Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8076799 | UPS system having a function of parallel operation | Hung-Liang Chou, Yu-Hsiu Lin, Wen-Jie Hou, Han-Sheng Wei | 2011-12-13 |
| 8031497 | Three-leg power converter apparatus | Hung-Liang Chou, Yu-Hua Sun, Ya-Tsung Feng | 2011-10-04 |
| 8009446 | Ripple voltage suppression method for DC/DC converter and apparatus thereof | Hung-Liang Chou, Jia-Min Shen, Li-Hsiang Lai, Lung-Chi Yang, Ya-Tsung Feng | 2011-08-30 |