ALEXANDRIA, Va., Jan. 13 -- United States Patent no. 12,525,179, issued on Jan. 13, was assigned to PlayNitride Display Co. Ltd. (MiaoLi County, Taiwan).

"Pixel circuit and display panel" was invented by Kuan-Yung Liao (MiaoLi County, Taiwan), Cheng-Chi Lo (MiaoLi County, Taiwan), Yun-Li Li (MiaoLi County, Taiwan) and Yen-Jen Lai (MiaoLi County, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A pixel circuit and a display panel are provided. The pixel circuit includes a driving circuit, a selection circuit, a light-emitting element, and a signal processor. The driving circuit is controlled by a data signal. The selection circuit is turned on or off according to a mode of the pixel circuit. In a light-s...