Norbert Schaffrath

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Hamm, DE

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Patents Grantslast 30 patents

Information Patent Grant
Device and method for improved extraction of metal vapor
- Patent number 10,689,742
- Issue date Jun 23, 2020
- ThyssenKrupp Steel Europe AG
- Sridhar Palepu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Apparatus for the continuous hot-dip coating of metal strip
- Patent number 9,745,653
- Issue date Aug 29, 2017
- ThyssenKrupp Steel Europe AG
- Norbert Schaffrath
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method and device for avoiding surface defects caused by zinc dust...
- Patent number 9,695,496
- Issue date Jul 4, 2017
- ThyssenKrupp Steel Europe AG
- Norbert Schaffrath
- C21 - METALLURGY OF IRON
Information Patent Grant
Process for melt dip coating a strip of high-tensile steel
- Patent number 8,652,275
- Issue date Feb 18, 2014
- Thyssenkrupp Steel AG
- Ronny Leuschner
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for melt immersion coating of a flat steel product made of h...
- Patent number 8,636,854
- Issue date Jan 28, 2014
- Thyssenkrupp Steel AG
- Ronny Leuschner
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
DEVICE AND METHOD FOR IMPROVED EXTRACTION OF METAL VAPOR
- Publication number 20180171458
- Publication date Jun 21, 2018
- ThyssenKrupp Steel Europe AG
- Sridhar Palepu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
APPARATUS FOR THE CONTINUOUS HOT-DIP COATING OF METAL STRIP
- Publication number 20160102393
- Publication date Apr 14, 2016
- ThyssenKrupp Steel Europe AG
- Norbert SCHAFFRATH
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD AND DEVICE FOR AVOIDING SURFACE DEFECTS CAUSED BY ZINC DUST...
- Publication number 20150167138
- Publication date Jun 18, 2015
- ThyssenKrupp Steel Europe AG
- Norbert Schaffrath
- C21 - METALLURGY OF IRON
Information Patent Application
Method for Melt Immersion Coating of a Flat Steel Product Made of H...
- Publication number 20090199931
- Publication date Aug 13, 2009
- Ronny Leuschner
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Process For Melt Dip Coating a Strip of High-Tensile Steel
- Publication number 20080308191
- Publication date Dec 18, 2008
- THYSSENKRUPP STEEL AG
- Ronny Leuschner
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...