ALEXANDRIA, Va., June 9 -- United States Patent no. 12,651,542, issued on June 9, was assigned to LG Display Co. Ltd. (Seoul, South Korea).
"Display device and driving method" was invented by Jisu Choi (Paju-si, South Korea), Kyunghyun Lim (Paju-si, South Korea) and Byungjae Lee (Paju-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A display device may include a plurality of subpixels. A period during which the plurality of subpixels are driven may include a first valid sensing period in which a valid sensing is performed on a first subpixel electrically connected to a first reference voltage line during a first frame period, and a dummy sensing period in which a dummy sensing is performed on ...