ALEXANDRIA, Va., June 25 -- United States Patent no. 12,342,675, issued on June 24, was assigned to BOE TECHNOLOGY GROUP Co. LTD. (Beijing).

"Display substrate, method for manufacturing the same, and display apparatus" was invented by Li Sun (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display substrate, a method for manufacturing the display substrate, and a display apparatus are provided. The display substrate includes: a base substrate; a partition structure, where the partition structure has a first side and a second side opposite to each other; and a light guide structure arranged proximate to the partition structure. At least one light guide structure is located on the first side of the pa...