ALEXANDRIA, Va., April 9 -- United States Patent no. 12,272,312, issued on April 8, was assigned to Samsung Display Co. Ltd. (Yongin-si, South Korea).
"Pixel, a display device and an operating method of the pixel" was invented by Wonjun Lee (Yongin-si, South Korea) and Cholho Kim (Yongin-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A pixel including: a light emitting element; a first transistor including a first electrode, a second electrode electrically connected to the light emitting element, a gate electrode, and a body electrode; a second transistor connected between a first driving voltage line for receiving a first driving voltage and the first electrode of the first transistor and in...