Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9478970 | Method and apparatus for providing a power factor correction (PFC) compatible solution for electronic devices | Hsiu-Ping Chen, Sheng-Hsien Fang, Chen Shen | 2016-10-25 |
| 8405372 | Method and apparatus for providing a power factor correction (PFC) compatible solution for nonsinusoidal uninterruptible power supply (UPS) | Hsiu-Ping Chen, Sheng-Hsien Fang, Chen Shen | 2013-03-26 |