Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10720829 | Totem-pole bridgeless PFC conversion device and method of operating the same | Wen-Nan Huang | 2020-07-21 |
| 10096990 | Surge voltage protection apparatus | Wen-Nan Huang, Shiu-Hui Lee | 2018-10-09 |
| 9906139 | Power supply module, power supply device, and power controlling method | Wen-Nan Huang, Yao-Wen Tsai, Ti CHEN, Huan-Chih Chiu | 2018-02-27 |
| 9835690 | AC inrush current testing device | Wen-Nan Huang, Ming-Tsan Lin, Shiu-Hui Lee, Chih-Ming Yu, Hsin-Chang Yu +1 more | 2017-12-05 |
| 9772384 | Alternating current input voltage detecting device | Wen-Nan Huang, Ming-Tsan Lin, Shiu-Hui Lee, Hsiao-Chih Ku, Chih-Ming Yu +1 more | 2017-09-26 |
| 9768681 | Filtering module and power supply device | Wen-Nan Huang, Shiu-Hui Lee, Ching-Chou Tseng | 2017-09-19 |
| 9692292 | Power supply apparatus with alternating current power detection circuit | Wen-Nan Huang, Shiu-Hui Lee, Yao-Wen Tsai | 2017-06-27 |
| 9584033 | Power supply device for varying an output voltage | Wen-Nan Huang, Ming-Tsan Lin, Shiu-Hui Lee, Hsiao-Chih Ku, Chih-Ming Yu +1 more | 2017-02-28 |
| 9506961 | Power supply detection apparatus and detecting method thereof | Yu-Pu Chiu, Sai-Ting Chou, Hsiao-Chih Ku, Jhen-Siang Huang, Wen-Nan Huang +1 more | 2016-11-29 |
| 9312754 | Power supply apparatus with reducing voltage overshooting | Wen-Nan Huang, Shiu-Hui Lee, Yao-Wen Tsai | 2016-04-12 |
| 9306447 | Power supply apparatus with variable circuit loop impedance | Wen-Nan Huang, Shiu-Hui Lee, Yao-Wen Tsai, MENG-HSUAN TSAI | 2016-04-05 |
| 9122295 | Power supply apparatus with reducing voltage overshooting | Wen-Nan Huang, Shiu-Hui Lee, Yao-Wen Tsai | 2015-09-01 |