US Patent Issued to MERRY ELECTRONICS (SUZHOU) on April 22 for "Speaker" (Chinese Inventors)

ALEXANDRIA, Va., June 6 -- United States Patent no. 12,284,505, issued on April 22, was assigned to MERRY ELECTRONICS (SUZHOU) Co. LTD (Suzhou, China).

"Speaker" was invented by Jingui Wang (Suzhou, China) and MingYa Luo (Suzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a speaker, comprising a housing, a carrying board, a magnetic component, a magnetic conductive component, a voice coil, and a diaphragm component. The housing comprises an accommodating space and a rear cavity space communicated with the accommodating space. An area in the accommodating space communicating with the rear cavity space is an airflow area. The carrying board is disposed in the accommoda...