Frank Friedel

Follow

Person

Moers, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing flat steel products and flat steel product
- Patent number 11,453,923
- Issue date Sep 27, 2022
- ThyssenKrupp Steel Europe AG
- Frank Friedel
- C21 - METALLURGY OF IRON
Information Patent Grant
Galvannealed metal sheet and method for manufacture of such metal s...
- Patent number 6,887,590
- Issue date May 3, 2005
- ThyssenKrupp Stahl AG
- Sabine Zeizinger
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for producing a strip-like metal composite by high temperatu...
- Patent number 6,436,556
- Issue date Aug 20, 2002
- SMS Demag AG
- Wolfgang Bleck
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
Method for Manufacturing Flat Steel Products and Flat Steel Product
- Publication number 20200332379
- Publication date Oct 22, 2020
- ThyssenKrupp Steel Europe AG
- Frank Friedel
- B32 - LAYERED PRODUCTS
Information Patent Application
Method for Producing a Hot-Formed and Hardened Steel Component Coat...
- Publication number 20130206284
- Publication date Aug 15, 2013
- ThyssenKrupp Steel Europe AG
- Martin Norden
- C21 - METALLURGY OF IRON
Information Patent Application
Method for producing a sheet steel product protected against corrosion
- Publication number 20090139872
- Publication date Jun 4, 2009
- THYSSENKRUPP STEEL AG
- Nicole Weiher
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Electroplating annealed thin sheets and method for producing the same
- Publication number 20030155048
- Publication date Aug 21, 2003
- Sabine Zeizinger
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...