Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10847086 | Organic light-emitting diode display device | Jang-Hwan Kim, Dong-Won Park, Jong Min Park, Joon Hee Lee | 2020-11-24 |
| 10733937 | Organic light-emitting diode display and operation method thereof | Dong-Won Park, Dong Woo Lee, Joon Hee Lee | 2020-08-04 |
| 10643537 | Organic light-emitting display device | Jang-Hwan Kim, Dong-Won Park, Jong Min Park, Joon Hee Lee | 2020-05-05 |