Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11608829 | Structure of rotor connection of multi-axial multi-stage roots pump | Yi Rong, Miaole Shen | 2023-03-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11608829 | Structure of rotor connection of multi-axial multi-stage roots pump | Yi Rong, Miaole Shen | 2023-03-21 |