ALEXANDRIA, Va., June 2 -- United States Patent no. 12,647,707, issued on June 2, was assigned to LG Display Co. Ltd. (Seoul, South Korea).

"Display apparatus and method for driving thereof, and sound apparatus and display apparatus including the same" was invented by Sungtae Lee (Paju-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display apparatus comprises a display member including a display panel having a plurality of pixels that are configured to display an image, a sound output device configured to output sound, and an input/output interface configured to be connected to an external sound apparatus via wire, the sound output device and the external sound apparatus are configured to o...