ALEXANDRIA, Va., July 21 -- United States Patent no. 12,690,321, issued on July 21, was assigned to Samsung Display Co. Ltd. (Yongin-si, South Korea).
"Display device and manufacturing method of the same" was invented by Ki Nyeng Kang (Sejong-si, South Korea) and Guanghai Jin (Suwon-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A display device includes, a substrate; first alignment electrodes disposed on the substrate; second alignment electrodes disposed on the substrate and spaced apart from the first alignment electrodes, respectively; light emitting elements disposed between the first alignment electrodes and the second alignment electrodes; first connection electrodes in contact with f...