ALEXANDRIA, Va., June 10 -- United States Patent no. 12,293,022, issued on May 6, was assigned to LG DISPLAY Co. LTD. (Seoul, South Korea).
"Display apparatus" was invented by Yong-Su Ham (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 and a vibration generating device configured to vibrate the display panel. The vibration generating device includes a plurality of first portions having a piezoelectric characteristic, and a plurality of second portions disposed between the plurality of first portions to have flexibility."
The patent was filed on July 24, 2023, under Application No. 18/357,939.
*For further infor...