ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,442,086, issued on Oct. 14, was assigned to POSCO (Pohang-si, South Korea).
"Process control system and operating method therefor" was invented by Kyong-Su Park (Pohang-si, South Korea), Jung-Hyeung Lee (Pohang-si, South Korea), Chon-Kue Kim (Seoul, South Korea), Hyoung-Kuk Park (Pohang-si, South Korea) and Deuk-Jung Kim (Pohang-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A process control system according to one embodiment of the present invention comprises: a first system for generating thickness information about an internal defect layer included in a carbon steel product; and a second system which receives the thickness informatio...