Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10425003 | Power supply device | Wen-Nan Huang, Ching Kuo Chen, Wan-Ching Lee | 2019-09-24 |
| 9772384 | Alternating current input voltage detecting device | Wen-Nan Huang, Ming-Tsan Lin, Ching-Guo Chen, Shiu-Hui Lee, Chih-Ming Yu +1 more | 2017-09-26 |
| 9584033 | Power supply device for varying an output voltage | Wen-Nan Huang, Ming-Tsan Lin, Ching-Guo Chen, Shiu-Hui Lee, Chih-Ming Yu +1 more | 2017-02-28 |
| 9506961 | Power supply detection apparatus and detecting method thereof | Yu-Pu Chiu, Sai-Ting Chou, Jhen-Siang Huang, Wen-Nan Huang, Ching-Guo Chen +1 more | 2016-11-29 |
| 9106150 | Battery free off-grid solar inverter system and control method thereof | Chang-Chia Chiang, Li Hsiang | 2015-08-11 |
| 6570366 | Active power factor correction circuit | Pao-Chuan Lin, Yung-Hsiang Liu, Yi Liu, Te-An Tsai | 2003-05-27 |
| 6356055 | Cell voltage balancer | Pao-Chuan Lin, Chung-Shing Tzou, Yi Liu, Yung-Hsiang Liu | 2002-03-12 |