Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6956547 | Driving circuit and method of driving an organic electroluminescence device | Sung Joon Bae, Han Sang Lee, Myung Ho Lee | 2005-10-18 |
| 6943760 | Driving IC of an active matrix electroluminescence device | Sung Joon Bae, Han Sang Lee | 2005-09-13 |
| 6921918 | Active matrix organic electroluminescent display device simplifying fabricating process | Jae-Yong Park | 2005-07-26 |
| 6864637 | Organic electro luminescence device and method for driving the same | Jae-Yong Park, Ock-Hee Kim | 2005-03-08 |
| 6858992 | Organic electro-luminescence device and method and apparatus for driving the same | Jae-Yong Park | 2005-02-22 |
| 6835954 | Active matrix organic electroluminescent display device | Jae-Yong Park | 2004-12-28 |
| 6806853 | Driving circuit for active matrix organic light emiting diode | Han Sang Lee, Sung Joon Bae | 2004-10-19 |
| 6693383 | Electro-luminescence panel | Sung Joon Bae, Han Sang Lee, Tae Joon Ahn | 2004-02-17 |
| 6690115 | Electro-luminescence panel | Sung Ki Kim | 2004-02-10 |