ALEXANDRIA, Va., Nov. 6 -- United States Patent no. 12,462,754, issued on Nov. 4, was assigned to SAMSUNG DISPLAY Co. LTD. (Gyeonggi-Do, South Korea).
"Sub-pixel, display device including the same, and driving method thereof" was invented by Sung Yoon Hwang (Yongin-si, South Korea), Gi Chang Lee (Yongin-si, South Korea), Sang Yong No (Yongin-si, South Korea) and Kyung Ho Kim (Yongin-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A sub-pixel includes a fourth transistor including a first electrode connected to the third node, a second electrode connected to a second power line, to which a reference voltage is applied, and a gate electrode connected to a first emission control line; a fifth tra...