ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,550,568, issued on Feb. 10, was assigned to BOE TECHNOLOGY GROUP Co. LTD. (Beijing).

"Light-emitting base plate for improving display uniformity and method for manufacturing the same, and light-emitting device" was invented by Xing Zhang (Beijing), Pan Xu (Beijing), Ying Han (Beijing), Chengyuan Luo (Beijing) and Donghui Zhao (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "Light-emitting base plate and method for preparing the same and a light-emitting device is provided, relating to the field of display technology. The light-emitting base plate includes a substrate, a functional layer disposed at one side of the substrate, and a first insulatin...