Volker Zellmann

Person

Linsengericht, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method for fabricating a functionally-graded monolithic sintered wo...
- Patent number 10,847,289
- Issue date Nov 24, 2020
- Vacuumschmelze GmbH & Co. KG
- Matthias Katter
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for fabricating a functionally-graded monolithic sintered wo...
- Patent number 9,978,487
- Issue date May 22, 2018
- Vacuumschmelze GmbH & Co. KG
- Matthias Katter
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of fabricating a working component for magnetic heat exchange
- Patent number 9,524,816
- Issue date Dec 20, 2016
- Vacuumschmelze GmbH & Co. KG
- Matthias Katter
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Non-ageing permanent magnet from an alloy powder and method for the...
- Patent number 8,105,443
- Issue date Jan 31, 2012
- Vacuumschmelze GmbH & Co.
- Georg Werner Reppel
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for producing rod-shaped permanent magnets
- Patent number 6,926,777
- Issue date Aug 9, 2005
- Vacuumschmelze GmbH & Co. KG
- Georg Werner Reppel
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Composite part and method for producing the same
- Patent number 6,599,465
- Issue date Jul 29, 2003
- Vacuumschemlze GmbH
- Georg-Werner Reppel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR FABRICATING A FUNCTIONALLY-GRADED MONOLITHIC SINTERED WO...
- Publication number 20180308608
- Publication date Oct 25, 2018
- Vacuumschmelze GMBH & Co. KG
- Matthias KATTER
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR FABRICATING A FUNCTIONALLY-GRADED MONOLITHIC SINTERED WO...
- Publication number 20130187077
- Publication date Jul 25, 2013
- Vacuumschmelze GMBH & Co. KG
- Matthias KATTER
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ARTICLE FOR MAGNETIC HEAT EXCHANGE AND METHOD OF FABRICATING AN ART...
- Publication number 20120061066
- Publication date Mar 15, 2012
- Vacuumschmelze GmbH & Co., KG
- Matthias Katter
- C21 - METALLURGY OF IRON
Information Patent Application
Working Component for Magnetic Heat Exchange and Method of Producin...
- Publication number 20120043497
- Publication date Feb 23, 2012
- Vacuumschmelze GMBH & Co. KG
- Matthias KATTER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Article for Magnetic Heat Exchange and a Method of Fabricating a Wo...
- Publication number 20120045633
- Publication date Feb 23, 2012
- Vacuumschmelze GMBH & Co. KG
- Matthias KATTER
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ARTICLE FOR MAGNETIC HEAT EXCHANGE AND METHOD OF FABRICATING AN ART...
- Publication number 20110198069
- Publication date Aug 18, 2011
- Vacuumschmelze GmbH & Co., KG
- Matthias Katter
- C21 - METALLURGY OF IRON
Information Patent Application
Article for Use in Magnetic Heat Exchange, Intermediate Article and...
- Publication number 20110140031
- Publication date Jun 16, 2011
- Vacuumschmeize GmbH & Co. KG
- Matthias Katter
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Non-Ageing Permanent Magnet from an Alloy Powder and Method for the...
- Publication number 20090127493
- Publication date May 21, 2009
- Vacuumschmelze GMBH & Co. KG
- Georg Werner Reppel
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Method for producing rod-shaped permanent magnets
- Publication number 20030110617
- Publication date Jun 19, 2003
- Georg Werner Reppel
- B22 - CASTING POWDER METALLURGY

Volker Zellmann

Person

Patents Grantslast 30 patents

Method for fabricating a functionally-graded monolithic sintered wo...

Method for fabricating a functionally-graded monolithic sintered wo...

Method of fabricating a working component for magnetic heat exchange

Non-ageing permanent magnet from an alloy powder and method for the...

Method for producing rod-shaped permanent magnets

Composite part and method for producing the same

Patents Applicationslast 30 patents

METHOD FOR FABRICATING A FUNCTIONALLY-GRADED MONOLITHIC SINTERED WO...

METHOD FOR FABRICATING A FUNCTIONALLY-GRADED MONOLITHIC SINTERED WO...

ARTICLE FOR MAGNETIC HEAT EXCHANGE AND METHOD OF FABRICATING AN ART...

Working Component for Magnetic Heat Exchange and Method of Producin...

Article for Magnetic Heat Exchange and a Method of Fabricating a Wo...

ARTICLE FOR MAGNETIC HEAT EXCHANGE AND METHOD OF FABRICATING AN ART...

Article for Use in Magnetic Heat Exchange, Intermediate Article and...

Non-Ageing Permanent Magnet from an Alloy Powder and Method for the...

Method for producing rod-shaped permanent magnets