Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12129890 | Inner-support and gas-flotation static balancing device for rotating ring-shaped part and method of using the same | Zhansheng Liu, Shushan Zhang | 2024-10-29 |
| 11988252 | Split-type swing angle adjustable aerostatic bearing device for rotor static balance, and air flotation support device for static balance of rotating ring-shaped parts | Zhansheng Liu, Yuanli Sun, Guanghui Zhang | 2024-05-21 |