ALEXANDRIA, Va., July 14 -- United States Patent no. 12,684,908, issued on July 14, was assigned to Tianma Advanced Display Technology Institute (Xiamen) Co. Ltd (Xiamen, China).
"Display panel and display device" was invented by Sitao Huo (Xiamen, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are a display panel and a display device, belonging to the field of display technology. The display panel includes a substrate and a light emission device layer. The light emission device layer is located on a side of the substrate. The light emission device layer includes multiple light-emitting structures. A light-emitting structure includes a first electrode and a second electrode. In the direction p...