ALEXANDRIA, Va., Feb. 19 -- United States Patent no. 12,230,641, issued on Feb. 18, was assigned to CHENGDU BOE OPTOELECTRONICS TECHNOLOGY Co. LTD. (Sichuan, China) and BOE TECHNOLOGY GROUP Co. LTD. (Beijing).

"Display panel, manufacturing method thereof, and display device" was invented by Weiyun Huang (Beijing), Jianchang Cai (Beijing), Xingliang Xiao (Beijing), Yao Huang (Beijing), Yuanyou Qiu (Beijing) and Zhong Lu (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display panel, a manufacturing method thereof and a display device. The display panel includes a first region and a second region. The second region includes a driving circuitry layer and a first light-emitting unit located on a base su...