Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7978171 | Control circuit of area control driving circuit for LED light source and controlling method thereof | Tsai-Fu Wu, Chang-Yu Wu, Chin-Feng Kang | 2011-07-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7978171 | Control circuit of area control driving circuit for LED light source and controlling method thereof | Tsai-Fu Wu, Chang-Yu Wu, Chin-Feng Kang | 2011-07-12 |