ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,550,564, issued on Feb. 10, was assigned to BOE TECHNOLOGY GROUP Co. LTD. (Beijing).

"Wiring structure of pixel driving circuit, display panel, and display device" was invented by Yipeng Chen (Beijing), Libin Liu (Beijing) and Yunfei Li (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are a wiring structure of a pixel driving circuit, a display panel, and a display device. The wire layout includes: a first switching element, a second switching element and a driving transistor. A source electrode of the driving transistor is connected to a power signal line. The power signal line includes a first power signal line that is in a same direct...