ALEXANDRIA, Va., Oct. 8 -- United States Patent no. 12,438,972, issued on Oct. 7, was assigned to VIVO MOBILE COMMUNICATION Co. LTD. (Guangdong, China).
"Electronic device comprising display module and sounder" was invented by Ningjie Zheng (Guangdong, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "An electronic device is provided. The electronic device includes: a display module, a middle frame, a sounder, a first structural member, a first circuit board, and a rear cover, where the middle frame is provided with an accommodation groove, and the display module is disposed in the accommodation groove; a side of the middle frame away from the display module is provided with a mounting groove, and the sou...