Inventor
HUANG ZHANBO
CN3 patents
Patents
3 patentsUS10280686B2May 7, 2019
Method of performing combined drilling, flushing, and cutting operations on coal seam having high gas content and prone to bursts to relieve pressure and increase permeability
UNIV CHINA MINING2 citations71
US10472963B2Nov 12, 2019
Method for stepwise construction of preferential gas migration pathway at stope in coal seam
UNIV CHINA MINING2 citations62
US10413911B2Sep 17, 2019
Method of sorting and utilizing coal and rock for coal and rock combined mining face
UNIV CHINA MINING1 citations61