Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11313375 | Driving assembly for use with fan, and fan having same | Shiqiang Cui | 2022-04-26 |
| 11015617 | Rear guard of box fan and box fan | Runming Guo, Fengxi Yan, Weiliang Liu, Xusheng Zhang, Meihua Deng | 2021-05-25 |