ALEXANDRIA, Va., Nov. 25 -- United States Patent no. 12,484,307, issued on Nov. 25, was assigned to Samsung Display Co. LTD. (Gyeonggi-do, South Korea).
"Display device" was invented by Joong-Soo Moon (Hwaseong-si, South Korea), Chang-Yeol Lee (Suwon-si, South Korea), Won Kyu Kwak (Seongnam-si, South Korea), Ji Su Na (Yongin-si, South Korea), Bong Won Lee (Seoul, South Korea) and Jin Tae Jeong (Suwon-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A display device includes: a substrate including a display area and a non-display area; a light blocking layer disposed on the substrate; and a semiconductor layer disposed on the light blocking layer, wherein the light blocking layer includes a plur...