Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11499897 | Deformation controllable compression ring-based mechanical test system for rocks with variable stiffness and test method thereof | Tongbin Zhao, Yunliang Tan, Minglu Xing, Yubao Zhang, Kai-Yi Fang +1 more | 2022-11-15 |
| 11223179 | Multi-millijoule holmium laser system | Krishna Murari, Fangjie Zhou, Yi Wu, Zenghu Chang | 2022-01-11 |