Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10338658 | Power supply unit having an extended hold-up time | Tsai-Fu Hung, Shih-Chieh Wang, Dennis Alinea Martin | 2019-07-02 |
| 9455637 | Method for extending power supply hold-up time by controlling a transformer turn ratio | Tsai-Fu Hung, Hung-Hsun Tsai, Yu-Hung Lai | 2016-09-27 |