Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8269444 | System and method for controlling sensorless motor | Chien-Chung Tseng, Hsien-Wen Hsu | 2012-09-18 |
| 8188700 | Apparatus and method for driving sensorless motor | Chien-Chung Tseng, Hsien-Wen Hsu | 2012-05-29 |