ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,451,041, issued on Oct. 21, was assigned to Xiamen Tianma Optoelectronics Co. Ltd. (Xiamen, China).
"Display panel and display device" was invented by Zongcai Ding (Xiamen, China), Xuhui Peng (Xiamen, China), Weiqiang Wu (Xiamen, China), Jie Lin (Xiamen, China), Xiaohe Li (Xiamen, China) and Qiongqin Mao (Xiamen, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "Provided display panel includes a first drive circuit including multiple shift registers. At least one shift register is a first-type shift register including pull-up unit, voltage storage unit, and first output unit. The pull-up unit is connected to first trigger terminal, first signal termi...