US Patent Issued to Beijing BOE Technology Development, BOE Technology Group on Sept. 23 for "Method for manufacturing array substrate, array substrate, display panel, and display device" (Chinese Inventor)

ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,426,488, issued on Sept. 23, was assigned to Beijing BOE Technology Development Co. Ltd. (Beijing) and BOE Technology Group Co. Ltd. (Beijing).

"Method for manufacturing array substrate, array substrate, display panel, and display device" was invented by Aidi Zhang (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for manufacturing an array substrate includes: forming a patterned film layer on a side of a substrate, wherein the patterned film layer is provided with a plurality of grooves; forming a first precursor structure in the groove, wherein a material of the first precursor structure includes a first precursor; and disposing, in an...