Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10608426 | High temperature protection system for adjusting duty cycle by using pulse width modulation signal | Chih-Shih Yang, Jia Liu | 2020-03-31 |
| 10338652 | High voltage protection system for adjusting duty cycle by using pulse width modulation signal | Chih-Shih Yang, Jia Liu | 2019-07-02 |
| 9859837 | Negative voltage protection system for reducing an intensity of negative voltage | Chih-Shih Yang, Jia Liu | 2018-01-02 |