ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,548,516, issued on Feb. 10, was assigned to Chengdu BOE Optoelectronics Technology Co. Ltd. (Chengdu, China) and BOE Technology Group Co. Ltd. (Beijing).

"Display substrate and display apparatus" was invented by Bangqing Xiao (Beijing), Yao Huang (Beijing), Yu Wang (Beijing) and Weiyun Huang (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display substrate is provided, including: a base substrate; and a first pixel driving circuit, a first anode structure, a second pixel driving circuit and a second anode structure arranged on the base substrate. An orthographic projection of the first anode structure on the base substrate at least partially o...