ALEXANDRIA, Va., Nov. 25 -- United States Patent no. 12,483,824, issued on Nov. 25, was assigned to SHENZHEN SHOKZ Co. LTD. (Shenzhen, China).
"Vibration sensor" was invented by Wenjun Deng (Shenzhen, China), Yongshuai Yuan (Shenzhen, China), Yujia Huang (Shenzhen, China), Wenbing Zhou (Shenzhen, China), Fengyun Liao (Shenzhen, China) and Xin Qi (Shenzhen, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a vibration sensor. The vibration sensor may include a vibration receiver and an acoustic transducer. The vibration receiver may include a housing, a limiter and a vibration unit. The housing and the acoustic transducer may form an acoustic cavity. The vibration unit may b...