Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10516128 | White organic light emitting device | Chang Wook Han, Tae-Il Kum, Gwi-Jeong Cho, Tae-Shick Kim, Se Ung Kim +1 more | 2019-12-24 |
| 10418577 | White organic light emitting device | Tae Sun Yoo, Hwa-Kyung Kim, Hong-Seok Choi, Jae Il Song, Shin-Han Kim +1 more | 2019-09-17 |