ALEXANDRIA, Va., July 30 -- United States Patent no. 12,374,298, issued on July 29, was assigned to SAMSUNG DISPLAY Co. LTD. (Yongin-si, South Korea).

"Scan driver and display device including the same" was invented by Young Wan Seo (Yongin-si, South Korea), Jun Hyun Park (Yongin-si, South Korea) and So Il Yoon (Yongin-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A scan driver includes stages which sequentially output scan signals to scan signal lines during an active period of an N-th frame, and at least one of the stages includes an output node controller that supplies a gate-on voltage to a pull-up node in response to a gate control signal of a display driver, and an output controller th...