Wolfgang Koetzle

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Ehningen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Pressure-measuring glow plug device
- Patent number 9,874,195
- Issue date Jan 23, 2018
- Robert Bosch GmbH
- Janpeter Wolff
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Pressure-measuring glow plug
- Patent number 9,709,272
- Issue date Jul 18, 2017
- Robert Bosch GmbH
- Holger Scholzen
- G01 - MEASURING TESTING
Information Patent Grant
Pressure measuring glow plug
- Patent number 9,541,291
- Issue date Jan 10, 2017
- Robert Bosch GmbH
- Janpeter Wolff
- G01 - MEASURING TESTING
Information Patent Grant
Pressure-measuring device with additional diaphragm
- Patent number 9,500,365
- Issue date Nov 22, 2016
- Robert Bosch GmbH
- Anke Maier-Schleich
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Pressure-Measuring Glow Plug Device
- Publication number 20150136054
- Publication date May 21, 2015
- ROBERT BOSCH GmbH
- Janpeter Wolff
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
DIAPHRAGM FOR A PRESSURE-MEASURING DEVICE
- Publication number 20150135811
- Publication date May 21, 2015
- ROBERT BOSCH GmbH
- Janpeter Wolff
- G01 - MEASURING TESTING
Information Patent Application
PRESSURE-MEASURING GLOW PLUG
- Publication number 20150040651
- Publication date Feb 12, 2015
- Holger Scholzen
- G01 - MEASURING TESTING
Information Patent Application
Pressure-Measuring Device with additional diaphragm
- Publication number 20150027213
- Publication date Jan 29, 2015
- Anke Maier-Schleich
- G01 - MEASURING TESTING
Information Patent Application
PRESSURE MEASURING GLOW PLUG
- Publication number 20150013633
- Publication date Jan 15, 2015
- Robert Bosch GmbH
- Janpeter Wolff
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES