ALEXANDRIA, Va., Sept. 17 -- United States Patent no. 12,418,174, issued on Sept. 16, was assigned to Samsung Display Co. Ltd. (Yongin-si, South Korea).
"Display device" was invented by Kwi Hyun Kim (Yongin-si, South Korea), Byoung Sun Na (Yongin-si, South Korea), Sang Yong No (Yongin-si, South Korea), Jong Woong Chang (Yongin-si, South Korea) and Chong Chul Chai (Yongin-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A display device includes a base layer including a display area and a non-display area, an emission unit including a first electrode electrically connected to a first driving power source, a second electrode electrically connected to a second driving power source, and a light-emi...