Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9964972 | Mixed mode compensation circuit | Chien-Fu Tang, Isaac Y. Chen | 2018-05-08 |
| 9966857 | AC-to-DC power converter and control method and control integrated circuit thereof | Chien-Fu Tang, Jyun-Che Ho, Isaac Y. Chen, Yu-Chang Chen, Jung-Pei Cheng | 2018-05-08 |