ALEXANDRIA, Va., June 2 -- United States Patent no. 12,648,309, issued on June 2, was assigned to SAMSUNG DISPLAY Co. LTD. (Gyeonggi-Do, South Korea).
"Display device and method of providing the same" was invented by Gwangmin Cha (Yongin-si, South Korea), Jungi Kim (Yongin-si, South Korea), Hye Sun Kim (Yongin-si, South Korea) and Sanghyun Yun (Yongin-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A display device includes a pixel electrode of a light emitting element, a pixel defining layer on the pixel electrode and in which an opening is defined, the opening exposing the pixel electrode to outside the pixel defining layer, a light emitting layer of the light emitting element which is in th...