Rudiger Wolf

Person

Vienenburg, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Valve metal powders
- Patent number 7,485,257
- Issue date Feb 3, 2009
- H.C. Starck GmbH
- Josua Löffelholz
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Valve metal powders and process for producing them
- Patent number 7,066,979
- Issue date Jun 27, 2006
- H.C. Starck GmbH
- Josua Löffelholz
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Tantalum powder, method for producing same powder and sintered anod...
- Patent number 6,238,456
- Issue date May 29, 2001
- H. C. Starck GmbH & Co. KG
- Rüdiger Wolf
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Tantalum powder, method for producing same powder and sintered anod...
- Patent number 6,193,779
- Issue date Feb 27, 2001
- H. C. Starck GmbH & Co. KG
- Karlheinz Reichert
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Process for improving the flowability and increasing the bulk densi...
- Patent number 4,569,693
- Issue date Feb 11, 1986
- Hermann C. Starck Berlin
- Wolf-Wigand Albrecht
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Process for treating the surface of valve metals with chalcogens
- Patent number 4,548,672
- Issue date Oct 22, 1985
- Hermann C. Starck Berlin
- Wolf-Wigand Albrecht
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Process for producing valve-metal anodes for electrolytic capacitors
- Patent number 4,537,641
- Issue date Aug 27, 1985
- Hermann C. Starck Berlin
- Wolf-Wigand Albrecht
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
Valve metal powders
- Publication number 20060219055
- Publication date Oct 5, 2006
- Josua Loffelholz
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Valve metal powders and process for producing them
- Publication number 20030230167
- Publication date Dec 18, 2003
- Josua Loeffelholz
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Rudiger Wolf

Person

Patents Grantslast 30 patents

Valve metal powders

Valve metal powders and process for producing them

Tantalum powder, method for producing same powder and sintered anod...

Tantalum powder, method for producing same powder and sintered anod...

Process for improving the flowability and increasing the bulk densi...

Process for treating the surface of valve metals with chalcogens

Process for producing valve-metal anodes for electrolytic capacitors

Patents Applicationslast 30 patents

Valve metal powders

Valve metal powders and process for producing them