ALEXANDRIA, Va., Aug. 26 -- United States Patent no. 12,400,564, issued on Aug. 26, was assigned to Samsung Display Co. Ltd. (Yongin-si, South Korea).

"Pixel and display device" was invented by Hyeongseok Kim (Hwaseong-si, South Korea), Jangmi Kang (Seoul, South Korea), Junhyun Park (Suwon-si, South Korea), Minjae Jeong (Hwaseong-si, South Korea) and Mukyung Jeon (Ulsan, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A pixel includes a light emitting element, a first transistor including a first electrode electrically connected to a first voltage line, a second electrode electrically connected to the light emitting element, and a gate electrode connected to a first node, a second transistor inclu...