ALEXANDRIA, Va., Nov. 25 -- United States Patent no. 12,484,173, issued on Nov. 25, was assigned to PEGATRON Corp. (Taipei, Taiwan).
"Electronic device" was invented by Jun-Feng Zhang (Taipei, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "An electronic device includes a shell, a button member, a sleeve member, a waterproof ring, and a circuit board. The shell is made of a metal material, and the shell includes a mounting hole. The button member is made of a metal material, the button member includes a cap and a shaft body, the cap is located on an outer side of the shell, the shaft body passes through the mounting hole, and the shaft body includes a first end and a second end. The sleeve member is ma...