Bernd Kempf

Person

Kleinwallstadt, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Oxidation method
- Patent number 9,028,586
- Issue date May 12, 2015
- Umicore
- Bernd Kempf
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Electric contact element and method for producing an electric conta...
- Patent number 8,749,330
- Issue date Jun 10, 2014
- Umicore AG & Co. KG
- Jens Heinrich
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Process for manufacture of silver-based particles and electrical co...
- Patent number 7,842,274
- Issue date Nov 30, 2010
- Umicore, S.A.
- Dan Goia
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Silver/carbon-based material and method for producing the same for...
- Patent number 7,754,280
- Issue date Jul 13, 2010
- Umicore AG & Co. KG
- Bernd Kempf
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for manufacture of silver-based composite powders for elect...
- Patent number 7,566,437
- Issue date Jul 28, 2009
- Umicore AG & Co. KG
- Dan Goia
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method and device for producing spherical metal particles
- Patent number 7,297,178
- Issue date Nov 20, 2007
- Umicore AG & Co. KG
- Bernd Kempf
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Supported metal membrane, a process for its preparation and use
- Patent number 6,649,559
- Issue date Nov 18, 2003
- dmc2 Degussa Metals Catalysts Cerdec AG
- Ernst Drost
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Shaped, activated metal, fixed-bed catalyst
- Patent number 6,262,307
- Issue date Jul 17, 2001
- Degussa-Huls Aktiengesellschaft
- Andreas Freund
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
ALLOYS
- Publication number 20200030921
- Publication date Jan 30, 2020
- UMICORE AG & Co. KG
- Gunther WIEHL
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ALLOYS
- Publication number 20150306709
- Publication date Oct 29, 2015
- Umicore AG & Co. KG
- Gunther WIEHL
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Oxidation Method
- Publication number 20130167689
- Publication date Jul 4, 2013
- Bernd KEMPF
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
ELECTRIC CONTACT ELEMENT AND METHOD FOR PRODUCING AN ELECTRIC CONTA...
- Publication number 20130002380
- Publication date Jan 3, 2013
- Tyco Electronics AMP GmbH
- Jens Heinrich
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Process for Manufacture of Silver-Based Particles and Electrical Co...
- Publication number 20100167051
- Publication date Jul 1, 2010
- Dan V. Goia
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Silver/Carbon-Based Material and Method for Producing the Same
- Publication number 20080241543
- Publication date Oct 2, 2008
- UMICORE AG & CO. KG
- Bernd Kempf
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Process for manufacture of silver-based particles and electrical co...
- Publication number 20070234851
- Publication date Oct 11, 2007
- Umicore AG & Co. KG
- Dan Goia
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Process for manufacture of silver-based composite powders for elect...
- Publication number 20070228334
- Publication date Oct 4, 2007
- Umicore AG & Co. KG
- Dan Goia
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Method and device for producing spherical metal particles
- Publication number 20040154435
- Publication date Aug 12, 2004
- Bernd Kempf
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Process for preparing a composite metal membrane, the composite met...
- Publication number 20020028345
- Publication date Mar 7, 2002
- Bernd Kempf
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Supported metal membrane, a process for its preparation and use
- Publication number 20020020298
- Publication date Feb 21, 2002
- Ernst Drost
- C01 - INORGANIC CHEMISTRY

Bernd Kempf

Person

Patents Grantslast 30 patents

Oxidation method

Electric contact element and method for producing an electric conta...

Process for manufacture of silver-based particles and electrical co...

Silver/carbon-based material and method for producing the same for...

Process for manufacture of silver-based composite powders for elect...

Method and device for producing spherical metal particles

Supported metal membrane, a process for its preparation and use

Shaped, activated metal, fixed-bed catalyst

Patents Applicationslast 30 patents

ALLOYS

ALLOYS

Oxidation Method

ELECTRIC CONTACT ELEMENT AND METHOD FOR PRODUCING AN ELECTRIC CONTA...

Process for Manufacture of Silver-Based Particles and Electrical Co...

Silver/Carbon-Based Material and Method for Producing the Same

Process for manufacture of silver-based particles and electrical co...

Process for manufacture of silver-based composite powders for elect...

Method and device for producing spherical metal particles

Process for preparing a composite metal membrane, the composite met...

Supported metal membrane, a process for its preparation and use