Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11127902 | Organic light-emitting display apparatus and method of manufacturing the same | Arong Kim, Jungsun Park, Hyunsung Bang, Duckjung Lee | 2021-09-21 |
| 11101335 | Organic light-emitting display apparatus and method of manufacturing the same | Duckjung Lee, Arong Kim, Jungsun Park, Hyunsung Bang | 2021-08-24 |
| 11056674 | Organic light-emitting display device including protective layer having edges over pixel-defining layer | Younggil Kwon, Duckjung Lee | 2021-07-06 |
| 10930875 | Organic light-emitting display apparatus and method of manufacturing the same | Duckjung Lee, Arong Kim, Jungsun Park, Hyunsung Bang | 2021-02-23 |