ALEXANDRIA, Va., Nov. 18 -- United States Patent no. 12,474,802, issued on Nov. 18, was assigned to LG Display Co. Ltd. (Seoul, South Korea).

"Voltage and phase compensation circuit and display device including the same" was invented by Jae Kwon Chae (Paju-si, South Korea), Dong Hwan Kim (Paju-si, South Korea) and Eun Sup Yoon (Paju-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed is a voltage and phase compensation circuit and a display device including the same. The voltage and phase compensation circuit includes a first inverting adder configured to add and invert a plurality of panel signals to output a first inverted signal; a second inverting adder configured to add and invert t...