ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,453,265, issued on Oct. 21, was assigned to SAMSUNG DISPLAY Co. LTD. (Gyeonggi-do, South Korea).
"Display apparatus" was invented by Seungyeon Kwak (Suwon-si, South Korea), Byungjoon Kang (Seoul, South Korea), Hyungjun Kim (Suwon-si, South Korea), Myungsun Sim (Suwon-si, South Korea), Kum Hee Lee (Suwon-si, South Korea), Banglin Lee (Suwon-si, South Korea), Sunghun Lee (Hwaseong-si, South Korea), Byoungki Choi (Hwaseong-si, South Korea) and Kyuyoung Hwang (Anyang-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A display apparatus includes: an organic light emitting diode (OLED) structure including in which at least one blue light-emitting...