Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11145843 | Organic light emitting diode | Sung-Wook Kim, Chang-Woong Chu, Jin-Soo Hwang, Sang-Hoon Yim | 2021-10-12 |
| 11114625 | Organic light-emitting device | Hwan-Hee Cho, Sung-Wook Kim | 2021-09-07 |
| 11056654 | Carbazole-based compound and organic light emitting device including the same | Yoon-Hyun Kwak, Soung-Wook Kim, Jae Hong Kim, Moon-Jae Lee | 2021-07-06 |
| 10985340 | Organic light emitting diode display including capping layer having high refractive index | Hwan-Hee Cho, Sung-Wook Kim | 2021-04-20 |