Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12314636 | Three-dimensional loading structure of ultra-large physical simulation facility for deep engineering disasters | Xiwei Zhang, Chunyuan Xue, Lei Shi | 2025-05-27 |
| 12306073 | Ultra-large physical simulation facility for deep engineering disasters | Xiwei Zhang, Lei Shi | 2025-05-20 |
| 12306142 | Clamp of elastic box of stiff true-triaxial testing system and displacement monitoring method for cuboid specimens | Benguo HE, Rongli ZHEN, Xiwei Zhang, Chengxiang YANG, Mian TIAN +2 more | 2025-05-20 |
| 12265198 | In-situ rock mass elastic modulus measurement system and method | Quan Jiang, Pengfei Chen, Jianpo Liu, Herui Zhao, Xin Wang +1 more | 2025-04-01 |
| 12196723 | Large-scale three-dimensional physical simulation test system for whole development process of deep engineering rock burst | Xiwei Zhang, Lei Shi, Zhibin Yao | 2025-01-14 |
| 12188338 | Microwave drill bit capable of achieving fracturing of borehole wall and end of deep hard rock while drilling and use method thereof | Feng Lin, Chengxiang YANG, Jiuyu ZHANG, Shiping Li, Tianyang Tong +1 more | 2025-01-07 |
| 12109572 | Use method of gravity double-tube microwave-assisted grinding device capable of controlling ore thickness | Feng Lin, Shiping Li, Xiangxin Su, Jiuyu ZHANG | 2024-10-08 |
| 11982596 | Method and system for blast-induced vibration monitoring of tunnels in high asymmetric in-situ stresses | Benguo HE, Jie Wang, Shichen Qiu, Xiangrui Meng, Lei Wang | 2024-05-14 |
| 11965860 | Test system for hard rock breaking by microwave intelligent loading based on true triaxial stress | Jiuyu ZHANG, Feng Lin, Shiping Li, Xiangxin Su, Tianyang Tong | 2024-04-23 |
| 11951651 | Intelligent 3D printing method for large 3D deep complex engineering geological model | Zhengwei Li, Shiming Mei, Yanhua Gong | 2024-04-09 |
| 11913336 | Low-power microwave coring machine suitable for lunar rocks and method of using the same | Feng Lin, Chengxiang YANG, Jun Tian, Tianyang Tong, Shiping Li | 2024-02-27 |
| 11852615 | One-way rapid electromagnetic unloading device suitable for true triaxial testing machine | Xiaojun Yu, Jun Tian | 2023-12-26 |
| 11773720 | Microwave-mechanical fluidization mining system and mining method for metal mines | Feng Lin, Chengxiang YANG, Jiuyu ZHANG, Xiangxin Su, Shiping Li | 2023-10-03 |
| 11740385 | Quantitative assessment method, apparatus, and device for global stability of surrounding rocks of underground caverns | Dingping Xu, Quan Jiang, Shaojun Li, Xiuyang Liu, Guangliang Feng +1 more | 2023-08-29 |
| 11732582 | Microwave plasma adaptive rock breaking device for micro wave-insensitive rocks and method for using the same | Feng Lin, Chengxiang YANG, Jiuyu ZHANG, Shiping Li, Tianyang Tong +1 more | 2023-08-22 |
| 11385150 | Double-layer concentric loading frame structure suitable for true triaxial testing machine | Xiwei Zhang, Donghui Ma | 2022-07-12 |
| 11326995 | Multi-functional true triaxial shear test device and method for hard rocks with high temperature and high pressure | Jun Zhao, Jun Tian, Chengxiang YANG | 2022-05-10 |
| 11119018 | True triaxial testing system for disturbance experiment with broadband and low amplitude of high pressure hard rock | Mian TIAN, Fengpeng Zhang, Jun Tian, Chengxiang YANG, Jianyu Peng +3 more | 2021-09-14 |
| 10858910 | High-power microwave borehole fracturing device for engineering rock mass | Gaoming Lu, Yuanhui Li, Xiwei Zhang, Jianhua Wen, Tianyang Tong +1 more | 2020-12-08 |
| 10697281 | Large-scale three-dimensional physical model test system and method for deep cavern group | Zhengwei Li, Xiwei Zhang, Jun Tian, Chengxiang YANG, Zhibin Yao +2 more | 2020-06-30 |