ALEXANDRIA, Va., March 5 -- United States Patent no. 12,242,992, issued on March 4, was assigned to CHENGDU QINCHUAN IOT TECHNOLOGY Co. LTD. (Chengdu, China).
"Method and Internet of Things system for managing inspection routes based on gas Geographic Information System (GIS)" was invented by Zehua Shao (Chengdu, China), Yaqiang Quan (Chengdu, China) and Bin Liu (Chengdu, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "The embodiment of the present disclosure provides a method and Internet of Things system for managing inspection route based on a gas Geographic Information System (GIS). The method is executed by a smart gas safety management platform of the Internet of Things system, comprising: determi...