ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,550,446, issued on Feb. 10, was assigned to HEFEI BOE DISPLAY TECHNOLOGY Co. LTD. (Anhui, China) and BOE TECHNOLOGY GROUP Co. LTD. (Beijing).

"Array substrate and display device" was invented by Quanzhou Liu (Beijing), Haijiao Qian (Beijing), Liang Chen (Beijing) and Zexu Liu (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is an array substrate, including: a substrate; a first insulating layer and a second insulating layer that are successively stacked; a first electrode disposed on a side, proximal to the substrate, of the first insulating layer; a second electrode disposed between the first insulating layer and the second insulating l...