ALEXANDRIA, Va., July 3 -- United States Patent no. 12,346,527, issued on July 1, was assigned to DONGWOO FINE-CHEM Co. LTD. (Iksan-si, South Korea).
"Touch sensor" was invented by Byoungin Kim (Seoul, South Korea), Cheol Hun Lee (Pyeongtaek-si, South Korea) and Minseok Jang (Pyeongtaek-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A touch sensor includes a first sensing cell part and a first wiring part. The first sensing cell part arranges first sensing cell line groups by a first repetition number to be spaced apart in an X-axis direction. The first wiring part is formed in one outer bezel area in a Y-axis direction from the first sensing cell part. The first wiring part includes a first ...