ALEXANDRIA, Va., July 21 -- United States Patent no. 12,690,365, issued on July 21, was assigned to SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY Co. LTD. (Shenzhen, China).
"Display panels and display apparatuses" was invented by Jingyuan Hu (Shenzhen, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a display panel and a display apparatus. The display panel includes a cathode unit area provided with a pixel area; the display panel further includes a thin film transistor layer, a first conductive layer, a light-emitting functional layer, and a cathode layer; the thin film transistor layer includes an auxiliary cathode wiring; the first conductive la...