ALEXANDRIA, Va., Feb. 17 -- United States Patent no. 12,557,519, issued on Feb. 17, was assigned to Samsung Display Co. Ltd. (Yongin-si, South Korea).
"Display device" was invented by Soodong Kim (Hwaseong-si, South Korea), Jinwon Kim (Hwaseong-si, South Korea), Dahye Park (Asan-si, South Korea) and Hye-Jin Paek (Hwaseong-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A display device includes a light emitting element substrate including a plurality of driving elements and a first light emitting element, a second light emitting element, and a third light emitting element connected to the plurality of driving elements, a first light buffer layer overlapping the first light emitting element on ...