Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12404771 | Articulated prestressing tensioning device for shield tunnels and reinforcement method thereof | Wei Zhang, Yiqun Huang, Benqing Lin, Jinwei Lin | 2025-09-02 |
| 12234661 | Automatic leveling carbon fiber reinforced polymer (CFRP) plate pre-stressing and tensioning devices for curved surface structures | Wei Zhang, Yiqun Huang, Benqing Lin | 2025-02-25 |