Andre Franzen

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Gs Rijswijk, NL

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Patents Grantslast 30 patents

Information Patent Grant
Method and system for enhancing the spatial resolution of a fiber o...
- Patent number 9,109,944
- Issue date Aug 18, 2015
- Shell Oil Company
- Johannis Josephus Den Boer
- G01 - MEASURING TESTING
Information Patent Grant
Fiber optic cable with increased directional sensitivity
- Patent number 9,091,589
- Issue date Jul 28, 2015
- Shell Oil Company
- Johannis Josephus Den Boer
- G01 - MEASURING TESTING
Information Patent Grant
Method and system for monitoring waterbottom subsidence
- Patent number 8,621,922
- Issue date Jan 7, 2014
- Shell Oil Company
- Johannis Josephus Den Boer
- G01 - MEASURING TESTING
Information Patent Grant
Pressure sensor assembly and method of using the assembly
- Patent number 8,176,790
- Issue date May 15, 2012
- Shell Oil Company
- William Birch
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
FIBER OPTIC CABLE WITH INCREASED DIRECTIONAL SENSITIVITY
- Publication number 20140199017
- Publication date Jul 17, 2014
- Johannis Josephus Den Boer
- G02 - OPTICS
Information Patent Application
METHOD AND SYSTEM FOR ENHANCING THE SPATIAL RESOLUTION OF A FIBER O...
- Publication number 20120255362
- Publication date Oct 11, 2012
- Johannis Josephus Den Boer
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND SYSTEM FOR MONITORING WATERBOTTOM SUBSIDENCE
- Publication number 20110174497
- Publication date Jul 21, 2011
- Johannis Josephus Den Boer
- G01 - MEASURING TESTING
Information Patent Application
PRESSURE SENSOR ASSEMBLY AND METHOD OF USING THE ASSEMBLY
- Publication number 20110048136
- Publication date Mar 3, 2011
- William Birch
- E21 - EARTH DRILLING MINING
Information Patent Application
U-Shaped fiber optical cable assembly for use in a heated well and...
- Publication number 20100025048
- Publication date Feb 4, 2010
- Andre Franzen
- E21 - EARTH DRILLING MINING