ALEXANDRIA, Va., June 4 -- United States Patent no. 12,322,337, issued on June 3, 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 Tiaomei Zhang (Beijing), Juntao Chen (Beijing), Ziyang Yu (Beijing), Zhiliang Jiang (Beijing) and Ming Hu (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display panel includes a light-emitting unit and a pixel driving circuit connected to the first electrode of the light-emitting unit. The display panel further includes: a substrate, a first power line, a second power line, and a common electrode layer. The display area includes at least one f...