Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10158096 | Organic light emitting device | Yeon Keun Lee, Jin Ha Hwang, Young Eun Kim | 2018-12-18 |
| 9978983 | Organic light-emitting device | Minsoo Kang, Young Kyun Moon, Sung Soo Park, Cheol Hyeon Kim | 2018-05-22 |