Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D852151 | Power supply | Chin-Wen Chou, Yu-Yuan Chang, Yung-Feng Chiu, Chun-Lung Su, Chih-Hao Chen | 2019-06-25 |
| 9966794 | Power supply for redundant power system | Chin-Wen Chou, Yu-Yuan Chang, Tzung-Han Lee, Heng-Chia Chang | 2018-05-08 |
| 8471664 | Transformer without coil racks | Tzung-Han Lee, Yun-Chen Chen | 2013-06-25 |
| 7872376 | Multi-input power-switching circuit | — | 2011-01-18 |
| 7722406 | Output adapting device of plug-in power system | — | 2010-05-25 |
| 7558973 | Blade server equipped with hot plug function | — | 2009-07-07 |
| 7442076 | Power output error free apparatus | — | 2008-10-28 |
| 7415631 | Backup-type power supply system | Tsung-Chun Chen, Chih-Fu Fan | 2008-08-19 |
| 7394674 | Backup power supply with parallel AC power source and DC power source | — | 2008-07-01 |
| 6163087 | Power supplying system with a delayed closing device for delayed closing of a heat-dissipating fan | Chien-Hua Liao | 2000-12-19 |
| 6081437 | Load balancer for a power supplying system | Tsung-Chun Chen | 2000-06-27 |