US Patent Issued to Nuctech on Nov. 3 for "Ray collimation device and radiation inspection device" (Chinese Inventors)

ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,784,929, issued on Nov. 3, was assigned to Nuctech Co. Ltd. (Beijing).

"Ray collimation device and radiation inspection device" was invented by Yaohong Liu (Beijing), Wei Yin (Beijing), Yumei Chen (Beijing), Weiqiang Guan (Beijing) and Weike Li (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are a ray collimation device and a radiation inspection device. The ray collimation device includes a collimation assembly, a transmission assembly, and a driving assembly. The collimation assembly includes a first collimation block and a second collimation block. A collimation opening for collimating rays is provided between the first collimation bl...