Thomas Karte

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Lemgo, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for determining leaks at the seal of a valve
- Patent number 6,763,703
- Issue date Jul 20, 2004
- ABB Patent GmbH
- Juergen Krieger
- G01 - MEASURING TESTING
Information Patent Grant
System for physical location of field devices in process plants
- Patent number 6,674,363
- Issue date Jan 6, 2004
- ABB Patent GmbH
- Juergen Bartelheim
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method and device for detecting displacement of valve rod movement...
- Patent number 5,742,161
- Issue date Apr 21, 1998
- Mannesmann Aktiengesellschaft
- Thomas Karte
- G01 - MEASURING TESTING
Information Patent Grant
Servo drive operated by a pressure medium
- Patent number 5,651,385
- Issue date Jul 29, 1997
- Mannesmann Aktiengesellschaft
- Thomas Karte
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Control valve with a drive operated by a pressure medium and a posi...
- Patent number 5,644,948
- Issue date Jul 8, 1997
- Mannesmann Aktiengesellschaft
- Thomas Karte
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
Method and device to test the operation safety of a process control...
- Publication number 20050043911
- Publication date Feb 24, 2005
- Heinfried Hoffmann
- G05 - CONTROLLING REGULATING
Information Patent Application
Method and device for determining leaks at the seal of a valve
- Publication number 20030041651
- Publication date Mar 6, 2003
- Juergen Krieger
- G01 - MEASURING TESTING
Information Patent Application
System for physical location of field devices in process plants
- Publication number 20020171558
- Publication date Nov 21, 2002
- ABB Patent GmbH
- Juergen Bartelheim
- G05 - CONTROLLING REGULATING