ALEXANDRIA, Va., Feb. 24 -- United States Patent no. 12,563,951, issued on Feb. 24, was assigned to BOE Technology Group Co. Ltd. (Beijing).

"Display substrate and manufacturing method therefor, and display device" was invented by Xueyan Tian (Beijing), Jianchao Zhu (Beijing), Yanyan Yang (Beijing), Dengyun Chen (Beijing), Shuo Huang (Beijing) and Chengjie Qin (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display substrate includes a base substrate, a light-emitting structure layer located on the base substrate, an encapsulation structure layer located on the light-emitting structure layer, a reflection layer located on the encapsulation structure layer, a hydrophilic material layer located on th...