ALEXANDRIA, Va., May 19 -- United States Patent no. 12,635,357, issued on May 19, was assigned to Wuhan China Star Optoelectronics Semiconductor Display Technology Co. Ltd. (Wuhan, China).

"Display panel and fabrication method thereof, and mobile terminal" was invented by Ding Ding (Wuhan, China) and Liang Fang (Wuhan, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present application provides a display panel, a fabrication method thereof, and a mobile terminal. The display panel includes a substrate and a driving circuit layer. The driving circuit layer includes a first active layer, a first gate insulating layer, a first gate, a first interlayer insulating layer, and a source and drain layer. An ...