ALEXANDRIA, Va., Oct. 8 -- United States Patent no. 12,435,842, issued on Oct. 7, was assigned to CHENGDU QINCHUAN IOT TECHNOLOGY Co. LTD. (Chengdu, China).

"Methods and systems for pipeline temperature control of smart gas based on internet of things (IOT)" was invented by Zehua Shao (Chengdu, China), Yong Li (Chengdu, China), Xiaojun Wei (Chengdu, China), Guanghua Huang (Chengdu, China) and Yunsong Gu (Chengdu, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed is a method and a system for pipeline temperature control of smart gas based on IoT. The method is implemented based on the system for pipeline temperature control of smart gas based on IoT, comprising: obtaining pipeline information of ...