US Patent Issued to SHENZHEN SHOKZ on Oct. 28 for "Systems and methods for suppressing sound leakage" (Chinese Inventors)

ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,457,457, issued on Oct. 28, was assigned to SHENZHEN SHOKZ Co. LTD. (Shenzhen, China).

"Systems and methods for suppressing sound leakage" was invented by Xin Qi (Shenzhen, China), Fengyun Liao (Shenzhen, China), Lei Zhang (Shenzhen, China), Peigeng Tong (Shenzhen, China), Guolin Xie (Shenzhen, China), Yongjian Li (Shenzhen, China), Jiang Xu (Shenzhen, China), Tao Zhao (Shenzhen, China), Duoduo Wu (Shenzhen, China) and Ao Ji (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A speaker comprises a housing, a transducer residing inside the housing, and at least one sound guiding hole located on the housing. The transducer generates vibrations...