US Patent Issued to SHENZHEN SHOKZ on Sept. 15 for "Acoustic devices" (Chinese Inventors)

ALEXANDRIA, Va., Sept. 15 -- United States Patent no. 12,739,560, issued on Sept. 15, was assigned to SHENZHEN SHOKZ Co. LTD. (Shenzhen, China).

"Acoustic devices" was invented by Zhen Wang (Shenzhen, China), Jianing Liang (Shenzhen, China), Lei Zhang (Shenzhen, China) and Xin Qi (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure discloses acoustic devices. The acoustic device may include a diaphragm; a housing configured to accommodate the diaphragm and form a first acoustic cavity and a second acoustic cavity respectively corresponding to a front side and a rear side of the diaphragm, wherein the diaphragm radiates sounds to the first acoustic cavity and the second acous...