Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9837927 | Power supply device and a synchronous rectifier PCB | Wei-Cheng Yu, Chi-Che Wu | 2017-12-05 |
| 9556009 | Labor-saving device for detection of no-load hand hoist motion | Rui Li, Minbo Yu, Zhihua Zhu, Zhouxuan Li, Hongyun Yu +1 more | 2017-01-31 |
| 9231480 | Power supply device and a synchronous rectifier PCB | Wei-Cheng Yu, Chi-Che Wu | 2016-01-05 |
| 9202437 | LCD system, and AC adapter and backlight driving module for the same | Wen-Sheng Chen, Wei-Chih Liao | 2015-12-01 |