ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,422,321, issued on Sept. 23, was assigned to BEIJING AURASKY ELECTRONICS Co. LTD. (Beijing).
"Pressure sensor with manufacturing efficiency and structure stability" was invented by Feng Zhang (Beijing), Changhua Mou (Beijing), Di Zhao (Beijing), Lei Hu (Beijing), Chen Sui (Beijing), Qi Wang (Beijing), Xiao Li (Beijing), Zhaoxing Li (Beijing), Qingli Yang (Beijing), Zhen Peng (Beijing) and Bowen Deng (Beijing).
According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is pressure sensor, including top cover assembly, upper seat, movable membrane; each of top and bottom of upper seat is provided with opening, top cover assembly seals opening at top of upper ...