ALEXANDRIA, Va., April 7 -- United States Patent no. 12,598,854, issued on April 7, was assigned to Samsung Display Co. Ltd. (Yongin-si, South Korea).
"Display device" was invented by Hyung June Kim (Yongin-si, South Korea), Se Hyung Cho (Yongin-si, South Korea) and Jang Bog Ju (Yongin-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A display device including: an insulating reflective layer on a substrate; and a light emitting element on the insulating reflective layer, wherein the insulating reflective layer includes a first layer and a second layer on the first layer, the first layer includes a first area of a shared layer that is at least a portion of the insulating reflective layer, the se...