ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,389,158, issued on Aug. 12, was assigned to QISDA (SUZHOU) Co. Ltd. (Suzhou, China) and QISDA OPTRONICS (SUZHOU) Co. LTD. (Suzhou, China).
"Speaker module and electronic device" was invented by Guangpeng Li (Suzhou, China) and Wenguang Hao (Suzhou, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A speaker module includes a device casing, a speaker, a fixing structure, and a cushion unit. The fixing structure includes first, second and third fixing parts. The first fixing part is fixedly disposed on the device casing. The second fixing part is fixedly connected with the speaker. The cushion unit includes a cushion body and a plurality of positioning...