Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11635284 | Testing apparatus for pile end settlement of rock-socketed driven PHC tube pile and installation method | Yonghong Wang, Mingyi Zhang, Xiang Fang, Bo Han, Qijun Zhang +9 more | 2023-04-25 |