Issued Patents 2018
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10069080 | Organic light emitting display device | Dohan KIM, Jeongdae Seo | 2018-09-04 |
| 10043985 | Organic light emitting display device | Dohan KIM, Sunghoon Joo, Byungsoo Kim, EunJung Park, Hyoseok Kim +3 more | 2018-08-07 |
| 10020453 | Organic light emitting display device | Dohan KIM, Hyeseung Kang, Min Yun, Seunghee Yoon | 2018-07-10 |
| 9978947 | Organic light emitting display device | Changwook Han, Dohan KIM, Yoonheung Tak, Jeongdae Seo, Hyoseok Kim +2 more | 2018-05-22 |