ALEXANDRIA, Va., Jan. 20 -- United States Patent no. 12,530,085, issued on Jan. 20, was assigned to AAC Microtech (Changzhou) Co. Ltd. (Changzhou, China).
"Electronic device" was invented by Changliang Wang (Changzhou, China), Dong Lu (Changzhou, China), Chao Wang (Changzhou, China) and Yulei Zhang (Changzhou, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present application provides an electronic device, including a housing provided with a hole and a virtual button structure provided within the housing. A pressing member of the virtual button structure is accommodated within the housing and partially exposed out of the housing through the hole. The virtual button structure further includes a sens...