ALEXANDRIA, Va., Aug. 5 -- United States Patent no. 12,701,852, issued on Aug. 4, was assigned to Samsung Display Co. Ltd. (Yongin-si, South Korea).
"Display device and tiled display device" was invented by Tae Jong Eom (Yongin-si, South Korea), Hui Won Yang (Yongin-si, South Korea) and Jae Phil Lee (Yongin-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A display device comprises a signal line on a first surface of a substrate, a light-emitting element on the signal line and comprising a first semiconductor layer, a second semiconductor layer, and an active layer between the first semiconductor layer and the second semiconductor layer, a connection line on a second surface of the substrate an...