US Patent Issued to Chengdu BOE Optoelectronics Technology, Beijing BOE Technology Development on Oct. 20 for "Pixel driving circuit, display apparatus, and driving method" (Chinese Inventors)

ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,770,551, issued on Oct. 20, was assigned to Chengdu BOE Optoelectronics Technology Co. Ltd. (Chengdu, China) and Beijing BOE Technology Development Co. Ltd. (Beijing).

"Pixel driving circuit, display apparatus, and driving method" was invented by Xilei Cao (Beijing) and Yuanyou Qiu (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A pixel driving circuit, a display device, and a driving method. The pixel driving circuit includes: a driving transistor (DT), configured to generate a drive current based on a threshold voltage of the driving transistor (DT) and a data voltage; a data writing sub-circuit (001), coupled to a gate of the driving transist...