ALEXANDRIA, Va., June 17 -- United States Patent no. 12,317,658, issued on May 27, was assigned to SAMSUNG DISPLAY Co. LTD. (Yongin-si, South Korea).

"Display device" was invented by Hyun Wook Lee (Suwon-si, South Korea), Myeong Hun Song (Pyeongtaek-si, South Korea), Jong Chan Lee (Suwon-si, South Korea) and Sung Won Jo (Cheonan-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display device includes a first electrode and a second electrode disposed on a substrate, the first and second electrodes extending in a first direction in parallel to each other, a first insulating layer disposed on the first and second electrodes, light-emitting elements disposed on the first insulating layer, the lig...