ALEXANDRIA, Va., Sept. 15 -- United States Patent no. 12,738,220, issued on Sept. 15, was assigned to BOE TECHNOLOGY GROUP Co. LTD. (Beijing).

"Display panel and display device" was invented by Jiangnan Lu (Beijing), Tian Dong (Beijing), Xuliang Zhao (Beijing) and Libin Liu (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display panel includes a base substrate, a first metal layer, and a second metal layer. The first metal layer is located on a side of the base substrate. The first metal layer includes a plurality of fan-out transposition lines. The second metal layer is located on a side of the first metal layer facing away from the base substrate. The second metal layer includes a plurality of da...