Hagen Ruppin

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Nauheim, DE

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Patents Grantslast 30 patents

Information Patent Grant
Optical strain gauge comprising a fiber Bragg grating
- Patent number 8,405,822
- Issue date Mar 26, 2013
- Hottinger Baldwin Messtechnik GmbH
- Bernd Günther
- G01 - MEASURING TESTING
Information Patent Grant
Foil strain gage and load cell with such a strain gage
- Patent number 5,404,124
- Issue date Apr 4, 1995
- Hottinger Baldwin Messtechnik GmbH
- Hagen Ruppin
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL STRAIN GAUGE
- Publication number 20130265564
- Publication date Oct 10, 2013
- Bernd Günther
- G02 - OPTICS
Information Patent Application
SOLID CORE OPTIC FIBER
- Publication number 20120281954
- Publication date Nov 8, 2012
- HOTTINGER BALWIN MESSTECHNIK GMBH
- Manfred Kreuzer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
OPTICAL STRAIN GAUGE
- Publication number 20120274923
- Publication date Nov 1, 2012
- Hottinger Baldwin Messtechnik GmbH
- Manfred Kreuzer
- G02 - OPTICS
Information Patent Application
OPTICAL STRAIN GAUGE COMPRISING A FIBER BRAGG GRATING
- Publication number 20120262702
- Publication date Oct 18, 2012
- Hottinger Baldwin Messtechnik GmbH
- Manfred Kreuzer
- G02 - OPTICS