ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,707,191, issued on Aug. 11, was assigned to HONOR DEVICE Co. LTD. (Shenzhen, China).
"Speaker module and electronic device" was invented by Zhihao Guo (Shenzhen, China) and Hao Zhang (Shenzhen, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "This application provides a speaker module and an electronic device, and the electronic device includes a speaker module. The speaker module includes a shell, a vibration assembly, and a damping film, where the vibration assembly is mounted in an inner portion of the shell, the vibration assembly divides the inner portion of the shell into a front cavity and a back cavity, the shell is provided with a through h...