Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10879466 | Organic light-emitting display apparatus and method of manufacturing the same | Arong Kim, Jungsun Park, Duckjung Lee | 2020-12-29 |
| 10847745 | Light emitting display device with conductive protection layers that are apart from each other | Jiyoung Choung, Jungsun Park, Duckjung Lee | 2020-11-24 |
| 10749141 | Organic light-emitting display apparatus and method of manufacturing the same | Jungsun Park, Duckjung Lee, Jiyoung Choung, Arong Kim | 2020-08-18 |
| 10566396 | Organic light-emitting display apparatus and method of manufacturing the same | Duckjung Lee, Arong Kim, Jungsun Park, Jiyoung Choung | 2020-02-18 |