ALEXANDRIA, Va., July 28 -- United States Patent no. 12,694,826, issued on July 28, was assigned to BOE TECHNOLOGY GROUP Co. LTD. (Beijing).
"Pixel group, array substrate, and display panel" was invented by Zhichong Wang (Beijing), Jing Feng (Beijing) and Peng Liu (Beijing).
According to the abstract* released by the U.S. Patent & Trademark Office: "A pixel group includes a plurality of pixel circuits and a compensation circuit; where each of the pixel circuits is connected to the compensation circuit; each of the pixel circuits includes a driving transistor; the compensation circuit includes a third transistor; and the compensation circuit is capable of loading a threshold voltage of the third transistor to a control end of the driving t...