Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6621242 | Motor speed control circuit having a synchronous PWM signal | Biing-Huang Huang, Wen-Chi Lin, Shiang-Hwua Yu | 2003-09-16 |
| 6542190 | Image sensor with function of electronic shutter | — | 2003-04-01 |
| 6529356 | Power polarity reversal protecting circuit for an integrated circuit | Wen-Chi Lin | 2003-03-04 |