ALEXANDRIA, Va., June 19 -- United States Patent no. 12,334,484, issued on June 17, was assigned to SAMSUNG DISPLAY Co. LTD. (Yongin-si, South Korea).
"Display device" was invented by Sung Geun Bae (Hwaseong-si, South Korea), Jang Soon Park (Asan-si, South Korea), Hyun Wook Lee (Suwon-si, South Korea), Da Sol Jeong (Seoul, South Korea) and Won Hyeong Heo (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A display device includes a first electrode and a second electrode on a substrate spaced apart from each other, a first insulating layer on the first and second electrodes, wall patterns on the first insulating layer and overlapping the first electrode and the second electrode, a second insul...