Stijn P. L. TOLLENS

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Cambridge, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Devices and methods for detecting rates of change of torque
- Patent number 9,250,147
- Issue date Feb 2, 2016
- MagCanica, Inc.
- Ivan J. Garshelis
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Devices and methods for detecting rates of change of torque
- Patent number 8,438,937
- Issue date May 14, 2013
- Ivan J. Garshelis
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Devices and methods for detecting rates of change of torque
- Patent number 7,832,289
- Issue date Nov 16, 2010
- Ivan J. Garshelis
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Non-destructive evaluation via measurement of magnetic drag force
- Patent number 7,437,942
- Issue date Oct 21, 2008
- MagCanica, Inc.
- Ivan J. Garshelis
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
DEVICES AND METHODS FOR DETECTING RATES OF CHANGE OF TORQUE
- Publication number 20140152236
- Publication date Jun 5, 2014
- Ivan J. GARSHELIS
- G01 - MEASURING TESTING
Information Patent Application
MAGNETOELASTIC FORCE SENSORS, TRANSDUCERS, METHODS, AND SYSTEMS FOR...
- Publication number 20120296577
- Publication date Nov 22, 2012
- MagCanica, Inc.
- Ivan J. Garshelis
- G01 - MEASURING TESTING
Information Patent Application
DEVICES AND METHODS FOR DETECTING RATES OF CHANGE OF TORQUE
- Publication number 20110181046
- Publication date Jul 28, 2011
- Ivan J. GARSHELIS
- G01 - MEASURING TESTING
Information Patent Application
NON-DESTRUCTIVE EVALUATION VIA MEASUREMENT OF MAGNETIC DRAG FORCE
- Publication number 20090013794
- Publication date Jan 15, 2009
- MagCanica, Inc.
- Ivan J. Garshelis
- G01 - MEASURING TESTING
Information Patent Application
DEVICES AND METHODS FOR DETECTING RATES OF CHANGE OF TORQUE
- Publication number 20080245159
- Publication date Oct 9, 2008
- Ivan J. GARSHELIS
- G01 - MEASURING TESTING
Information Patent Application
Non-destructive evaluation via measurement of magnetic drag force
- Publication number 20070125182
- Publication date Jun 7, 2007
- Ivan J. Garshelis
- G01 - MEASURING TESTING