Issued Patents All Time
Showing 1–2 of 2 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 |
| 11591767 | Device and method for testing compression amount of pile body of rock-socketed cast-in-place pile | Xiaoyu Bai, Nan Yan, Mingyi Zhang, Cuicui Li, Yongfeng HUANG +4 more | 2023-02-28 |