ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,447,583, issued on Oct. 21, was assigned to China University of Petroleum(East China) (Qingdao, China).

"Digital twin control system for product processing quality" was invented by Gan Li (Qingdao, China), Yixin Zhao (Qingdao, China), Guoqing Hu (Qingdao, China), Shibo Wu (Qingdao, China), Longyang Wang (Qingdao, China), Renjie Ji (Qingdao, China) and Yonghong Liu (Qingdao, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention belongs to the field of quality control of processed products, and discloses a digital twin control system for product processing quality. The digital twin control system establishes a real-time interactive di...