Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12276322 | Electromechanical actuator and method for forced unlocking of fuzzy jamming fault of transmission mechanism | Hongzhou Song, Zhiyuan Yu, Zheqing Zuo, Zhe Zhao, Bo Zeng +5 more | 2025-04-15 |
| 11268622 | Fusible fire-proof emergency cut-off valve | Hailiang Liu, Tao Mu, Zaixiao Zhang, Lei Wang | 2022-03-08 |
| 11149873 | Valve system with isolation device | Hailiang Liu, Tao Mu, Zaixiao Zhang, Lei Wang | 2021-10-19 |
| 9816632 | Actuated valve system triggered by the failure of a collapsible pin under overpressure condition | Hailiang Liu, Tao Mu, Zaixiao Zhang, Lei Wang | 2017-11-14 |