ALEXANDRIA, Va., Jan. 20 -- United States Patent no. 12,529,453, issued on Jan. 20, was assigned to CHENGDU QINCHUAN IOT TECHNOLOGY Co. LTD. (Chengdu, China).

"Methods and internet of things (IoT) systems for processing abnormality of smart gas pipeline network" was invented by Zehua Shao (Chengdu, China), Yong Li (Chengdu, China), Yuefei Wu (Chengdu, China), Bin Liu (Chengdu, China) and Guanghua Huang (Chengdu, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The embodiments of present disclosure provide a method for processing abnormality of a smart gas pipeline network implemented based on a smart gas safety management platform of a safety management Internet of Things (IoT) system for the smart gas p...