filed 2022·Granted Nov 4, 2025·0 cites·19 claims
- 1064US2025169337A1Display device and manufacturing method thereofSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 1163US12256636B2Light-emitting device and electronic apparatus including sameSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Mar 18, 2025·0 cites·19 claims
- 1263US2025338757A1Display substrate, method of manufacturing display apparatus, and method of manufaturing electronic apparatusSAMSUNG DISPLAY CO LTD·Filed 2025·Application pending·0 cites
- 1362US2025221270A1Display apparatusSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 1460US11895903B2Method 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
- 1560US2025275384A1Display device and method for manufacturing the display deviceSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 1659US2024251639A1Display device and manufacturing method thereofSAMSUNG DISPLAY CO LTD·Filed 2023·Application pending·0 cites
- 1758US11653517B2Light-emitting device, method of manufacturing the same, and apparatus including light-emitting deviceSAMSUNG DISPLAY CO LTD·Filed 2020·Granted May 16, 2023·0 cites·20 claims
- 1858US2024081138A1Method of manufacturing display deviceSAMSUNG DISPLAY CO LTD·Filed 2023·Application pending·0 cites
- 1957US2024290798A1Mother substrate for display panel and method of manufacturing display deviceSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 2057US2024099117A1Method of manufacturing display deviceSAMSUNG DISPLAY CO LTD·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →