US Patent Issued to Chengdu BOE Optoelectronics Technology, BOE TECHNOLOGY GROUP on Oct. 7 for "Display substrate and display device" (Chinese Inventors)

ALEXANDRIA, Va., Oct. 8 -- United States Patent no. 12,436,638, issued on Oct. 7, was assigned to Chengdu BOE Optoelectronics Technology Co. Ltd. (Chengdu, China) and BOE TECHNOLOGY GROUP Co. LTD. (Beijing).

"Display substrate and display device" was invented by Youchun Chen (Beijing), Dan Guo (Beijing), Shuo Li (Beijing), Hongcheng Gao (Beijing), Jiandong Bao (Beijing), Jiwei Wang (Beijing), Sheng Guo (Beijing), Peng Hou (Beijing) and Yue Liu (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display substrate and a display device are disclosed, and the display substrate has a plurality of sub-pixels, and includes a base substrate, a driving circuit layer, a pixel definition layer and a light-emittin...