Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10424761 | Electroluminescent display device | Won-Hoe Koo | 2019-09-24 |
| 10386987 | Remote controller apparatus and control method thereof | Jung-Hyun Choi | 2019-08-20 |
| 10355234 | Organic light emitting device | Won-Hoe Koo, Jin Tae Kim, Soo-Kang Kim, Ji-Hyang Jang | 2019-07-16 |