ALEXANDRIA, Va., Nov. 6 -- United States Patent no. 12,463,334, issued on Nov. 4, was assigned to VIVO MOBILE COMMUNICATION Co. LTD. (Dongguan, China).
"Electronic device" was invented by Feixiang Qin (Dongguan, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "An electronic device is provided. The electronic device includes: a motherboard, a middle frame, and a side key. The middle frame includes a middle frame body, a first metal portion, and a second metal portion. Both the first metal portion and the second metal portion are connected to the middle frame body. The first metal portion and the second metal portion are connected to each other through an insulation portion. The first metal portion is elec...