ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,385,723, issued on Aug. 12, was assigned to SHENZHEN GONGFENXIANG NETWORK TECHNOLOGY Co. LTD. (Shenzhen, China).
"Thermal imaging target" was invented by Liang Lv (Shenzhen, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A thermal imaging target includes a heating insulation layer, a heat conduction layer, a flow guiding layer, a bottom layer, and a self-heating package; the heat conduction layer bonded to the bottom layer, and an opening formed at the top to form a pocket-shaped structure; the self-heating package placed in a pocket, and a self-heating material arranged in the self-heating package for generating heat; the flow guiding layer place...