Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11781926 | Fiber grating sensor, strain monitoring method and system for a surrounding rock of a deep roadway | Bin Liu, Yongshui Kang, Yuanguang Zhu, Xuewei Liu, Zhi Geng | 2023-10-10 |
| 11634987 | Safety early warning method and device for full-section tunneling of tunnel featuring dynamic water and weak surrounding rock | Hongming Luo, Jun Gao, Shanxiong Chen, Xiao Lin, Lingfa Jiang +10 more | 2023-04-25 |