ALEXANDRIA, Va., Dec. 16 -- United States Patent no. 12,498,010, issued on Dec. 16, was assigned to XIAMEN ZHEN-WEI TECHNOLOGY Co. LTD (Xiamen, China).
"Damping shock absorber and vibration reduction design method" was invented by Wangqiang Xiao (Xiamen, China) and Qibin Liu (Xiamen, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A damping shock absorber includes a pipe and a plurality of shock absorbers configured on the pipe. The shock absorber includes a main body sleeved on the outer periphery of the pipe and a damping medium filled in the main body. The main body is provided with an inner cavity, and the inner cavity is divided into a plurality of chambers for placing the damping medium separately...