ALEXANDRIA, Va., July 14 -- United States Patent no. 12,684,298, issued on July 14, was assigned to LG DISPLAY Co. LTD. (Seoul, South Korea).

"Acoustic apparatus and vehicular apparatus comprising the same" was invented by YeongRak Choi (Paju-si, South Korea), Kwangho Kim (Paju-si, South Korea), Taehyung Kim (Paju-si, South Korea) and Seonwook Lee (Paju-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "An acoustic apparatus can include a vibration member, a supporting member disposed at a first surface of the vibration member, a first vibration apparatus configured to vibrate the vibration member, and a driving circuit part electrically connected to the first vibration apparatus and configured t...