ALEXANDRIA, Va., Oct. 6 -- United States Patent no. 12,755,600, issued on Oct. 6, was assigned to TOVIS Co. LTD. (Incheon, South Korea).
"Game machine topper device capable of noncontact power supply, control method thereof, and game machine using same" was invented by Joon Seog Kim (Seongnam-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A topper device for a gaming machine according to an aspect of the present invention is coupled to an upper portion of a gaming machine body, operates in conjunction with the gaming machine, and includes: a display module; a housing on which a display module is fixed and which includes a first coupling structure capable of being coupled with the upper portio...