US Patent Issued to CHENGDU BOE OPTOELECTRONICS TECHNOLOGY, BEIJING BOE TECHNOLOGY DEVELOPMENT on Oct. 28 for "Display panel and display device" (Chinese Inventors)

ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,456,422, issued on Oct. 28, was assigned to CHENGDU BOE OPTOELECTRONICS TECHNOLOGY Co. LTD. (Sichuan, China) and BEIJING BOE TECHNOLOGY DEVELOPMENT Co. LTD. (Beijing).

"Display panel and display device" was invented by Yao Huang (Beijing), Jianchang Cai (Beijing) and Yue Long (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is a display panel. The display panel includes: a base substrate; a plurality of pixel units disposed on the base substrate, wherein the pixel unit includes a pixel circuit and a light-emitting element; a constant voltage line, configured to provide a constant voltage to the pixel circuit; and a plurality of shield el...