Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8366417 | Fan and fan housing capable of anti-backflow | Cheng-Shu Yu, Peng-Chu Tao | 2013-02-05 |
| 7905708 | Fan and impeller thereof | Cheng-Shu Yu, Peng-Chu Tao, Wen-Shi Huang | 2011-03-15 |