Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7932916 | Organic light emitting diode device capable of decreasing data procesing capacity and timing controller suitable for the same | Seong-Gyun Kim | 2011-04-26 |
| 7187375 | Apparatus and method of generating gamma voltage | Yong Min Ha, Hoon Chung, Dai Yun Lee, Han Sang Lee | 2007-03-06 |
| 7030842 | Electro-luminescence display device and driving method thereof | Yong Min Ha, Hoon Chung, Han Sang Lee, Myung Ho Lee | 2006-04-18 |