ALEXANDRIA, Va., Aug. 26 -- United States Patent no. 12,400,597, issued on Aug. 26, was assigned to LG Display Co. Ltd. (Seoul, South Korea).
"Display device and driving method thereof" was invented by Woo Kyu Sang (Paju-si, South Korea), Moon Soo Chung (Paju-si, South Korea) and Tae Hun Kim (Paju-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed a display device and a method of driving the same. Each of sub-pixels in the display device includes: a light-emitting element; a driving element; a first switch element; a second switch element; a third switch element; and a fourth switch element. A gate signal includes: a first-first scan signal applied to a gate electrode of the fourth swit...