ALEXANDRIA, Va., March 26 -- United States Patent no. 12,262,613, issued on March 25, was assigned to LG DISPLAY Co. LTD. (Seoul, South Korea).
"Display apparatus" was invented by Yongjae Kim (Paju-si, South Korea), JiYoung Ahn (Paju-si, South Korea) and Seogshin Kang (Paju-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A display apparatus can include a first subpixel and a second subpixel disposed on a substrate; a first electrode in each of the first subpixel and the second subpixel; a light-emitting layer on the first electrode in each of the first and second subpixels; and a second electrode on the light-emitting layer, in which a structure of the first electrode in the first subpixel is ...