Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10763316 | Organic light emitting diode display device | Hye Jeong Park | 2020-09-01 |
| 10644253 | Organic light-emitting diode display device | Mi-Kyung Park, Young Wook Kim | 2020-05-05 |