Patent | Date |
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Characterization of a material using combined laser-based IR spectroscopy and laser-induced breakdown spectroscopy Grant 10,948,418 - Blouin , et al. March 16, 2 | 2021-03-16 |
Real-time inspection of automated ribbon placement Grant 10,794,834 - Monchalin , et al. October 6, 2 | 2020-10-06 |
Characterization Of A Material Using Combined Laser-based Ir Spectroscopy And Laser-induced Breakdown Spectroscopy App 20200182795 - BLOUIN; ALAIN ;   et al. | 2020-06-11 |
Method for laser-induced breakdown spectroscopy and calibration Grant 10,024,802 - Sabsabi , et al. July 17, 2 | 2018-07-17 |
Biological tissue inspection method and system Grant 9,999,354 - Rousseau , et al. June 19, 2 | 2018-06-19 |
Real-time Inspection Of Automated Ribbon Placement App 20180017499 - MONCHALIN; Jean-Pierre ;   et al. | 2018-01-18 |
Method For Laser-induced Breakdown Spectroscopy And Calibration App 20170191940 - SABSABI; Mohamad ;   et al. | 2017-07-06 |
Biological Tissue Inspection Method And System App 20120200845 - ROUSSEAU; Guy ;   et al. | 2012-08-09 |
Method of assessing bond integrity in bonded structures Grant 8,004,689 - Monchalin , et al. August 23, 2 | 2011-08-23 |
Method of Assessing Bond Integrity in Bonded Structures App 20090168074 - Monchalin; Jean-Pierre ;   et al. | 2009-07-02 |
Method and system for determining material properties using ultrasonic attenuation Grant 7,353,709 - Kruger , et al. April 8, 2 | 2008-04-08 |
Method and system for determining material properties using ultrasonic attenuation App 20070006651 - Kruger; Silvio E. ;   et al. | 2007-01-11 |
Method and apparatus for three-dimensional compositional mapping of heterogeneous materials Grant 6,873,419 - Detalle , et al. March 29, 2 | 2005-03-29 |
Laser-ultrasonic testing system Grant 6,813,951 - Blouin , et al. November 9, 2 | 2004-11-09 |
Ultrasonic vibration detection using frequency matching Grant 6,700,666 - Blouin , et al. March 2, 2 | 2004-03-02 |
Method and apparatus for three-dimensional compositional mapping of heterogeneous materials App 20030095266 - Detalle, Vincent ;   et al. | 2003-05-22 |
Laser-ultrasonic measurement of elastic properties of a thin sheet and of tension applied thereon Grant 6,543,288 - Blouin , et al. April 8, 2 | 2003-04-08 |
Method and system for high resolution ultrasonic imaging of small defects or anomalies. Grant 6,128,092 - Levesque , et al. October 3, 2 | 2000-10-03 |
Laser-ultrasound spectroscopy apparatus and method with detection of shear resonances for measuring anisotropy, thickness, and other properties Grant 6,057,927 - Levesque , et al. May 2, 2 | 2000-05-02 |
Sensitive and fast response optical detection of transient motion from a scattering surface by two-wave mixing Grant 5,680,212 - Blouin , et al. October 21, 1 | 1997-10-21 |
Optical detection of a surface motion of an object using a stabilized interferometric cavity Grant 5,137,361 - Heon , et al. August 11, 1 | 1992-08-11 |
Broadband optical detection of transient motion from a scattering surface by two-wave mixing in a photorefractive crystal Grant 5,131,748 - Monchalin , et al. July 21, 1 | 1992-07-21 |
Laser optical ultarasound detection using two interferometer systems Grant 5,080,491 - Monchalin , et al. January 14, 1 | 1992-01-14 |
Broadband optical detection of transient motion from a scattering surface Grant 4,966,459 - Monchalin October 30, 1 | 1990-10-30 |
Method and apparatus for measuring magnetic losses in ferromagnetic materials based on temperature modulation measurements Grant 4,820,981 - Bussiere , et al. April 11, 1 | 1989-04-11 |
Optical interferometric reception of ultrasonic energy Grant 4,659,224 - Monchalin April 21, 1 | 1987-04-21 |
Laser heterodyne interferometric method and system for measuring ultrasonic displacements Grant 4,633,715 - Monchalin January 6, 1 | 1987-01-06 |
Device for determining properties of materials from a measurement of ultrasonic absorption Grant 4,607,341 - Monchalin August 19, 1 | 1986-08-19 |
Method and apparatus for the interferometric wavelength measurement of frequency tunable C.W. lasers Grant 4,426,155 - Monchalin January 17, 1 | 1984-01-17 |