Wolfgang Mathy

Person

Langelsheim, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method for production of ammonium paratungstate tetrahydrate and hi...
- Patent number 8,226,923
- Issue date Jul 24, 2012
- H.C. Starck GmbH
- Viktor Stoller
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for production of ammonium paratungstate tetrahydrate and hi...
- Patent number 8,168,155
- Issue date May 1, 2012
- H.C. Starck GmbH
- Viktor Stoller
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for the electrochemical decomposition of powders and electr...
- Patent number 7,799,184
- Issue date Sep 21, 2010
- H.C. Starck GmbH
- Armin Olbrich
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for the electrochemical decomposition of powders and electr...
- Patent number 7,144,493
- Issue date Dec 5, 2006
- H.C. Starck GmbH
- Armin Olbrich
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for isolating rhenium
- Patent number 6,936,090
- Issue date Aug 30, 2005
- H.C. Starck GmbH
- Juliane Meese-Marktscheffel
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for extracting anions
- Patent number 6,709,641
- Issue date Mar 23, 2004
- H. C. Starck GmbH & Co. KG
- Wilfried Gutknecht
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for treating tungstate solutions to reduce molybdenum impur...
- Patent number 6,113,868
- Issue date Sep 5, 2000
- H. C. Starck GmbH & Co. KG
- Wolfgang Mathy
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for producing pure ammonium metallates
- Patent number 5,891,407
- Issue date Apr 6, 1999
- H. C. Starck GmbH & Co. KG
- Wilfried Gutknecht
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for the production of pure solutions of tungsten and molybd...
- Patent number 5,676,817
- Issue date Oct 14, 1997
- H. C. Starck, GmbH and Co. KG.
- Wilfried Gutknecht
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCTION OF AMMONIUM PARATUNGSTATE TETRAHYDRATE AND HI...
- Publication number 20110070148
- Publication date Mar 24, 2011
- H.C. Starck GmbH
- Viktor Stoller
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCTION OFAMMONIUM PARATUNGSTATE TETRAHYDRATE AND HIG...
- Publication number 20100028250
- Publication date Feb 4, 2010
- H.C. Starck GmbH
- Viktor Stoller
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR ELECTROCHEMICAL DECOMPOSITION OF SUPERALLOYS
- Publication number 20080110767
- Publication date May 15, 2008
- H.C. Starck GmbH
- Viktor Stoller
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
PROCESS FOR THE ELECTROCHEMICAL DECOMPOSITION OF POWDERS AND ELECTR...
- Publication number 20070256931
- Publication date Nov 8, 2007
- H. C. Starck GmbH
- Armin Olbrich
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Process for the electrochemical decomposition of powders and electr...
- Publication number 20030196902
- Publication date Oct 23, 2003
- Armin Olbrich
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Process for electrochemical decomposition of superalloys
- Publication number 20030136685
- Publication date Jul 24, 2003
- Viktor Stoller
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Process for isolating rhenium
- Publication number 20030089202
- Publication date May 15, 2003
- Juliane Meese-Marktscheffel
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Wolfgang Mathy

Person

Patents Grantslast 30 patents

Method for production of ammonium paratungstate tetrahydrate and hi...

Method for production of ammonium paratungstate tetrahydrate and hi...

Process for the electrochemical decomposition of powders and electr...

Process for the electrochemical decomposition of powders and electr...

Process for isolating rhenium

Method for extracting anions

Process for treating tungstate solutions to reduce molybdenum impur...

Process for producing pure ammonium metallates

Process for the production of pure solutions of tungsten and molybd...

Patents Applicationslast 30 patents

METHOD FOR PRODUCTION OF AMMONIUM PARATUNGSTATE TETRAHYDRATE AND HI...

METHOD FOR PRODUCTION OFAMMONIUM PARATUNGSTATE TETRAHYDRATE AND HIG...

PROCESS FOR ELECTROCHEMICAL DECOMPOSITION OF SUPERALLOYS

PROCESS FOR THE ELECTROCHEMICAL DECOMPOSITION OF POWDERS AND ELECTR...

Process for the electrochemical decomposition of powders and electr...

Process for electrochemical decomposition of superalloys

Process for isolating rhenium