ALEXANDRIA, Va., July 16 -- United States Patent no. 12,361,434, issued on July 15, was assigned to CHENGDU QINCHUAN IOT TECHNOLOGY Co. LTD. (Chengdu, China).
"Methods, internet of things (IoT) systems, and storage media for smart gas construction supervision" was invented by Zehua Shao (Chengdu, China), Yong Li (Chengdu, China), Bin Liu (Chengdu, China) and Siwei Zeng (Chengdu, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "Provide are a method, IoT system, and storage medium for smart gas construction supervision. The method includes: obtaining monitoring image data from a gas supervision device; determining a project impact level and a project estimated completion time of a gas construction project ...