US Patent Issued to BOE TECHNOLOGY GROUP on April 21 for "Display substrate having reflection reducing structure, preparation method thereof and display apparatus" (Chinese Inventors)

ALEXANDRIA, Va., April 21 -- United States Patent no. 12,610,723, issued on April 21, was assigned to BOE TECHNOLOGY GROUP Co. LTD. (Beijing).

"Display substrate having reflection reducing structure, preparation method thereof and display apparatus" was invented by Renrong Gai (Beijing), Xueyan Tian (Beijing) and Tao Wang (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display substrate, including: a base; a pixel driving circuit and a light-emitting unit sequentially stacked on the base. The light-emitting unit includes a top emission element and a bottom emission element; the top emission element emits light from a side away from the pixel driving circuit; the bottom emission element emits light ...