| 8243280 |
Laser ultrasonic measurement system with movable beam delivery |
Marc Dubois, Marvin Klein |
2012-08-14 |
|
| 8220335 |
Accurate image acquisition for structured-light system for optical shape and positional measurements |
Marc Dubois, Mark A. Osterkamp, David L. Kaiser, Tho X. Do |
2012-07-17 |
$13,185,000 |
| 8134715 |
Adjustable interferometer for laser ultrasonic measurement |
Marc Dubois |
2012-03-13 |
|
| 8113056 |
Mid-IR laser for generation of ultrasound using a CO2 laser and harmonic generation |
Marc Dubois, Peter William Lorraine, John Broddus Deaton, Jr., Robert John Filkins |
2012-02-14 |
$29,280,000 |
| 8064488 |
Mid-IR laser for generation of ultrasound |
Marc Dubois, Peter William Lorraine, John Broddus Deaton, Jr., Robert John Filkins |
2011-11-22 |
$14,514,000 |
| 8054470 |
Method and apparatus for spectroscopic characterization of samples using a laser-ultrasound system |
Peter William Lorraine, John Broddus Deaton, Jr., Marc Dubois, Robert John Filkins |
2011-11-08 |
$18,733,000 |
| 7966883 |
Non-destructive inspection using laser-ultrasound and infrared thermography |
Peter William Lorraine, Donald Robert Howard, Harry Israel Ringermacher, Marc Dubois |
2011-06-28 |
$10,742,000 |
| 7941018 |
Block-terminated fiber for laser generation of ultrasonic waves |
Marc Dubois |
2011-05-10 |
$14,796,000 |
| 7916307 |
Pre-amplifier for detection lasers within laser ultrasonic inspection systems |
Marc Dubois, Kenneth R. Yawn |
2011-03-29 |
$13,877,000 |
| 7821646 |
Method and apparatus for generating mid-IR laser beam for ultrasound inspection |
Peter William Lorraine, John Broddus Deaton, Jr., Marc Dubois, Robert John Filkins |
2010-10-26 |
$11,717,000 |
| 7800762 |
Fiber-based mid-infrared generation laser for laser ultrasound inspection |
John Broddus Deaton, Jr., Marc Dubois, Kenneth R. Yawn, Jeffery E. Maestas |
2010-09-21 |
$14,613,000 |
| 7791739 |
System and method to enable eye-safe laser ultrasound detection |
Marc Dubois, John Broddus Deaton, Jr. |
2010-09-07 |
$8,195,000 |
| 7784348 |
Articulated robot for laser ultrasonic inspection |
Marc Dubois, Kenneth R. Yawn, Mark A. Osterkamp |
2010-08-31 |
$16,735,000 |
| 7734133 |
Hollow core waveguide for laser generation of ultrasonic waves |
Marc Dubois, Mark A. Osterkamp |
2010-06-08 |
$29,216,000 |
| 7684047 |
Apparatus and method for two wave mixing (TWM) based ultrasonic laser testing |
Marc Dubois |
2010-03-23 |
$24,931,000 |
| 7667851 |
Method and apparatus for using a two-wave mixing ultrasonic detection in rapid scanning applications |
Marc Dubois, Robert John Filkins, Peter William Lorraine |
2010-02-23 |
$19,261,000 |
| 7612894 |
Fiber laser for ultrasonic testing |
Marc Dubois |
2009-11-03 |
$28,979,000 |
| 7612890 |
System and method for controlling wafer temperature |
— |
2009-11-03 |
$28,979,000 |
| 7605924 |
Laser-ultrasound inspection using infrared thermography |
Donald Robert Howard, Harry Israel Ringermacher, Marc Dubois, Timothy Gerard Richter |
2009-10-20 |
$38,016,000 |
| 7576848 |
System and method to decrease probe size for improved laser ultrasound detection |
Marc Dubois, Pavel A. Fomitchov |
2009-08-18 |
$31,478,000 |
| 7561281 |
System and method for controlling tube thickness |
— |
2009-07-14 |
$34,246,000 |
| 7545509 |
System and method for online control of paper elasticity and thickness |
— |
2009-06-09 |
$55,903,000 |
| 7474411 |
System and method to reduce laser noise for improved interferometric laser ultrasound detection |
Marc Dubois, Kent C. Burr, Peter William Lorraine |
2009-01-06 |
$36,969,000 |
| 7463363 |
Method and apparatus for ultrasonic laser testing |
Mark A. Osterkamp |
2008-12-09 |
$52,832,000 |
| 7369250 |
System and method to inspect components having non-parallel surfaces |
Marc Dubois |
2008-05-06 |
$31,352,000 |
