Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10590947 | Impeller, centrifugal pump and electric pump | Chen Fang, Ri Zhou, Junfeng Bao | 2020-03-17 |
| 10584705 | Centrifugal pump and method for manufacturing the same | Rongrong Zhang, Junfeng Bao, Junchao Zhang, Jun Zhang | 2020-03-10 |
| 10415582 | Electrically driven pump | Junchao Zhang, Rongrong Zhang, Junfeng Bao, Chen Fang | 2019-09-17 |
| 10405729 | Heat pump and dishwasher comprising the same | Chuanjiang Guo, Feng Gao | 2019-09-10 |