ALEXANDRIA, Va., Feb. 17 -- United States Patent no. 12,557,534, issued on Feb. 17, was assigned to CHENGDU BOE OPTOELECTRONICS TECHNOLOGY Co. LTD. (Sichuan, China) and BOE TECHNOLOGY GROUP Co. LTD. (Beijing).

"Display panel and display device" was invented by Bo Shi (Beijing), Ming Hu (Beijing) and Taofeng Xie (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display panel includes: a display baseplate, including a light-emitting area and a non-illuminated area surrounding the light-emitting area, the light-emitting area includes a first light-emitting area located in a first display area, and a second light-emitting area located in a second display area; a functional film layer set on the light out...