Inventor
LIU SONGYONG
CN13 patents
Patents
13 patentsUS10301150B2May 28, 2019
Shock-absorbing and energy-collecting roller cage shoe
UNIV CHINA MINING2 citations72
US10233755B2Mar 19, 2019
Drilling and bursting heading machine
UNIV CHINA MINING3 citations70
US10288549B2May 14, 2019
Detection device and method for improving layer-to-layer transition of steel wire ropes
UNIV CHINA MINING2 citations66
US10988347B2Apr 27, 2021
Large-tonnage coal dropping buffer skip for mine
UNIV CHINA MINING0 citations60
US10981203B2Apr 20, 2021
Single-drive bidirectional-crawling pipe-cleaning robot
UNIV CHINA MINING2 citations57
US10217229B2Feb 26, 2019
Method and system for tracking moving objects based on optical flow method
UNIV CHINA MINING1 citations57
US11691846B2Jul 4, 2023
Hoisting container pose control method of double-rope winding type ultra-deep vertical shaft hoisting system
UNIV CHINA MINING0 citations52
US10894697B1Jan 19, 2021
Self-detection device for liner plate of hoisting container and detection method
UNIV CHINA MINING0 citations49
US12091977B2Sep 17, 2024
Roadway/tunnel excavation robot and automatic cutting control method
UNIV CHINA MINING0 citations47
US11761334B2Sep 19, 2023
Environmental monitoring apparatus and method for mine tunneling robot
UNIV CHINA MINING0 citations47
US11199092B2Dec 14, 2021
Hard rock roadway and tunnel boring machine with actively rotating hobs
UNIV CHINA MINING0 citations46
US10895153B2Jan 19, 2021
Vibrating type hard rock cutting mechanism with function of directional high-speed abrasive jet advanced slitting
UNIV CHINA MINING0 citations43
US10619991B2Apr 14, 2020
Vertical shaft steel wire rope cage guide sliding sleeve device and detection method thereof
UNIV CHINA MINING0 citations40