Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9825245 | Organic light emitting diode and organic light emitting display device using the same | Youn-Seok Kam, Chang Wook Han, Jae-Man Lee | 2017-11-21 |
| 9711747 | White organic light emitting device | Mi-Young Han, Chang Wook Han, Tae-Il Kum, Gwi-Jeong Cho, Tae-Shick Kim +1 more | 2017-07-18 |
| 9685622 | White organic light emitting device | Ki-Woog Song, Sung-Hoon Pieh, Youn-Seok Kam, Tae-Shick Kim, Hyung June Kim | 2017-06-20 |