Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11753935 | Directional drilling-exploring-monitoring integrated method for guaranteeing safety of underwater shield tunnel | Bo Wang, Xiaozhao Li, Guanqun Zhou, Qinghong Dong, Ziwei Qian +2 more | 2023-09-12 |