Yuming WU

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Xi'an, CN

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Patents Grantslast 30 patents

Information Patent Grant
In-situ shear test device for holes in rock-soil mass
- Patent number 12,124,000
- Issue date Oct 22, 2024
- Chang'an University
- Hengxing Lan
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
IN-SITU TESTING INSTRUMENT AND METHOD FOR SOIL MOISTURE IN A HOLE
- Publication number 20240345058
- Publication date Oct 17, 2024
- CHANG'AN UNIVERSITY
- Hengxing LAN
- G01 - MEASURING TESTING
Information Patent Application
IN-SITU SHEAR TEST DEVICE FOR HOLES IN ROCK-SOIL MASS
- Publication number 20240255675
- Publication date Aug 1, 2024
- CHANG'AN UNIVERSITY
- Hengxing LAN
- E21 - EARTH DRILLING MINING
Information Patent Application
DAMPING RATIO MEASURING DEVICE AND SIGNAL PROCESSING METHOD SUITABL...
- Publication number 20240068193
- Publication date Feb 29, 2024
- CHANG'AN UNIVERSITY
- Hengxing LAN
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING