US Patent Issued to Ariose Electronics on Oct. 14 for "Electroacoustic device and its circuit-board end cover" (Taiwanese Inventor)

ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,445,770, issued on Oct. 14, was assigned to Ariose Electronics Co. Ltd. (New Taipei, Taiwan).

"Electroacoustic device and its circuit-board end cover" was invented by Yao-Tsun Lu (New Taipei, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "An electroacoustic device includes a top cover, an electro-acoustic unit and a circuit-board end cover. One end surface of the top cover is formed with a sunken portion and a first coupling portion. The electro-acoustic unit is fixed within the sunken portion. The circuit-board end cover completely covers the sunken portion. The circuit-board end cover includes a wiring board module, an elastic conductive member...