Issued Patents All Time
Showing 26–50 of 63 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7747126 | Optical waveguide feedthrough assembly | James Dunphy, John J. Grunbeck, Matthew J. Patterson | 2010-06-29 |
| 7585107 | Corrected DTS measurements based on Raman-Stokes signals | Domino Taverner | 2009-09-08 |
| 7583371 | Combined bragg grating wavelength interrogator and brillouin backscattering measuring instrument | — | 2009-09-01 |
| 7560685 | Spectrally stabilized broadband optical source | Domino Taverner | 2009-07-14 |
| 7526149 | Dual wavelength strain-temperature Brillouin sensing system and method | Paul E. Sanders | 2009-04-28 |
| 7512292 | Multi-core strain compensated optical fiber temperature sensor | Edward M. Dowd, Domino Taverner | 2009-03-31 |
| 7496255 | Radiation-transmissive films on glass articles | Bryon J. Cronk, Moses M. David, Brian J. Gates, James F. Brennan, III | 2009-02-24 |
| 7437044 | Pure silica core, high birefringence, single polarization optical waveguide | Paul E. Sanders, Edward M. Dowd, Andrew S. Kuczma, Brian J. Pike | 2008-10-14 |
| 7411676 | Polarization mitigation technique | Domino Taverner | 2008-08-12 |
| 7269316 | Method for restoring photosensitivity in hydrogen or deuterium loaded large diameter optical waveguide | Jerin J. Russell, Martin A. Putnam, Jay W. Dawson, John R. Troll | 2007-09-11 |
| 7199869 | Combined Bragg grating wavelength interrogator and Brillouin backscattering measuring instrument | — | 2007-04-03 |
| 7173696 | Polarization mitigation technique | Domino Taverner | 2007-02-06 |
| 7129470 | Optical sensor using a long period grating suitable for dynamic interrogation | — | 2006-10-31 |
| 7068897 | Method for restoring or increasing photosensitivity in hydrogen or deuterium loaded large diameter optical waveguide | Jerin J. Russell, Martin A. Putnam, Jay W. Dawson, John R. Troll | 2006-06-27 |
| 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 |
| 7036379 | Fluid diffusion resistant glass-encased optical sensor | Timothy J. Bailey, Mark R. Fernald, Alan D. Kersey, Martin A. Putnam | 2006-05-02 |
| 7008103 | Method and apparatus for temperature sensing utilizing optical fiber | — | 2006-03-07 |
| 6955085 | Optical accelerometer or displacement device using a flexure system | Richard T. Jones | 2005-10-18 |
| 6947640 | Alignment and imaging system for writing Bragg gratings | Jerin J. Russell, John R. Troll, Joseph Pinto, Freddie Falero, Jr., Minfu Lu +2 more | 2005-09-20 |
| 6910803 | Method and apparatus for temperature sensing utilizing Brillouin scattering in polarization maintaining optical fiber | — | 2005-06-28 |
| 6877378 | Fluid diffusion resistant glass-encased optical sensor | Timothy J. Bailey, Mark R. Fernald, Alan D. Kersey, Martin A. Putnam | 2005-04-12 |
| 6795636 | Radiation-transmissive films on glass articles | Bryon J. Cronk, Moses M. David, Brian J. Gates, Brian K. Nelson, James F. Brennan, III | 2004-09-21 |
| 6633695 | Compression-tuned grating-based optical add/drop multiplexer | Timothy J. Bailey, Mark R. Fernald, Alan D. Kersey, Martin A. Putnam, Paul E. Sanders | 2003-10-14 |
| 6626043 | Fluid diffusion resistant glass-encased fiber optic sensor | Timothy J. Bailey, Mark R. Fernald, Alan D. Kersey, Martin A. Putnam | 2003-09-30 |
| 6621957 | Temperature compensated optical device | James M. Sullivan, Timothy J. Bailey, Robert N. Brucato, Thomas Engel, Mark R. Fernald +6 more | 2003-09-16 |