Yanzhi Hu

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Multifunctional and visual rock triaxial testing system
- Patent number 12,123,852
- Issue date Oct 22, 2024
- INSTITUTE OF GEOLOGY AND GEOPHYSICS, CHINESE ACADEMY OF SCIENCES
- Yanzhi Hu
- G01 - MEASURING TESTING
Information Patent Grant
Rock true-triaxial testing system based on computerized tomography...
- Patent number 12,085,540
- Issue date Sep 10, 2024
- INSTITUTE OF GEOLOGY AND GEOPHYSICS, CHINESE ACADEMY OF SCIENCES
- Zhaobin Zhang
- G01 - MEASURING TESTING
Information Patent Grant
Multi-stage perforation and shock wave combined device and method f...
- Patent number 11,840,914
- Issue date Dec 12, 2023
- INSTITUTE OF GEOLOGY AND GEOPHYSICS, CHINESE ACADEMY OF SCIENCES
- Tianqiao Mao
- E21 - EARTH DRILLING MINING