Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10914164 | High-efficiency pre-drilling pressure meter test apparatus and method for deep rock mass | Junpeng Zou, Yuyong Jiao, Aiguo Yao, Fei Tan, Yi Cheng +3 more | 2021-02-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10914164 | High-efficiency pre-drilling pressure meter test apparatus and method for deep rock mass | Junpeng Zou, Yuyong Jiao, Aiguo Yao, Fei Tan, Yi Cheng +3 more | 2021-02-09 |