US Patent Issued to Semiconductor Energy Laboratory on June 23 for "Display device" (Japanese Inventors)

ALEXANDRIA, Va., July 15 -- United States Patent no. 12,666,804, issued on June 23, was assigned to Semiconductor Energy Laboratory Co. Ltd. (Atsugi, Japan).

"Display device" was invented by Koji Kusunoki (Isehara, Japan), Kazunori Watanabe (Machida, Japan), Satoshi Yoshimoto (Isehara, Japan), Tomoaki Atsumi (Hadano, Japan), Daisuke Kubota (Atsugi, Japan) and Naoto Kusumoto (Isehara, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A high-resolution display device with reduced display unevenness is provided. In the display device, a plurality of pixels are included over a substrate; each of the plurality of pixels includes a transistor and a light-emitting element; the light-emitting element includes a f...