ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,707,774, issued on Aug. 11, was assigned to LG Electronics Inc. (Seoul, South Korea).

"Display device" was invented by Younggil Yoo (Seoul, South Korea), Gunyoung Hong (Seoul, South Korea), Minsung Kim (Seoul, South Korea), Kyungpil Kim (Seoul, South Korea), Bokyung Kang (Seoul, South Korea) and Seungmi Baek (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "The display device includes a light source that generates first light, a conversion layer that outputs a plurality of lights using the first light, and a color filter layer.The conversion layer includes first to third conversion layers, and the color filter layer includes first to th...