Daniel Levesque

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Terrebonne, CA

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Patents Grantslast 30 patents

Information Patent Grant
Method and system for determining material properties using ultraso...
- Patent number 7,353,709
- Issue date Apr 8, 2008
- National Research Council of Canada
- Silvio E. Kruger
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus and method for evaluating the physical properties of a sa...
- Patent number 6,532,821
- Issue date Mar 18, 2003
- National Research Council of Canada
- Guy Lamouche
- G01 - MEASURING TESTING
Information Patent Grant
Ultrasonic spectroscopy apparatus for determining thickness and oth...
- Patent number 6,397,680
- Issue date Jun 4, 2002
- National Research Council of Canada
- Daniel Lévesque
- G01 - MEASURING TESTING
Information Patent Grant
Method and system for high resolution ultrasonic imaging of small d...
- Patent number 6,128,092
- Issue date Oct 3, 2000
- National Research Council of Canada
- Daniel Levesque
- G01 - MEASURING TESTING
Information Patent Grant
Laser-ultrasound spectroscopy apparatus and method with detection o...
- Patent number 6,057,927
- Issue date May 2, 2000
- American Iron and Steel Institute
- Daniel Levesque
- G01 - MEASURING TESTING
Information Patent Grant
High resolution ultrasonic interferometry for quantitative mondestr...
- Patent number 5,408,881
- Issue date Apr 25, 1995
- National Research Council of Canada
- Luc Piche
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Method and system for determining material properties using ultraso...
- Publication number 20070006651
- Publication date Jan 11, 2007
- Silvio E. Kruger
- G01 - MEASURING TESTING
Information Patent Application
Apparatus and method for evaluating the physical properties of a sa...
- Publication number 20020035872
- Publication date Mar 28, 2002
- Guy Lamouche
- G01 - MEASURING TESTING