Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9775222 | Wireless detection and control device, and lighting device having the same | Po-Yen Chen, Chen-Yu Liu | 2017-09-26 |
| 9629228 | Electric energy supply device with data bridge function and wireless lighting control system including the same | Po-Yen Chen | 2017-04-18 |
| 9609727 | Lighting device and lighting control system having the same | Po-Yen Chen | 2017-03-28 |
| 9455634 | DC-DC power conversion apparatus | Po-Yen Chen, Ching-Tsai Pan | 2016-09-27 |
| 9419525 | Isolated power conversion apparatus and method of converting power | Ching-Tsai Pan, Po-Yen Chen | 2016-08-16 |
| 9203297 | AC/DC converter and method of correcting power factor | Ching-Tsai Pan, Po-Yen Chen | 2015-12-01 |
| 8854844 | AC/DC converter with passive power factor correction circuit and method of correcting power factor | Ching-Tsai Pan, Po-Yen Chen | 2014-10-07 |