Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11531067 | Motor demagnetization detection method and motor demagnetization detection device | Jen-Chih Tseng, Sheng-Han Wu | 2022-12-20 |
| 11482959 | Motor driving method and motor driving system | Yu-Shian Lin, Yuan-Qi HSU | 2022-10-25 |
| 11424708 | Estimating method for estimating rotor frequency of motor | Yuan-Qi HSU, Sheng-Han Wu, Sheng-Chieh Chang | 2022-08-23 |
| 11397203 | Estimating method for braking resistor | Sheng-Han Wu | 2022-07-26 |