Wolf-Ingo Ratzel

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Stuttgart, DE

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Patents Grantslast 30 patents

Information Patent Grant
Sensor arrangement for determining a tank fill level, and method fo...
- Patent number 8,627,718
- Issue date Jan 14, 2014
- Robert Bosch GmbH
- Markus Ulrich
- G01 - MEASURING TESTING
Information Patent Grant
Micromechanical component having a volume-elastic medium
- Patent number 8,528,402
- Issue date Sep 10, 2013
- Robert Bosch GmbH
- Wolf-Ingo Ratzel
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Multi-component injection-molded part with material-locking sealing
- Patent number 8,435,618
- Issue date May 7, 2013
- Robert Bosch GmbH
- Guenter Krenz
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for manufacturing a micromechanical component having a volum...
- Patent number 8,148,187
- Issue date Apr 3, 2012
- Robert Bosch GmbH
- Wolf-Ingo Ratzel
- B81 - MICRO-STRUCTURAL TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR MANUFACTURING A MICROMECHANICAL COMPONENT HAVING A VOLUM...
- Publication number 20120144915
- Publication date Jun 14, 2012
- Wolf-Ingo Ratzel
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
SENSOR ARRANGEMENT FOR DETERMINING A TANK FILL LEVEL, AND METHOD FO...
- Publication number 20110011178
- Publication date Jan 20, 2011
- Markus Ulrich
- G01 - MEASURING TESTING
Information Patent Application
Method for manufacturing an electronic component
- Publication number 20110001262
- Publication date Jan 6, 2011
- Wolf-Ingo Ratzel
- G01 - MEASURING TESTING
Information Patent Application
MULTI-COMPONENT INJECTION-MOLDED PART WITH MATERIAL-LOCKING SEALING
- Publication number 20100266849
- Publication date Oct 21, 2010
- Guenter Krenz
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD FOR MANUFACTURING A MICROMECHANICAL COMPONENT HAVING A VOLUM...
- Publication number 20090151451
- Publication date Jun 18, 2009
- Wolf-Ingo Ratzel
- B81 - MICRO-STRUCTURAL TECHNOLOGY