Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10976062 | Cooling device for air conditioner circuit board | Fei Wang, Baohua Gao, Yu Fu | 2021-04-13 |
| 10976089 | Method of controlling electronic expansion valve of air-conditioner | Wenming Xu, Yu Fu, Fei Wang, Beibei Xu, Juke Liu +3 more | 2021-04-13 |
| 10969134 | Air conditioner and method for self-cleaning air conditioner heat exchanger | Yu Fu, Hongjin Wu, Fei Wang, Youning Wang | 2021-04-06 |