US Patent Issued to Chengdu BOE Optoelectronics Technology, BOE Technology Group on April 14 for "Display substrate comprising a pixel driving circuit having a compensation sub-circuit and operating method therefor, and display apparatus" (Chinese Inventors)

ALEXANDRIA, Va., April 15 -- United States Patent no. 12,603,047, issued on April 14, was assigned to Chengdu BOE Optoelectronics Technology Co. Ltd. (Chengdu, China) and BOE Technology Group Co. Ltd. (Beijing).

"Display substrate comprising a pixel driving circuit having a compensation sub-circuit and operating method therefor, and display apparatus" was invented by Yipeng Chen (Beijing), Zhenglong Yan (Beijing), Hongting Lu (Beijing) and Ling Shi (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display substrate and an operating method therefor, and a display apparatus. The display substrate comprises a plurality of pixel driving circuits and a plurality of light-emitting elements respectively con...