Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9825245 | Organic light emitting diode and organic light emitting display device using the same | Youn-Seok Kam, Jae-Man Lee, Se Ung Kim | 2017-11-21 |
| 9806276 | Organic light emitting display apparatus | Younseok Kam, Hongseok Choi, SoYeon Ahn, Taeshick Kim, Mingyu Lee | 2017-10-31 |
| 9711747 | White organic light emitting device | Mi-Young Han, Tae-Il Kum, Gwi-Jeong Cho, Tae-Shick Kim, Se Ung Kim +1 more | 2017-07-18 |
| 9705102 | White organic light emitting device | So Yeon Ahn, Hong-Seok Choi, Seung-Ryong Joung, Jung Soo Park, Min-Gyu Lee | 2017-07-11 |