Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12416556 | Strength measurement system for rock specimen under microwave effect having a test cabin fixed on supporting device | Bengao YANG, Xiting Long, Xiangyue WEN, Zhaoying YANG, Xuan Wang | 2025-09-16 |
| 12228217 | Magnetic pressure retaining control device | Heping Xie, Guikang Liu, Ling Chen, Bo Yu, Cong Li +5 more | 2025-02-18 |
| 12221849 | Internal blowout-prevention gas-retaining connector for mine | Ling Chen, Jianan Li, Cong Li, Zhiqiang He, Le Zhao +3 more | 2025-02-11 |
| 12216021 | Simulation device for magnetic closing of flap valve | Heping Xie, Guikang Liu, Ling Chen, Cong Li, Bo Yu +7 more | 2025-02-04 |
| 12196739 | Rock physico-mechanical testing chamber and three-dimensional multi-field information perception cabin in simulated environments of deep earth, deep space, and deep sea | Minghui Li, Heping Xie, Hongwei Zhou, Cunbao Li, Jun Lu +3 more | 2025-01-14 |
| 12128512 | Assembly method for deep in-situ high-fidelity coring calibration platform | Heping Xie, Ru Zhang, Zetian Zhang, Ling Chen, Zhilong Zhang +9 more | 2024-10-29 |
| 12130646 | Real-time temperature-pressure detection and rapid processing system for calibration platform | Zetian Zhang, Heping Xie, Ru Zhang, Yihang Li, Jianan Li +7 more | 2024-10-29 |
| 12066424 | Deep rock in situ environment reconstruction and integrated three-dimensional mechanical- thermo-acousto-seismic-flow testing method | Minghui Li, Heping Xie, Jun Lu, Cunbao Li, Hongwei Zhou +3 more | 2024-08-20 |
| 12055523 | Rock physico-mechanical testing system in simulated environments of deep earth, deep space, and deep sea | Minghui Li, Heping Xie, Cunbao Li, Jun Lu, Cancan Chen +2 more | 2024-08-06 |
| 12018535 | Continuous conduit operation apparatus | Ling Chen, Le Zhao, Mingqing Yang, Jianan Li, Bo Yu +4 more | 2024-06-25 |
| 12018536 | Continuous conduit apparatus based on guiding and injecting integrated mechanism | Heping Xie, Mingqing Yang, Ling Chen, Le Zhao, Jianan Li +4 more | 2024-06-25 |
| 11921088 | Thermal-stress-pore pressure coupled electromagnetic loading triaxial Hopkinson bar system and test method | Tao Zhou, Heping Xie, Jianbo Zhu, Jian Zhao, Tianqi Zhai +3 more | 2024-03-05 |
| 11913915 | Uniaxial bidirectional synchronous control electromagnetic loaded dynamic shear test system and method | Heping Xie, Jianbo Zhu, Tao Zhou, Cunbao Li, Zhiyi Liao +2 more | 2024-02-27 |
| 11905775 | Driving system for core drilling rig | Heping Xie, Ling Chen, Jun Guo, Zhilong Zhang, Zetian Zhang +3 more | 2024-02-20 |
| 11859450 | Drilling fluid channel structure of core drilling rig | Heping Xie, Ling Chen, Jun Guo, Zhilong Zhang, Zetian Zhang +4 more | 2024-01-02 |
| 11846149 | Core sampling and preservation system | Heping Xie, Ling Chen, Cunbao Li, Jianbo Zhu, Jun Guo +3 more | 2023-12-19 |
| 11840890 | System for in-situ retained coring of rock sample | Heping Xie, Ling Chen, Cunbao Li, Jianbo Zhu, Zhiyi Liao +3 more | 2023-12-12 |
| 11821271 | Guiding and injecting integrated mechanism for continuous conduit | Heping Xie, Ling Chen, Le Zhao, Mingqing Yang, Bo Yu +4 more | 2023-11-21 |
| 11821274 | Moon-based in-situ condition-preserved coring multi-stage large-depth drilling system and method therefor | Heping Xie, Ling Chen, Guoqing Zhang, Jianan Li, Jianbo Zhu +1 more | 2023-11-21 |
| 11788370 | Drilling control mechanism of core drilling rig | Ling Chen, Heping Xie, Zhilong Zhang, Jun Guo, Zetian Zhang +4 more | 2023-10-17 |
| 11788371 | Coring device | Heping Xie, Ling Chen, Zhiyi Liao, Zhilong Zhang, Zetian Zhang +3 more | 2023-10-17 |
| 11781390 | Fidelity retaining type coring device for rock sample | Heping Xie, Ling Chen, Jianbo Zhu, Cunbao Li, Zhiyi Liao +3 more | 2023-10-10 |
| 11781382 | Drilling mechanism of coring drilling rig | Heping Xie, Ling Chen, Zhilong Zhang, Jun Guo, Zetian Zhang +3 more | 2023-10-10 |
| 11773673 | Coring drill tool driving structure | Heping Xie, Ling Chen, Zhilong Zhang, Jun Guo, Zetian Zhang +4 more | 2023-10-03 |
| 11773670 | Control mechanism of core drilling rig | Heping Xie, Ling Chen, Jun Guo, Zhilong Zhang, Zetian Zhang +4 more | 2023-10-03 |