Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12172878 | Balanced lifting device, vehicle-mounted exchange box system and multi-oil cylinder synchronization method | — | 2024-12-24 |
| 10288752 | Automatic focus identification method and system for Karst cave reservoir | Kai Xu, Shixing WANG | 2019-05-14 |