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Huibrecht Adriaan Wouters
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Leiden, NL
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Patents Grants
last 30 patents
Information
Patent Grant
Method for the separation of molten aluminium and solid inclusions
Patent number
8,313,554
Issue date
Nov 20, 2012
Aleris Switzerland GmbH
Paul Alexander De Vries
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method and device for metal purification and separation of purified...
Patent number
7,955,414
Issue date
Jun 7, 2011
Aleris Switzerland GmbH
Huibrecht Adriaan Wouters
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Crystallisation method for the purification of a molten metal, in p...
Patent number
7,892,318
Issue date
Feb 22, 2011
Aleris Switzerland GmbH c/o K+P Treuhandgesellschaft
Huibrecht Adriaan Wouters
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method for fractional crystallisation of a metal
Patent number
7,648,559
Issue date
Jan 19, 2010
Aleris Switzerland GmbH c/o K+P Treuhangesellschaft
Paul Alexander De Vries
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method of cooling molten metal during fractional crystallisation
Patent number
7,537,639
Issue date
May 26, 2009
Aleris Switzerland GmbH
Paul Alexander De Vries
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method for constructing a welded construction utilizing an Al-Mg-Mn...
Patent number
7,494,043
Issue date
Feb 24, 2009
Aleris Aluminum Koblenz GmbH
Klaus Alfons Mechsner
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for fractional crystallisation of a molten metal
Patent number
7,419,530
Issue date
Sep 2, 2008
Aleris Switzerland GmbH c/o K+P Treuhangesellschaft
Paul Alexander De Vries
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method of manufacturing a consumable filler metal for use in a weld...
Patent number
7,383,713
Issue date
Jun 10, 2008
Aleris Aluminum Koblenz GmbH
Huibrecht Adriaan Wouters
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Patents Applications
last 30 patents
Information
Patent Application
CRYSTALLISATION METHOD FOR THE PURIFICATION OF A MOLTEN METAL, IN P...
Publication number
20100024602
Publication date
Feb 4, 2010
ALERIS SWITZWERLAND GMBH
Huibrecht Adriaan Wouters
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
METHOD AND DEVICE FOR METAL PURIFICATION AND SEPARATION OF PURIFIED...
Publication number
20090308203
Publication date
Dec 17, 2009
ALERIS SWITZERLAND GMBH C/O K+P TREUHANDGESELLSCHAFT
Huibrecht Adriaan Wouters
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
METHOD FOR THE SEPARATION OF MOLTEN ALUMINIUM AND SOLID INCLUSIONS
Publication number
20090301259
Publication date
Dec 10, 2009
Aleris Switzerland GMBH
Paul Alexander De Vries
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Method of Cooling Molten Metal During Fractional Crystallisation
Publication number
20070272057
Publication date
Nov 29, 2007
Corus Technology BV
Paul Alexander De Vries
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Method of manufacturing a consumable filler metal for use in a weld...
Publication number
20060243016
Publication date
Nov 2, 2006
CORUS ALUMINIUM WALZPRODUKTE GMBH
Huibrecht Adriaan Wouters
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Method for fractional crystallisation of a molten metal
Publication number
20060162491
Publication date
Jul 27, 2006
Corus Technology BV
Paul Alexander De Vries
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Al-Mg-Mn weld filler alloy
Publication number
20060081687
Publication date
Apr 20, 2006
CORUS ALUMINIUM WALZPRODUKTE GMBH
Klaus Alfons Mechsner
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Method for fractional crystallisation of a metal
Publication number
20050178239
Publication date
Aug 18, 2005
CORUS TECHNOLOGY BV
Paul Alexander De Vries
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...