Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10851056 | Compound for organic optoelectronic device, organic optoelectronic device and display apparatus | Byungku KIM, Hyung Sun Kim, Eun-Sun Yu, Sangshin Lee, Chunkeun Jang +2 more | 2020-12-01 |
| 10593894 | Composition for organic optoelectronic device and organic optoelectronic device and display device | Dong Wan RYU, Youngkwon KIM, Changwoo KIM, Hyung Sun Kim, Chang Ju SHIN +3 more | 2020-03-17 |