ALEXANDRIA, Va., June 5 -- United States Patent no. 12,277,907, issued on April 15, was assigned to BOE TECHNOLOGY GROUP Co. LTD. (Beijing).

"Pixel driving circuit and display panel" was invented by Jiangnan Lu (Beijing), Libin Liu (Beijing), Zhenzhen Shan (Beijing) and Shiming Shi (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are a pixel driving circuit and a display panel. The pixel driving circuit includes: a data writing sub-circuit, a threshold compensation sub-circuit, a driving sub-circuit, a storage sub-circuit, a first reset sub-circuit, a second reset sub-circuit. The driving sub-circuit and the storage sub-circuit are connected at a first node; the data writing sub-circuit and t...