Peter Neumann

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Remscheid, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method of making a thin porous layer
- Patent number 7,306,753
- Issue date Dec 11, 2007
- GKN Sinter Metals GmbH
- Andreas Kuhstoss
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for producing an openly porous sintered metal film
- Patent number 6,652,804
- Issue date Nov 25, 2003
- GKN Sinter Metals GmbH
- Peter Neumann
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
Thin porous layer with open porosity and a method for production th...
- Publication number 20040201119
- Publication date Oct 14, 2004
- Andreas Kuhstoss
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Filters with a graduated structure and a method for producing the same
- Publication number 20040050773
- Publication date Mar 18, 2004
- Peter Neumann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Thin porous layer with open porosity and a method for production th...
- Publication number 20020195188
- Publication date Dec 26, 2002
- Andreas Kuhstoss
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL