ALEXANDRIA, Va., April 21 -- United States Patent no. 12,609,083, issued on April 21, was assigned to Samsung Display Co. Ltd. (Yongin-si, South Korea).

"Display device" was invented by Keun Woo Kim (Yongin-si, South Korea), Hye Na Kwak (Yongin-si, South Korea), Chan Yeob Seol (Yongin-si, South Korea), Bum Mo Sung (Yongin-si, South Korea) and Ji Yeong Shin (Yongin-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display device includes: a light emitting element on a substrate; a third-first transistor and a third-second transistor connected in series between a gate electrode of the first transistor and a drain electrode of the first transistor; a first metal layer on the substrate and compris...