ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,421,610, issued on Sept. 23, was assigned to ThyssenKrupp Steel Europe AG (Duisburg, Germany).
"Component comprising a steel substrate, an intermediate layer and an anticorrosion coating, corresponding hardened component and corresponding methods and uses" was invented by Sebastian Stille (Dortmund, Germany) and Stefan Bienholz (Bochum, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "A component including a steel substrate having a structure that can be transformed into a martensitic structure, a metallic intermediate layer which covers the steel substrate and has a main constituent of titanium and an anticorrosion coating covering the intermedi...