ALEXANDRIA, Va., Nov. 18 -- United States Patent no. 12,474,315, issued on Nov. 18, was assigned to CORNEX NEW ENERGY Co. LTD. (Hu Bei, China).
"Detection system and detection method for composite detector" was invented by Yunxia Wang (Hu Bei, China), Xibin Wu (Hu Bei, China), Xiangnan Bu (Hu Bei, China), Yuanfu Jiang (Hu Bei, China), Leijun Zhou (Hu Bei, China) and Yi Zhang (Hu Bei, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a detection system and a detection method for a composite detector, comprising a composite detector, a constant-temperature box, a smoke generator, a standard gas storage tank, a gas collection device and a laser Raman spectroscopy analyzer; the...