Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11309806 | Modified pulse-width modulation control zero-voltage-switching power inversion circuits | — | 2022-04-19 |
| 10673317 | Soft-switching low input current-ripple power inversion circuits | — | 2020-06-02 |
| 9473045 | Soft-switching low input/output current-ripple power inversion and rectification circuits | — | 2016-10-18 |
| 8665616 | Near zero current-ripple inversion or rectification circuits | Pin-Yu Huang | 2014-03-04 |
| 8259469 | Current ripple reduction power conversion circuits | Pin-Yu Huang | 2012-09-04 |
| 8199540 | High voltage gain power converter | Jing-Cheng Lin, Shun-Yuan Wu | 2012-06-12 |
| 7957161 | Power converters | — | 2011-06-07 |
| 7515439 | Low voltage stress power converter | — | 2009-04-07 |
| 5901054 | Pulse-width-modulation control circuit | Jeang-Su HWANG, Wueichan Liu | 1999-05-04 |
| 5640318 | Forward converter for off-line applications | — | 1997-06-17 |
| 5523936 | Built-in input filter forward converter | Jiun-Bin Hwang | 1996-06-04 |