US Patent Issued to BOE Technology Group on Aug. 11 for "Display substrate and preparation method therefor, and display apparatus" (Chinese Inventors)

ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,707,810, issued on Aug. 11, was assigned to BOE Technology Group Co. Ltd. (Beijing).

"Display substrate and preparation method therefor, and display apparatus" was invented by Xueyan Tian (Beijing) and Chunyang Wang (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display substrate and a preparation method therefor, and a display apparatus. The display substrate includes a light-emitting unit layer arranged on a base, and a reflecting layer arranged on the light-emitting unit layer, wherein the light-emitting unit layer comprises a plurality of light-emitting units corresponding to different colors, and the reflecting layer is provided with lig...