Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11101449 | Organic light-emitting display device | Suk-Ki Kim, Sung Kook Park | 2021-08-24 |
| 10971702 | Display device having a low refractive index layer and a high refractive index layer | Suk Kim, Sung Kook Park | 2021-04-06 |