Wolfgang Hellwig

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Gomaringen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Hall sensor element and method for measuring a magnetic field
- Patent number 9,063,187
- Issue date Jun 23, 2015
- Robert Bosch GmbH
- Wolfgang Hellwig
- G01 - MEASURING TESTING
Information Patent Grant
Current sensor, current measuring module and method for measuring c...
- Patent number 8,378,675
- Issue date Feb 19, 2013
- Robert Bosch GmbH
- Wolfgang Hellwig
- G01 - MEASURING TESTING
Information Patent Grant
Sigma delta modulator
- Patent number 7,423,568
- Issue date Sep 9, 2008
- Robert Bosch GmbH
- Wolfgang Hellwig
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
HALL SENSOR ELEMENT AND METHOD FOR MEASURING A MAGNETIC FIELD
- Publication number 20120169329
- Publication date Jul 5, 2012
- Wolfgang Hellwig
- G01 - MEASURING TESTING
Information Patent Application
Current sensor, current measuring module and method for measuring c...
- Publication number 20110057650
- Publication date Mar 10, 2011
- Wolfgang Hellwig
- G01 - MEASURING TESTING
Information Patent Application
Sigma Delta Modulator
- Publication number 20070236373
- Publication date Oct 11, 2007
- Wolfgang Hellwig
- H03 - BASIC ELECTRONIC CIRCUITRY