Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8994310 | Motor controller having multi-functional pin and control method thereof | Wei-Hsu Chang | 2015-03-31 |
| 8558521 | Operating phase number dependent compensation of a multi-phase buck converter | Wei-Hsu Chang, Yu-Cheng Lin, Dan Chen | 2013-10-15 |
| 8487571 | Zero-crossing detection circuit and commutation device using the zero-crossing detection circuit | Wei-Hsu Chang, Pei-Cheng Huang, Hao-Yu Chang, Yen-Shin Lai, Kuo-Chung Lee +4 more | 2013-07-16 |