ALEXANDRIA, Va., July 14 -- United States Patent no. 12,682,839, issued on July 14, was assigned to Xiamen Tianma Display Technology Co. Ltd. (Xiamen, China).
"Display panel and display device" was invented by Jian Kuang (Xiamen, China), Yana Gao (Xiamen, China) and Xingyao Zhou (Xiamen, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are a display panel and a display device. The display panel includes a driver circuit. The driver circuit includes N-stage cascaded shift register units. In the same shift register unit, the initial control module is configured to at least receive an input signal and a first clock signal and control a signal of a first initial node and a signal of a second initial...