ALEXANDRIA, Va., Jan. 28 -- United States Patent no. 12,538,661, issued on Jan. 27, was assigned to LG Display Co. Ltd (South Korea).
"Electroluminescence display" was invented by Ohnam Kwon (Paju-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "An electroluminescence display includes a substrate including a display area and a non-display area, the non-display area disposed around the display area; a low potential pad disposed at the non-display area, and including a first electrode layer and a second electrode layer on the first electrode layer; a bank including a cathode contact hole exposing a middle portion of the low potential pad, and covering edge portions of the low potential pad; a mus...