US Patent Issued to LG DISPLAY on July 14 for "Apparatus" (South Korean Inventors)

ALEXANDRIA, Va., July 14 -- United States Patent no. 12,684,294, issued on July 14, was assigned to LG DISPLAY Co. LTD. (Seoul, South Korea).

"Apparatus" was invented by YeongRak Choi (Paju-si, South Korea), Kwangho Kim (Paju-si, South Korea), Seonwook Lee (Paju-si, South Korea), Daewon Kim (Paju-si, South Korea) and Seungwoo Baek (Paju-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "An apparatus includes a vibration member and a vibration apparatus configured to vibrate the vibration member. The vibration member includes a plurality of plates overlapping one another and including different materials. The apparatus can enhance a sound characteristic and/or a sound pressure level characteristic...