ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,787,569, issued on Nov. 3, was assigned to BEIJING BOE TECHNOLOGY DEVELOPMENT Co. LTD. (Beijing).
"Display panel and display device" was invented by Yu Feng (Beijing), Libin Liu (Beijing), Li Wang (Beijing), Jianchao Zhu (Beijing), Shiming Shi (Beijing) and Jingquan Wang (Beijing).
According to the abstract* released by the U.S. Patent & Trademark Office: "A display panel and a display device are provided. The display panel includes a base substrate and a pixel driving circuit provided on a side of the base substrate, and the pixel driving circuit includes a driving transistor, ninth transistor, eighth transistor, first transistor and second transistor. A first electrode of the ninth ...