ALEXANDRIA, Va., Nov. 6 -- United States Patent no. 12,462,739, issued on Nov. 4, was assigned to LG Display Co. Ltd. (Seoul, South Korea).
"Light emitting display apparatus" was invented by Youngjun Choi (Paju-si, South Korea), JeongHyeon Choi (Paju-si, South Korea) and SoJung Lee (Paju-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A light emitting display apparatus in which a capacitance of a capacitor connected to an anode and a cathode of a light emitting device varies depending on a driving period is disclosed. The light emitting display apparatus includes a light emitting device; and a pixel drive circuit connected to a gate line, a data line, and the light emitting device, wherein the...