Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9391131 | Organic light emitting display device and method of manufacturing the same | Hee-Dong Choi, Sung Jin Hong, Soon-Il Yun, Joong Sun Yoon, Kyungsu Lee +1 more | 2016-07-12 |
| 9281352 | Organic light emitting display device and method of manufacturing the same | Hee-Dong Choi, Sung Jin Hong, Soon-Il Yun, Joong Sun Yoon, Kyungsu Lee +1 more | 2016-03-08 |