Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12228563 | Integrated test device and method for filling karst cave deposition and tunnel intermittent water and mud inrush disasters | Zhenhao Xu, Xin Huang, Youbo Liu, Tengfei Yu, Yanhui Ge +2 more | 2025-02-18 |
| 12158405 | TBM-mounted system and method for quickly predicting compressive strength of rocks based on rock mineral composition and fabric characteristics | Zhenhao Xu, Shucai Li, Peng Lin, Xin Huang, Zhaoyang Wang +2 more | 2024-12-03 |
| 12071185 | System and method for identifying adverse geological body in tunnel based on hyperspectral technology analysis | Zhenhao Xu, Peng Lin, Tengfei Yu, Ruiqi SHAO, Dongdong Pan +2 more | 2024-08-27 |
| 11933713 | Determining system and method for weathering resistant capability of clastic rocks in tunnel based on feldspar features | Shucai Li, Zhenhao Xu, Ruiqi SHAO, Fumin LIU, Tengfei Yu +2 more | 2024-03-19 |
| 11879874 | TBM-mounted surrounding rock wear resistance testing system and method | Shucai Li, Zhenhao Xu, Heng Shi, Peng Lin, Tengfei Yu +2 more | 2024-01-23 |
| 11536639 | Intelligent lithology identification system and method based on images and spectrum technology | Shucai Li, Zhenhao Xu, Heng Shi, Tengfei Yu, Wenyang Wang +2 more | 2022-12-27 |
| 11293878 | Full-automatic rock specimen image acquisition device and method | Shucai Li, Zhenhao Xu, Heng Shi, Xiaoqi Chen, Tengfei Yu +2 more | 2022-04-05 |
| 11162969 | Underwater detector, instrument and method for measuring velocity and direction of groundwater | Zhenhao Xu, Dongdong Pan, Yichi Zhang, Peng Lin, Yuchao Du +2 more | 2021-11-02 |
| 11079884 | Touch display panel, operating method thereof and touch display device | Guihua Yin, Songlin Feng, Huanhua Zhi, Qingpeng Liao | 2021-08-03 |