ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,550,501, issued on Feb. 10, was assigned to LG DISPLAY Co. LTD. (Seoul, South Korea).
"Display device" was invented by HeeJin Im (Paju-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A display device includes a substrate provided with a plurality of subpixels and configured to include a central area and a peripheral area surrounding the central area, a light emitting diode formed in each of the plurality of subpixels on the substrate, and an optical structure formed on the light emitting diode, wherein the plurality of subpixels includes a first subpixel formed in the central area and a second subpixel formed in the peripheral area, the o...