Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7091704 | Three-phase three-wire active power filter | Hung-Liang Chou, Chin-Chang Wu, Ya-Tsung Feng, Yao-Jen Chang | 2006-08-15 |
| 6982546 | Hybrid reactive power compensation device | Chin-Chang Wu, Hurng-Liang Chou, Yao-Jen Chang | 2006-01-03 |
| 6876179 | Hybrid reactive power compensation device | Hurng-Liang Chou, Chin-Chang Wu, Yao-Jen Chang | 2005-04-05 |
| 6876178 | Hybrid reactive power compensation device | Chin-Chang Wu, Hurng-Liang Chou, Yao-Jen Chang | 2005-04-05 |
| D458653 | Inertial rotary exerciser | — | 2002-06-11 |
| 5387425 | Method and composition for enhancing foam properties of fermented malt beverages | Timothy Foley, Helga J. Haller | 1995-02-07 |
| 4636394 | Method and compositions for chillproofing beverages | — | 1987-01-13 |