ALEXANDRIA, Va., Nov. 6 -- United States Patent no. 12,460,811, issued on Nov. 4, was assigned to SAMSUNG ELECTRONICS Co. LTD. (Suwon-si, South Korea).
"Speaker and control method thereof" was invented by Sungil Bang (Suwon-si, South Korea), Junpyo Kim (Suwon-si, South Korea), Jigwang Kim (Suwon-si, South Korea) and Jeewon Kim (Suwon-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A speaker including: a sound outputter; a housing; a first LED array disposed in a vertical direction at a left end of a first side surface among a plurality of side surfaces comprised in the housing; a second LED array disposed in the vertical direction at a right end of the first side surface; a third LED array dis...