ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,704,353, issued on Aug. 11, was assigned to HUANIC Corp. (Xi'an, China).

"Sight system based on infrared imaging, low-illumination imaging and LED aiming light spot fusion, and split-type fusion sight" was invented by Jianhua Sun (Xi'an, China), Dong Wang (Xi'an, China), Weike Sun (Xi'an, China) and Xuewen Cheng (Xi'an, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to a split-type fusion sight, comprising a sight main body. An aiming assembly connecting base is arranged at the top of the main body; the aiming assembly connecting base comprises an engagement groove located on the front side, and an engagement base loc...