US Patent Issued to LG Display on Oct. 20 for "Subpixel with transistors that control voltage state of electrode of light emitting device" (South Korean Inventor)

ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,770,579, issued on Oct. 20, was assigned to LG Display Co. Ltd. (Seoul, South Korea).

"Subpixel with transistors that control voltage state of electrode of light emitting device" was invented by JaeKyeong Yun (Paju-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display device includes a subpixel that emits light based on data voltage. The subpixel may include a light emitting device including a first electrode, an intermediate layer, and a second electrode, a driving transistor controlling a connection between a second node and a third node according to a voltage applied to a first node, a first transistor controlling a connection betw...