Issued Patents 2024
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12181624 | Tracing method and apparatus based on electromagnetic field | Huaifeng Sun, Nuoya Zhang, Yang Yang, Shangbin Liu, Wenhan Li +1 more | 2024-12-31 |
| 12172929 | Red mud utilization method based on co-processing of industrial exhaust gas, sewage treatment and environment-friendly and high performance civil functional material | Zhaofeng Li, Jian Zhang, Chunjin Lin | 2024-12-24 |
| 12158405 | TBM-mounted system and method for quickly predicting compressive strength of rocks based on rock mineral composition and fabric characteristics | Zhenhao Xu, Huihui Xie, Peng Lin, Xin Huang, Zhaoyang Wang +2 more | 2024-12-03 |
| 12129621 | Platform, system and method for simulating critical rock collapse of surrounding rock in underground engineering | Liping Li, Hongliang Liu, Zongqing ZHOU, Shaoshuai SHI, Zizheng Sun +4 more | 2024-10-29 |
| 12123998 | System and method for controlled-source electromagnetic exploration based on staggered frequency excitation of crossed sources | Yang Yang, Heng Zhang, Yuzhen Zhu, Huaifeng Sun | 2024-10-22 |
| 12116315 | Karst channel type water inrush efficient-blocking ultra-high expansion grouting material and preparation and using methods and application thereof | Rentai Liu, Chenyang Ma, Mengjun Chen, Jiwen Bai, Zhenjun Wang +7 more | 2024-10-15 |
| 12085650 | System and method for rock mass structure detection and dangerous rock detection | Liping Li, Shaoshuai SHI, Hongliang Liu, Zongqing ZHOU, Jing Wang +4 more | 2024-09-10 |
| 12044660 | Predicting system and method for uniaxial compressive strength of rock | Peng Lin, Heng Shi, Zhenhao Xu, Youbo Liu, Tengfei Yu +2 more | 2024-07-23 |
| 12013485 | Multi-scale inspection and intelligent diagnosis system and method for tunnel structural defects | Bin LIU, Zhengfang Wang, Peng Hui Jiang, Fengkai Zhang, Hanchi Liu | 2024-06-18 |
| 11977825 | Discrete element method (DEM) contact model building method for reflecting weakening of seepage on rock and soil mass strength | Zongqing ZHOU, Liping Li, Weimin Yang, Chunjin Lin, Shaoshuai SHI +4 more | 2024-05-07 |
| 11960048 | Three-dimensional electrical resistivity tomography method and system | Maoxin SU, Yimin Liu, Yiguo XUE, Li Guan, Peng Wang | 2024-04-16 |
| 11933713 | Determining system and method for weathering resistant capability of clastic rocks in tunnel based on feldspar features | Zhenhao Xu, Ruiqi SHAO, Fumin LIU, Huihui Xie, Tengfei Yu +2 more | 2024-03-19 |
| 11905352 | Expansive polymer grouting material for treating high-pressure large-flow-rate karst water inrush and preparation method thereof | Rentai Liu, Chenyang Ma, Mengjun Chen, Yankai Liu, Zhenjun Wang +3 more | 2024-02-20 |
| 11899145 | Seismic source and wave detector integrated device and method for seismic wave exploration | Maoxin SU, Yiguo XUE, Peng Wang, Daohong QIU, Yimin Liu | 2024-02-13 |
| 11879874 | TBM-mounted surrounding rock wear resistance testing system and method | Zhenhao Xu, Heng Shi, Peng Lin, Tengfei Yu, Huihui Xie +2 more | 2024-01-23 |