Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12133423 | Display apparatus having pixel electrodes arranged on a planarization layer | Hyeonbum Lee | 2024-10-29 |
| 11899872 | Display apparatus | Kwangwoo Park, Yoonho Kim, Minjung Ann, Jinho Ju, Sanghyun Choi +1 more | 2024-02-13 |
| 11581378 | Display apparatus having pixel electrodes arranged on a planarization layer | Hyeonbum Lee | 2023-02-14 |
| 11221694 | Organic light emitting display apparatus and method of manufacturing the same | Hyeonbum Lee | 2022-01-11 |