ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,446,369, issued on Oct. 14, was assigned to Samsung Display Co. Ltd. (Yongin-si, South Korea).
"Display device" was invented by Je Won Yoo (Bucheon-si, South Korea), In Hyuk Kim (Hwaseong-si, South Korea) and Jong Won Lee (Hwaseong-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A display device comprises a first electrode disposed on a substrate, a second electrode disposed on the substrate and spaced apart from the first electrode, light emitting elements having ends disposed on the first electrode and the second electrode, a third electrode disposed on the substrate, and a fourth electrode disposed on the substrate and spaced apart fro...