| 7463828 |
Optical channel monitor |
John A. Moon, Ralph Jones, Charles Winston, David Fournier, Joseph Pinto +3 more |
2008-12-09 |
| 7253897 |
Optical spectrum analyzer |
John A. Moon, Ralph Jones, Charles Winston, David Fournier, Joseph Pinto +3 more |
2007-08-07 |
| 7209606 |
Fabry-perot sensing element based on a large-diameter optical waveguide |
Alan D. Kersey, Martin A. Putnam, Mark R. Fernald, Robert N. Brucato |
2007-04-24 |
| 7126740 |
Multifunctional optical device having a spatial light modulator with an array of micromirrors |
Paul Szczepanek, John A. Moon, Alan D. Kersey, James Dunphy, Joseph Pinto +2 more |
2006-10-24 |
| 7062126 |
Tunable optical filter having large diameter optical waveguide with bragg grating and being configured for reducing the bulk modulus of compressibility thereof |
Alan D. Kersey, Mark R. Fernald, Timothy J. Bailey, Michael A. Davis, Thomas Engel +7 more |
2006-06-13 |
| 7019883 |
Dynamic optical filter having a spatial light modulator |
John A. Moon, Alan D. Kersey, James Dunphy, Joseph Pinto, Paul Szczepanek +1 more |
2006-03-28 |
| 6956687 |
Optical blocking filter having an array of micro-mirrors |
John A. Moon, Alan D. Kersey, James Dunphy, Joseph Pinto, Paul Szczepanek +2 more |
2005-10-18 |
| 6915048 |
Fabry-perot filter/resonator |
Alan D. Kersey, Paul E. Sanders, Martin A. Putnam, Robert N. Brucato |
2005-07-05 |
| 6898338 |
Fabry-Perot sensing element based on a large-diameter optical waveguide |
Alan D. Kersey, Martin A. Putnam, Mark R. Fernald, Robert N. Brucato |
2005-05-24 |
| 6834142 |
Optical grating-based filter |
Timothy J. Bailey, Martin A. Putnam, Jay W. Dawson, Joseph Pinto, Paul Szczepanek |
2004-12-21 |
| 6621957 |
Temperature compensated optical device |
James M. Sullivan, Timothy J. Bailey, Robert N. Brucato, Thomas Engel, Mark R. Fernald +6 more |
2003-09-16 |
| 6470036 |
Tunable external cavity semiconductor laser incorporating a tunable bragg grating |
Timothy J. Bailey, Robert N. Brucato, Michael A. Davis, Alan D. Kersey, Martin A. Putnam +1 more |
2002-10-22 |
| 6453108 |
Athermal bragg grating package with course and fine mechanical tuning |
— |
2002-09-17 |
| 6278810 |
Measurement of distributed strain and temperature based on higher order and higher mode Bragg conditions |
Ponniah Sivanesan, Venki S. Venkat |
2001-08-21 |
| 6256090 |
Method and apparatus for determining the shape of a flexible body |
Peter Chen |
2001-07-03 |
| 6056436 |
Simultaneous measurement of temperature and strain using optical sensors |
Harmeet Singh |
2000-05-02 |
| 5841529 |
Fiber optic strain sensor |
Harmest Singh |
1998-11-24 |
| 5825948 |
Fiber optic sensor for spatially separated elements in a system |
Yaowen Li, Christopher Lavigna |
1998-10-20 |
| 5572609 |
Optical fiber vibration modal filter for flexible structures produced by the photorefractive effect |
Yaowen Li |
1996-11-05 |
| 5367583 |
Fiber optic stress-corrosion sensor and system |
— |
1994-11-22 |
| 5245180 |
Metal coated fiber optic damage detection sensors with system |
— |
1993-09-14 |