ALEXANDRIA, Va., June 19 -- United States Patent no. 12,335,686, issued on June 17, was assigned to LG DISPLAY Co. LTD. (Seoul, South Korea).
"Apparatus and vehicular apparatus including the same" was invented by YuSeon Kho (Paju-si, South Korea) and Sooyoun Kim (Paju-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "An apparatus includes a vibration member, a housing at a rear surface of the vibration member, a vibration apparatus configured to vibrate the vibration member, and a curvature variable layer between the vibration member and the vibration apparatus, wherein the vibration member includes at least one flat portion and at least one flexural portion adjacent to the at least one flat por...