ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,449,560, issued on Oct. 21, was assigned to NUCTECH COMPANY Ltd. (Beijing) and Tsinghua University (Beijing).

"Checking method and checking system based on millimeter wave security inspection device and server" was invented by Zhiqiang Chen (Beijing), Ziran Zhao (Beijing), Yingkang Jin (Beijing), Xiaoyi He (Beijing), Li Zhang (Beijing), Mengjiao Zhao (Beijing), Zhimin Zheng (Beijing), Yihai Zhang (Beijing), Yaning Li (Beijing) and Xiaoxiao Feng (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is a server of a checking system based on a millimeter wave security inspection device, connected to a security inspection instrument through a swi...