Inventor
REN ZHANGYU
CN5 patents
Patents
5 patentsUS11391151B2Jul 19, 2022
Automatic coal mining machine and fluidized coal mining method
UNIV CHINA MINING1 citations59
US12169147B2Dec 17, 2024
System and method for testing stress strain of porous rock under fluid-solid coupling effects
UNIV CHINA MINING0 citations55
US10975694B2Apr 13, 2021
Mine field layout method suitable for fluidized mining of coal resources
UNIV CHINA MINING0 citations48
US10731962B1Aug 4, 2020
Transparent constraint apparatus for normal deformation of planar model
UNIV CHINA MINING0 citations48
US10648894B2May 12, 2020
Method for measuring dynamic stress field evolution law of complex heterogeneous structure
UNIV CHINA MINING0 citations38