ALEXANDRIA, Va., Oct. 8 -- United States Patent no. 12,437,351, issued on Oct. 7, was assigned to CHENGDU QINCHUAN IOT TECHNOLOGY Co. LTD. (Chengdu, China).
"Method for gas pipeline network supervision based on smart gas and internet of things system thereof" was invented by Zehua Shao (Chengdu, China), Yaqiang Quan (Chengdu, China), Bin Liu (Chengdu, China) and Xiaojun Wei (Chengdu, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "The embodiment of the present disclosure provides a method for gas pipeline network supervision based on smart gas and an Internet of Things system, the method including: obtaining an area to be inspected; determining one or more downstream users based on the area to be inspec...