ALEXANDRIA, Va., Dec. 23 -- United States Patent no. 12,507,533, issued on Dec. 23, was assigned to LG Display Co. Ltd. (Seoul, South Korea).
"Electroluminescent display apparatus" was invented by Ho-Jin Kim (Paju-si, South Korea), Hansun Park (Paju-si, South Korea) and Hyeongjun Lim (Paju-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "An electroluminescent display apparatus includes a substrate including a display area and a non-display area outside the display area, a first electrode provided in each of a plurality of subpixels in the display area of the substrate, a connection electrode provided in the non-display area of the substrate, a bank covering both ends of the first electrode and ...