Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11650140 | Pressure-bearing device and sealing method for simulating excavation unloading test of high-energy-storage rock mass | Bowen Zheng, Xin Wang, Qingze Hao, Daode Qu | 2023-05-16 |