Issued Patents 2019
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10495096 | Heat dissipation system and fan driving circuit | Ching-Feng Lai, Chien-Sheng Wang | 2019-12-03 |
| 10439524 | Motor driving circuit and method thereof | Chia-Tai Yang | 2019-10-08 |
| 10348228 | Motor driving circuit and method thereof | Chia-Tai Yang | 2019-07-09 |
| 10333438 | Motor driving circuit | Ching-Feng Lai | 2019-06-25 |
| 10284124 | Motor diving circuit | I-Lin Chiu | 2019-05-07 |
| 10270376 | Fan driving circuit | Che-Ming Hsu | 2019-04-23 |
| 10224909 | Error elimination amplifier and motor control circuit using the same | Ming-Jung Tsai | 2019-03-05 |
| 10186993 | Motor control system and motor driving circuit | I-Lin Chiu | 2019-01-22 |
| 10171016 | Motor driving circuit | I-Lin Chiu | 2019-01-01 |