Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9136503 | Organic light-emitting display device and method of manufacturing the organic light-emitting display device | Won-Jun Song, Sung-Soo Koh, Sun Hee LEE, Jung-Ha Son, Kwan-Hee Lee | 2015-09-15 |
| 8796810 | Metal wiring structure, organic light-emitting display device | Won-Jun Song, Sung-Soo Koh, Sun Hee LEE, Jung-Ha Son, Kwan-Hee Lee | 2014-08-05 |
| 8664670 | Metal wiring structure, organic light-emitting display device and method of manufacturing the organic light-emitting display device | Won-Jun Song, Sung-Soo Koh, Sun Hee LEE, Jung-Ha Son, Kwan-Hee Lee | 2014-03-04 |