ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,549,892, issued on Feb. 10, was assigned to LG Display Co. Ltd (South Korea).
"Apparatus comprising a vibration apparatus and a hole" was invented by JeongMan Lee (Gyeonggi-do, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "An apparatus includes a vibration member, a vibration apparatus configured to vibrate the vibration member, and a supporting member disposed at a rear surface side of each of the vibration member and the vibration apparatus and including a hole region overlapping with the vibration apparatus. A size of the hole region is greater than a size of the vibration apparatus."
The patent was filed on Sept. 7, 2023, under Applica...