ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,446,139, issued on Oct. 14, was assigned to VISUAL NOTE S.R.L..
"Device for visualizing light effects on a string musical instrument" was invented by Vincenzo Maresca (Terracina, Italy).
According to the abstract* released by the U.S. Patent & Trademark Office: "A device for visualizing light effects on a string musical instrument, such as a bass or guitar, during a song execution, comprising a light device (1) provided with a plurality of RGB led lights and a controller (20) configured to control the switching on, the switching off and the color of each one of said led lights, characterized in that it comprises further remote control means (30), removably fastened to the instrument ...