Patent · US Active

Temporary corrosion protection layer

US11261514B2 · kind B2 · utility

0Cited by

6References

19Claims

0Family size

Assignees

ThyssenKrupp Steel Europe AG · DE
thyssenkrupp AG · DE

Inventors

Janko Banik · Altena, DE
Patrick Kuhn · Kamen, DE
Manuela Ruthenberg · Dortmund, DE
Axel Schrooten · Dortmund, DE
Sascha Sikora · Grafenau, DE

Key dates

Filing date	Sep 22, 2017
Grant date	Mar 1, 2022
Priority date	—
Expiry date	Apr 18, 2038

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC23F11/16
WIPO fieldSurface technology, coating
WIPO sectorChemistry

Abstract

A method for producing a component made of a steel product coated with an Al—Si protective coating, includes:

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.