ALEXANDRIA, Va., May 26 -- United States Patent no. 12,640,131, issued on May 26, was assigned to LG Display Co. Ltd (Seoul, South Korea).

"Display apparatus" was invented by Uihyeon Jeong (Paju-si, South Korea), Chiwan Kim (Paju-si, South Korea), YongWoo Lee (Paju-si, South Korea) and Sungwook Ko (Paju-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display apparatus includes a display panel configured to display an image, a vibration generating device at a rear surface of the display panel to vibrate the display panel, and a supporting member at the rear surface of the display panel and including a first hole. The first hole may be disposed at a whole region or periphery of the vibration g...