ALEXANDRIA, Va., June 17 -- United States Patent no. 12,313,575, issued on May 27, was assigned to Institute of Rock and Soil Mechanics, Chinese Academy of Sciences (Hubei, China).
"Multi-probe multi-frequency nuclear magnetic resonance rock soil in-situ monitoring system" was invented by Qiang Xue (Hubei, China), Houzhen Wei (Hubei, China), Yong Wan (Hubei, China), Xiaolong Ma (Hubei, China), Hang Ruan (Hubei, China), Xiang Sun (Hubei, China) and Jiangshan Li (Hubei, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to the field of rock soil detection and in particular to a multi-probe nuclear magnetic resonance (NMR) rock soil in-situ monitoring system, which includes a mu...