ALEXANDRIA, Va., March 26 -- United States Patent no. 12,259,721, issued on March 25, was assigned to CHENGDU QINCHUAN IOT TECHNOLOGY Co. LTD. (Chengdu, China).

"Industrial internet of things for intelligent control of filling production, control methods and media thereof" was invented by Zehua Shao (Chengdu, China), Bin Liu (Chengdu, China), Yong Li (Chengdu, China), Xiaojun Wei (Chengdu, China) and Yuefei Wu (Chengdu, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure discloses an industrial Internet of Things for intelligent control of filling production, including a user platform, a service platform, a management platform, a sensor network platform, and an object platform interac...