US Patent Issued to LG Display on Nov. 3 for "Pixel circuit and display apparatus comprising the same" (South Korean Inventors)

ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,784,685, issued on Nov. 3, was assigned to LG Display Co. Ltd. (Seoul, South Korea).

"Pixel circuit and display apparatus comprising the same" was invented by Hyun Soo Lee (Paju-si, South Korea) and Seo Jun Yeom (Paju-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed is a pixel circuit and a display apparatus having the same. The pixel circuit includes a first node connected to a VDD line to which a first constant voltage is applied; a third node connected to a fourth node connected to a light-emitting element; a fourth-first switch element arranged between the VDD line and the first node; and a fourth-second switch element arrange...