ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,777,812, issued on Oct. 27, was assigned to Semiconductor Energy Laboratory Co. Ltd. (Kanagawa-ken, Japan).

"Display apparatus, display module, and electronic device" was invented by Daisuke Kubota (Atsugi, Japan), Ryo Hatsumi (Hadano, Japan), Taisuke Kamada (Niiza, Japan) and Koji Kusunoki (Isehara, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A high-resolution display apparatus having a function of detecting light is provided. The display apparatus includes a light-receiving device and a light-emitting device, the light-receiving device includes a first electrode, an active layer over the first electrode, and a second electrode over the active...