Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10753365 | Cooling fan module | Long Yu, Jian Dong, Qiu Yang Zhang, Rui Feng Qin | 2020-08-25 |
| 10622922 | Fan and motor drive device thereof | Rui Feng Qin, Ji Gao, Jian Dong, Hai Qing GAN | 2020-04-14 |