ALEXANDRIA, Va., Dec. 23 -- United States Patent no. 12,507,506, issued on Dec. 23, was assigned to Samsung Display Co. Ltd. (Yongin-si, South Korea).
"Display device" was invented by Hoo Keun Park (Cheongju-si, South Korea), Seung Geun Lee (Hwaseong-si, South Korea), Jin Wan Kim (Hwaseong-si, South Korea) and Young Jin Song (Asan-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A display device comprises a plurality of pixel electrodes which are provided on a substrate, and a plurality of light emitting elements which are provided on the plurality of pixel electrodes, wherein each of the plurality of light emitting elements comprises a first semiconductor layer, a second semiconductor layer an...