ALEXANDRIA, Va., March 31 -- United States Patent no. 12,592,190, issued on March 31, was assigned to BOE TECHNOLOGY GROUP Co. LTD (Beijing).
"Pixel circuit, display panel comprising the pixel circuit, and display device" was invented by Hao Zhang (Beijing), Libin Liu (Beijing), Yu Feng (Beijing), Song Cui (Beijing) and Mingche Hsieh (Beijing).
According to the abstract* released by the U.S. Patent & Trademark Office: "A pixel circuit includes a pixel driving circuit, a first light-emitting element, a second light-emitting element, a switching circuit including a first terminal, a second terminal and a control terminal, and a reset circuit. The pixel driving circuit is electrically connected to the first light-emitting element the first t...