Rudolf Kawalla

Person

Oberhausen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method for producing a steel component
- Patent number 10,301,700
- Issue date May 28, 2019
- ThyssenKrupp Steel Europe AG
- Brigitte Hammer
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for producing a magnesium hot strip
- Patent number 7,726,383
- Issue date Jun 1, 2010
- ThyssenKrupp Stahl AG
- Hans Pircher
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Hot-rolled strip intended for the production of non-grain oriented...
- Patent number 7,658,807
- Issue date Feb 9, 2010
- Thyssenkrupp Steel AG
- Karl Ernst Friedrich
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for producing a hot-rolled strip
- Patent number 6,855,218
- Issue date Feb 15, 2005
- Thyssen Krupp Stahl AG
- Rudolf Kawalla
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for producing non-grain oriented electric sheet steel
- Patent number 6,773,514
- Issue date Aug 10, 2004
- Thyssen Krupp Stahl AG
- Rudolf Kawalla
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for producing non-grain-oriented magnetic steel sheet
- Patent number 6,767,412
- Issue date Jul 27, 2004
- ThyssenKrupp Stahl AG
- Karl Ernst Friedrich
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of producing non-grain-oriented electrical sheet
- Patent number 6,582,528
- Issue date Jun 24, 2003
- ThyssenKrupp Electrical Steel EBG GmbH
- Thomas Böhm
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and device for producing a metal strip for tailored blanks t...
- Patent number 6,536,254
- Issue date Mar 25, 2003
- Thyssen Krupp AG
- Rudolf Kawalla
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Process for the production of grain-oriented electric quality sheet...
- Patent number 6,524,400
- Issue date Feb 25, 2003
- Thyssen Krupp Stahl AG
- Hans Pircher
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for producing non-grain oriented magnetic sheet steel
- Patent number 6,503,339
- Issue date Jan 7, 2003
- Thyssen Krupp Stahl AG
- Hans Pircher
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and device for joining flat products to be connected such th...
- Patent number 6,288,361
- Issue date Sep 11, 2001
- Thyssen Stahl Aktiengesellschaft
- Hans Pircher
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Hot-rolling steel strip
- Patent number 6,284,069
- Issue date Sep 4, 2001
- Thyssen Krupp Stahl AG
- Hans Pircher
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Laser-assisted plating of strip
- Patent number 6,002,098
- Issue date Dec 14, 1999
- Thyssen Stahl Aktiengesellschaft
- Hans Pircher
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process for the production of thick armour plates
- Patent number 5,458,704
- Issue date Oct 17, 1995
- Thyssen Stahl AG
- Jochen Bobbert
- C21 - METALLURGY OF IRON
Information Patent Grant
Process for the production of hot rolled steel or heavy plates
- Patent number 4,994,118
- Issue date Feb 19, 1991
- Thyssen Stahl AG
- Hans Pircher
- C21 - METALLURGY OF IRON
Information Patent Grant
Process for the production of clad hot rolled strip and the resulti...
- Patent number 4,917,969
- Issue date Apr 17, 1990
- Thyssen Stahl AG
- Hans Pircher
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING A STEEL COMPONENT
- Publication number 20160201157
- Publication date Jul 14, 2016
- ThyssenKrupp Steel Europe AG
- Brigitte Hammer
- C21 - METALLURGY OF IRON
Information Patent Application
Cold-Rolled Flat Steel Product and Method for the Production Thereof
- Publication number 20150218684
- Publication date Aug 6, 2015
- ThyssenKruppe Steel Europe AG
- Brigitte Hammer
- C21 - METALLURGY OF IRON
Information Patent Application
Hot-Rolled Flat Steel Product and Method For the Production Thereof
- Publication number 20150203946
- Publication date Jul 23, 2015
- ThyssenKrupp Steel Europe AG
- Brigitte Hammer
- C21 - METALLURGY OF IRON
Information Patent Application
Method and Device for the Deformation of Semi-Finished Material in...
- Publication number 20080006350
- Publication date Jan 10, 2008
- Hans-Toni Junius
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method for producing a magnesium hot strip
- Publication number 20040079513
- Publication date Apr 29, 2004
- Hans Pircher
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method for producing non-grain-oriented electric sheets
- Publication number 20030188805
- Publication date Oct 9, 2003
- Karl Ernst Friedrich
- C21 - METALLURGY OF IRON

Rudolf Kawalla

Person

Patents Grantslast 30 patents

Method for producing a steel component

Method for producing a magnesium hot strip

Hot-rolled strip intended for the production of non-grain oriented...

Method for producing a hot-rolled strip

Method for producing non-grain oriented electric sheet steel

Method for producing non-grain-oriented magnetic steel sheet

Method of producing non-grain-oriented electrical sheet

Method and device for producing a metal strip for tailored blanks t...

Process for the production of grain-oriented electric quality sheet...

Method for producing non-grain oriented magnetic sheet steel

Method and device for joining flat products to be connected such th...

Hot-rolling steel strip

Laser-assisted plating of strip

Process for the production of thick armour plates

Process for the production of hot rolled steel or heavy plates

Process for the production of clad hot rolled strip and the resulti...

Patents Applicationslast 30 patents

METHOD FOR PRODUCING A STEEL COMPONENT

Cold-Rolled Flat Steel Product and Method for the Production Thereof

Hot-Rolled Flat Steel Product and Method For the Production Thereof

Method and Device for the Deformation of Semi-Finished Material in...

Method for producing a magnesium hot strip

Method for producing non-grain-oriented electric sheets