ALEXANDRIA, Va., May 19 -- United States Patent no. 12,635,336, issued on May 19, was assigned to Samsung Display Co. Ltd. (Gyeonggi-do, South Korea).

"Display apparatus including first and second pixel circuits" was invented by Pilsuk Lee (Yongin-si, South Korea), Yoomin Ko (Yongin-si, South Korea), Sunho Kim (Yongin-si, South Korea) and Juchan Park (Yongin-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display apparatus includes a substrate including a first display region and a second display region of a display region; a first pixel circuit disposed in the first display region and including a first semiconductor layer including a first channel region, a first gate electrode, and a first...