ALEXANDRIA, Va., Nov. 18 -- United States Patent no. 12,477,904, issued on Nov. 18, was assigned to LG Display Co. Ltd (South Korea).
"Electroluminescence display" was invented by Moonsoo Kim (Gyeonggi-do, South Korea) and Dohong Kim (Gyeonggi-do, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A light emitting display includes a plurality of pixels disposed on a substrate. Each of the plurality of pixels includes: a first unit electrode; a second unit electrode apart from the first unit electrode; a conductive ohmic layer between the first unit electrode and the second unit electrode; a bank on the conductive ohmic layer, the bank covering circumferences of the first unit electrode and the second...