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Alf Puttmer
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Karlsruhe, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Diagnostic system for a valve
Patent number
8,850,880
Issue date
Oct 7, 2014
Siemens Aktiengesellschaft
Alf Püttmer
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Diagnostic system and diagnostic method for a valve, particularly a...
Patent number
8,429,951
Issue date
Apr 30, 2013
Siemens AG
Alf Püttmer
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Method and device for acoustic measurement of the specific density...
Patent number
7,890,269
Issue date
Feb 15, 2011
Siemens Aktiengesellschaft
Peter Hauptmann
G01 - MEASURING TESTING
Information
Patent Grant
Method and system for diagnosing mechanical, electromechanical or f...
Patent number
7,757,556
Issue date
Jul 20, 2010
Siemens Aktiengesellschaft
Edmund Linzenkirchner
G01 - MEASURING TESTING
Information
Patent Grant
Method and system for diagnosing mechanical, electromechanical or f...
Patent number
7,703,326
Issue date
Apr 27, 2010
Siemens Aktiengesellschaft
Alf Püttmer
G01 - MEASURING TESTING
Information
Patent Grant
Diagnostic system and method for a valve, especially a check valve...
Patent number
7,621,179
Issue date
Nov 24, 2009
Siemens Aktiengesellschaft
Wolfgang Ens
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Acoustic pick-up
Patent number
7,559,239
Issue date
Jul 14, 2009
Siemens Aktiengesellschaft
Wolfgang Ens
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
Diagnostic System for a Valve
Publication number
20120211097
Publication date
Aug 23, 2012
Siemens Aktiengesellschaft
Alf Püttmer
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Diagnostic System and Diagnostic Method for a Valve, Particularly a...
Publication number
20100192677
Publication date
Aug 5, 2010
Siemens AG
Alf Püttmer
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Method and system for diagnosing mechanical, electromechanical or f...
Publication number
20090090185
Publication date
Apr 9, 2009
Alf Puttmer
G01 - MEASURING TESTING
Information
Patent Application
Method and system for diagnosing mechanical, electromechanical or f...
Publication number
20090090186
Publication date
Apr 9, 2009
Edmund Linzenkirchner
G01 - MEASURING TESTING
Information
Patent Application
Method and device for acoustic measurement of the specific density...
Publication number
20090093977
Publication date
Apr 9, 2009
Peter Hauptmann
G01 - MEASURING TESTING
Information
Patent Application
Diagnostic system and method for a valve, especially a check valve...
Publication number
20060254357
Publication date
Nov 16, 2006
Wolfgang Ens
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Acoustic pick-up
Publication number
20060179948
Publication date
Aug 17, 2006
Wolfgang Ens
G01 - MEASURING TESTING