ALEXANDRIA, Va., Oct. 8 -- United States Patent no. 12,436,632, issued on Oct. 7, was assigned to LG DISPLAY Co. LTD. (Seoul, South Korea).
"Touch display device" was invented by Sang Jin Kim (Paju-si, South Korea) and In Tae Ko (Paju-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A touch display device in one example includes a blocking structure disposed on a substrate and surrounding at least a part of a display area of the substrate, and first touch electrode lines extending in a first direction in the display area. Each of the first touch electrode lines includes first touch electrodes. The touch display device further includes first touch lines disposed on the substrate where a same sig...