ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,724,445, issued on Sept. 1, was assigned to SHANGHAI FLYDIGI ELECTRONICS TECHNOLOGY Co. LTD. (Shanghai).

"Rocker device" was invented by Hang Tian (Shanghai), Yawu Zhang (Shanghai), Wei Huang (Shanghai), Shanpeng Ke (Shanghai), Wen Fan (Shanghai) and Hongbo Liu (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present application provides a rocker device, the rocker device includes a supporting base, a rocker, a deviating element, and a reset assembly. The rocker is provided with a pressing part. The deviating element includes a first end and a second end opposite to each other, and the first end is in contact with the pressing part. The rese...