Markus Amtmann

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Regensburg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Circuit configuration for generating a virtual ground
- Patent number 6,558,520
- Issue date May 6, 2003
- Siemens Aktiengesellschaft
- Markus Amtmann
- G01 - MEASURING TESTING
Information Patent Grant
Circuit configuration for controlling a pump current of an exhaust...
- Patent number 6,447,660
- Issue date Sep 10, 2002
- Siemens Aktiengesellschaft
- Markus Amtmann
- G01 - MEASURING TESTING
Information Patent Grant
Method and device for calibrating a probe system
- Patent number 6,347,277
- Issue date Feb 12, 2002
- Siemens Aktiengesellschaft
- Markus Amtmann
- G01 - MEASURING TESTING
Information Patent Grant
Method for monitoring the operation of sensors in an internal combu...
- Patent number 6,317,681
- Issue date Nov 13, 2001
- Siemens Aktiengesellschaft
- Mark Elliott
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
Method and device for calibrating a probe system
- Publication number 20010023386
- Publication date Sep 20, 2001
- Markus Amtmann
- G01 - MEASURING TESTING
Information Patent Application
Circuit configuration for controlling a pump current of an exhaust...
- Publication number 20010020587
- Publication date Sep 13, 2001
- Markus Amtmann
- G01 - MEASURING TESTING
Information Patent Application
Circuit configuration for generating a virtual ground
- Publication number 20010019018
- Publication date Sep 6, 2001
- Markus Amtmann
- G01 - MEASURING TESTING
Information Patent Application
Method for monitoring the operation of sensors in an internal combu...
- Publication number 20010015197
- Publication date Aug 23, 2001
- Mark Elliott
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...