ALEXANDRIA, Va., July 3 -- United States Patent no. 12,348,929, issued on July 1, was assigned to SHENZHEN SHOKZ Co. LTD. (Shenzhen, China).
"Systems and methods for obtaining vibration transfer functions" was invented by Bingyan Yan (Shenzhen, China), Huifang Tang (Shenzhen, China) and Bocheng Li (Shenzhen, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a method for obtaining a vibration transfer function from a sound generation unit to other positions. The method comprises: generating a first sound and a second sound based on a first test audio signal and a second test audio signal; outputting a first feedback signal after receiving the first sound, the first feedback ...