ALEXANDRIA, Va., March 17 -- United States Patent no. 12,579,931, issued on March 17, was assigned to SAMSUNG DISPLAY Co. LTD. (Yongin-si, South Korea).
"Scan driving circuit and display device" was invented by Keuk-Jin Jeong (Yongin-si, South Korea), Wongyun Kim (Yongin-si, South Korea) and Min Kang (Yongin-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A scan driving circuit includes: a switching circuit configured to deliver a third voltage to a first node in response to a carry signal and a first clock signal and to deliver the third voltage to a second node in response to the first clock signal; a first output transistor connected between a first voltage terminal and an output terminal, ...