ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,749,450, issued on Sept. 29, was assigned to SAMSUNG DISPLAY Co. LTD. (Gyeonggi-Do, South Korea).

"Scan driver and display device including the same" was invented by Wonjun Lee (Yongin-si, South Korea), Kyung-Hoon Kim (Yongin-si, South Korea), Kyonghwan Oh (Yongin-si, South Korea), Dongwoo Kim (Yongin-si, South Korea), Sehyun Lee (Yongin-si, South Korea) and Jinjoo Ha (Yongin-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A scan driver includes a plurality of stages sequentially connected to each other. Each of the plurality of stages includes first and second output transistors and first to fourth control transistors. The second contro...