ALEXANDRIA, Va., Dec. 16 -- United States Patent no. 12,501,804, issued on Dec. 16, was assigned to BEIJING BOE TECHNOLOGY DEVELOPMENT Co. LTD. (Beijing).

"Display panel having hollow opening and display device" was invented by Long Han (Beijing), Pinfan Wang (Beijing), Fangxu Cao (Beijing), Wenqiang Li (Beijing) and Libin Liu (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display panel includes an array substrate and an encapsulation layer encapsulated on a surface of the array substrate. The display panel further includes a stretching area located in a corner area of the display panel and at least partially located in a display area of the display panel, and the stretching area is provided with ...