Stefan Schwarz

Person

Buxtehude, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Process for fabricating large-surface metal plate into a shaped par...
- Patent number 7,802,458
- Issue date Sep 28, 2010
- Thyssenkrupp Steel AG
- Karl-Heinz Möller
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Internal high-pressure shaping method for shaping conical tubes mad...
- Patent number 7,797,806
- Issue date Sep 21, 2010
- ThyssenKrupp Steel Europe AG
- Stefan Schwarz
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Device for producing a hollow profile
- Patent number 7,315,684
- Issue date Jan 1, 2008
- DaimlerChrysler AG
- Kai-Uwe Dudziak
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and device for creating a hole on the outer circumference of...
- Patent number 7,021,098
- Issue date Apr 4, 2006
- DaimlerChrysler AG
- Thomas Griskiewitz
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Device for punching work pieces in an internal high-pressure formin...
- Patent number 6,955,070
- Issue date Oct 18, 2005
- DaimlerChrysler AG
- Jens Schult
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method and apparatus for the production of double-walled hollow sec...
- Patent number 6,662,447
- Issue date Dec 16, 2003
- DaimlerChrysler AG
- Stephan Lothar Kuschel
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Internal high pressure forming method for a workpiece
- Patent number 6,578,400
- Issue date Jun 17, 2003
- DaimlerChrysler AG
- Pierre Bonny
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
Process for Fabricating Large-Surface metal Plate Into a Shaped Par...
- Publication number 20080202184
- Publication date Aug 28, 2008
- THYSSENKRUPP STEEL AG
- Karl-Heinz Moller
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Device for Severing a Hollow Profile Shaped According to the Intern...
- Publication number 20080022833
- Publication date Jan 31, 2008
- DaimlerChrysler AG
- Thomas Aue
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Internal High-Pressure Shaping Device
- Publication number 20070277574
- Publication date Dec 6, 2007
- DaimlerChrysler AG
- Matthias Schroeder
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Internal high-pressure shaping method for shaping conical tubes mad...
- Publication number 20070180677
- Publication date Aug 9, 2007
- Thyssen Krupp Stahl AG
- Stefan Schwarz
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Device for producing a hollow profile
- Publication number 20070172534
- Publication date Jul 26, 2007
- DAIMLERCHRYSLER AG
- Kai-Uwe Dudziak
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Internal high pressure forming installation
- Publication number 20070166428
- Publication date Jul 19, 2007
- DaimlerChrysler AG
- Helmut Augustin
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method and device for producing workpieces by means of internal hig...
- Publication number 20070157692
- Publication date Jul 12, 2007
- DaimlerChrysler AG
- Thomas Aue
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Device for forming a peripherally closed hollow profiled element by...
- Publication number 20070107480
- Publication date May 17, 2007
- DaimlerChrysler AG
- Kai-Uwe Dudziak
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Post in a carrier structure of a motor vehicle in a spaceframe style
- Publication number 20070085382
- Publication date Apr 19, 2007
- Thomas Floth
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Watts strut
- Publication number 20070040345
- Publication date Feb 22, 2007
- DaimierChrysler AG
- Uwe Hardtke
- B60 - VEHICLES IN GENERAL
Information Patent Application
Method and device for joining a planar component to a hollow section
- Publication number 20060151577
- Publication date Jul 13, 2006
- Kai-Uwe Dudziak
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method and device for securing components on peripherally closed ho...
- Publication number 20060150389
- Publication date Jul 13, 2006
- DaimlerChrysler AG
- Stefan Schwarz
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method for producing a connection
- Publication number 20060054663
- Publication date Mar 16, 2006
- DaimlerChrysler
- Stefan Schwarz
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method and device for creating a hole on the outer circumference of...
- Publication number 20050016237
- Publication date Jan 27, 2005
- Thomas Griskiewitz
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Device for punching work pieces in an internal high-pressure formin...
- Publication number 20050016238
- Publication date Jan 27, 2005
- Jens Schult
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method and apparatus for the production of double-walled hollow sec...
- Publication number 20010037573
- Publication date Nov 8, 2001
- Stephan Lothar Kuschel
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Stefan Schwarz

Person

Patents Grantslast 30 patents

Process for fabricating large-surface metal plate into a shaped par...

Internal high-pressure shaping method for shaping conical tubes mad...

Device for producing a hollow profile

Method and device for creating a hole on the outer circumference of...

Device for punching work pieces in an internal high-pressure formin...

Method and apparatus for the production of double-walled hollow sec...

Internal high pressure forming method for a workpiece

Patents Applicationslast 30 patents

Process for Fabricating Large-Surface metal Plate Into a Shaped Par...

Device for Severing a Hollow Profile Shaped According to the Intern...

Internal High-Pressure Shaping Device

Internal high-pressure shaping method for shaping conical tubes mad...

Device for producing a hollow profile

Internal high pressure forming installation

Method and device for producing workpieces by means of internal hig...

Device for forming a peripherally closed hollow profiled element by...

Post in a carrier structure of a motor vehicle in a spaceframe style

Watts strut

Method and device for joining a planar component to a hollow section

Method and device for securing components on peripherally closed ho...

Method for producing a connection

Method and device for creating a hole on the outer circumference of...

Device for punching work pieces in an internal high-pressure formin...

Method and apparatus for the production of double-walled hollow sec...