Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11639884 | Shear control instrument under three-dimensional space condition and control method of shear control instrument | Xiaohua Bao, Jun Shen, Hongzhi Cui, Yaohong ZHU, Jinqing Jia | 2023-05-02 |
| 11619556 | Construction monitoring method and system for v-shaped column in underground foundation pit, terminal and storage medium | Jun Shen, Xiaohua Bao, Min Zhu, Hongzhi Cui, Yong Zhao +2 more | 2023-04-04 |
| 11555351 | Spiral impact drilling machine applicable to rock and soil and construction method | Jinqing Jia, Lihua Zhang, Xing Gao, Xiaoping Liao, Xuchun Wang +2 more | 2023-01-17 |