Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11721795 | LED matrix driving system | Junjian Zhao, Yu-Huei Lee, Liwei Hou, Ze-Qiang Yao, Heng Li +2 more | 2023-08-08 |
| 11713772 | Fan frame with improved heat dissipation performance and heat dissipation fan having the same | XIAO-GUANG MA, YONG-KANG ZHANG, Yung-Ping Lin | 2023-08-01 |
| 11635088 | Cooling fan | XIAO-GUANG MA, Yung-Ping Lin, YONG-KANG ZHANG | 2023-04-25 |
| 11566638 | Impeller with improved heat dissipation performance and reduced noise and heat dissipation fan having the same | XIAO-GUANG MA, Yung-Ping Lin, YONG-KANG ZHANG | 2023-01-31 |