Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8388399 | Method of manufacturing organic light-emitting display apparatus | Dong-Sul Kim, Jae-Seok Park | 2013-03-05 |
| 8292684 | Method of manufacturing flat panel display device | Hyung-Sik Kim, Jin-Han Park, Joon-Hyung Kim, Hyun Chul Lee, Sung-Gon Kim +3 more | 2012-10-23 |
| 8226448 | Laser beam irradiation apparatus for substrate sealing, and method of manufacturing organic light emitting display device by using the laser beam irradiation apparatus | Alexander Voronov, Gyoo-Wan Han, Tae-Wook Kang | 2012-07-24 |