Wolfgang Kummer

Person

Goslar, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Recovery of molybdenum from molybdenum bearing sulfide materials by...
- Patent number 8,268,037
- Issue date Sep 18, 2012
- H.C. Starck GmbH
- Wolfgang Kummer
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Particular calixarenes method for production and use thereof
- Patent number 7,393,969
- Issue date Jul 1, 2008
- Bayer Technology Services GmbH
- Michael Traving
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for producing lithium-transition metal mixtures
- Patent number 6,875,416
- Issue date Apr 5, 2005
- H. C. Starck GmbH & Co
- Mathias Benz
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Production of pure molybdenum oxide from low grade molybdeniteconce...
- Patent number 6,730,279
- Issue date May 4, 2004
- H. C. Starck, Inc.
- Robert W. Balliett
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for producing lithium transition metallates
- Patent number 6,447,739
- Issue date Sep 10, 2002
- H.C. Starck GmbH & Co. KG
- Ulrich Krynitz
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for the decomposition and recovery of metallic constituents...
- Patent number 5,776,329
- Issue date Jul 7, 1998
- H.C. Starck GmbH & Co, KG
- Ulrich Krynitz
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Oxygen-containing molybdenum metal powder and processes for its pre...
- Patent number 5,037,705
- Issue date Aug 6, 1991
- Hermann C. Starck Berlin GmbH & Co. KG
- Theodor A. Weber
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Oxygen-containing molybdenum metal powder and processes for its pre...
- Patent number 4,976,779
- Issue date Dec 11, 1990
- Bayer Aktiengesellschaft
- Theodor A. Webwer
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
RECOVERY OF MOLYBDENUM FROM MOLYBDENUM BEARING SULFIDE MATERIALS BY...
- Publication number 20090320648
- Publication date Dec 31, 2009
- H.C. Starck GmbH
- Wolfgang Kummer
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Particular Calixarenes Method for Production and Use Thereof
- Publication number 20070232826
- Publication date Oct 4, 2007
- Bayer Technology Services GmbH
- Michael Traving
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Production of pure molybdenum oxide from low grade molybdenite conc...
- Publication number 20050019247
- Publication date Jan 27, 2005
- Robert W Balliett
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Production of pure molybdenum oxide from low grade molybdeniteconce...
- Publication number 20030086864
- Publication date May 8, 2003
- Robert W. Balliett
- C01 - INORGANIC CHEMISTRY

Wolfgang Kummer

Person

Patents Grantslast 30 patents

Recovery of molybdenum from molybdenum bearing sulfide materials by...

Particular calixarenes method for production and use thereof

Method for producing lithium-transition metal mixtures

Production of pure molybdenum oxide from low grade molybdeniteconce...

Method for producing lithium transition metallates

Method for the decomposition and recovery of metallic constituents...

Oxygen-containing molybdenum metal powder and processes for its pre...

Oxygen-containing molybdenum metal powder and processes for its pre...

Patents Applicationslast 30 patents

RECOVERY OF MOLYBDENUM FROM MOLYBDENUM BEARING SULFIDE MATERIALS BY...

Particular Calixarenes Method for Production and Use Thereof

Production of pure molybdenum oxide from low grade molybdenite conc...

Production of pure molybdenum oxide from low grade molybdeniteconce...