US Patent Issued to SHENZHEN SHOKZ on Oct. 27 for "Transducers, loudspeakers, and acoustic output devices" (Chinese Inventors)

ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,777,287, issued on Oct. 27, was assigned to SHENZHEN SHOKZ Co. LTD. (Shenzhen, China).

"Transducers, loudspeakers, and acoustic output devices" was invented by Lei Zhang (Shenzhen, China), Guangyuan Zhu (Shenzhen, China), Junjiang Fu (Shenzhen, China) and Xin Qi (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure application relates to a transducer, a loudspeaker, and an acoustic output device. The transducer comprises: a magnetic circuit system including a magnet assembly and a magnetic conductive cover, the magnetic conductive cover being arranged at least partially around the magnet assembly; and a vibration plate, ...