ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,770,539, issued on Oct. 20, was assigned to Tianma Advanced Display Technology Institute (Xiamen) Co. Ltd. (Xiamen, China).

"Display panel and display device" was invented by Xueling Li (Xiamen, China), Zhenyu Jia (Xiamen, China), Wenxin Jiang (Xiamen, China), Tianyi Wu (Xiamen, China) and Kerui Xi (Xiamen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure discloses a display panel, including a pixel driving circuit array, a shift register circuit, a gating circuit, a pixel driving line, and a data line. The pixel driving circuit array includes a plurality of pixel driving circuits. The pixel driving line is electrically connec...