Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11525454 | Semi-open centrifugal pump impeller and its optimization design | Houlin Liu, Kaikai Luo, Zilong Zhang, Yong Wang, Kai Wang +1 more | 2022-12-13 |
| 11199265 | Pipe connection compensation device by magnetic fluid sealing | Houlin Liu, Zilong Zhang, Kaikai Luo, Yong Wang, Kai Wang +1 more | 2021-12-14 |