Issued Patents All Time
Showing 76–99 of 99 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6792009 | Tunable grating-based channel filter parking device | Alan D. Kersey, Timothy J. Bailey | 2004-09-14 |
| 6776045 | Bragg grating pressure sensor for industrial sensing applications | Mark R. Fernald, Timothy J. Bailey, Matthew B. Miller, James M. Sullivan, James Dunphy +5 more | 2004-08-17 |
| 6763043 | Tunable grating-based dispersion compensator | Alan D. Kersey, Timothy J. Bailey | 2004-07-13 |
| 6668656 | Optical sensor having differing diameters | Mark R. Fernald, Timothy J. Bailey, Matthew B. Miller, James M. Sullivan, James Dunphy +5 more | 2003-12-30 |
| 6633695 | Compression-tuned grating-based optical add/drop multiplexer | Timothy J. Bailey, Mark R. Fernald, Alan D. Kersey, Trevor MacDougall, Paul E. Sanders | 2003-10-14 |
| 6626043 | Fluid diffusion resistant glass-encased fiber optic sensor | Timothy J. Bailey, Mark R. Fernald, Alan D. Kersey, Trevor MacDougall | 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 |
| 6601411 | Method for annealing an optical waveguide having a bragg grating to accelerate ageing | Trevor MacDougall, Mark R. Fernald | 2003-08-05 |
| 6597711 | Bragg grating-based laser | Mark R. Fernald, Timothy J. Bailey, Matthew B. Miller, James M. Sullivan, Michael A. Davis +4 more | 2003-07-22 |
| 6594410 | Wide range tunable optical filter | Alan D. Kersey, Michael A. Davis, Timothy J. Bailey | 2003-07-15 |
| 6594288 | Tunable raman laser and amplifier | Alan D. Kersey | 2003-07-15 |
| 6563968 | Tunable optical structure featuring feedback control | Michael A. Davis, David G. Bellemore | 2003-05-13 |
| 6519388 | Tube-encased fiber grating | Mark R. Fernald, Timothy J. Bailey, Matthew B. Miller, James M. Sullivan, Michael A. Davis +4 more | 2003-02-11 |
| 6490931 | Fused tension-based fiber grating pressure sensor | Mark R. Fernald, Timothy J. Bailey, Matthew B. Miller, James M. Sullivan, James Dunphy +6 more | 2002-12-10 |
| 6470036 | Tunable external cavity semiconductor laser incorporating a tunable bragg grating | Timothy J. Bailey, Robert N. Brucato, Michael A. Davis, Alan D. Kersey, Paul E. Sanders +1 more | 2002-10-22 |
| 6452667 | Pressure-isolated bragg grating temperature sensor | Mark R. Fernald, Timothy J. Bailey, Matthew B. Miller, James M. Sullivan, Richard T. Jones +4 more | 2002-09-17 |
| 6422084 | Bragg grating pressure sensor | Mark R. Fernald, Timothy J. Bailey, Matthew B. Miller, James M. Sullivan, James Dunphy +5 more | 2002-07-23 |
| 6363089 | Compression-tuned Bragg grating and laser | Mark R. Fernald, Timothy J. Bailey, Matthew B. Miller, James M. Sullivan, Michael A. Davis +3 more | 2002-03-26 |
| 6310990 | Tunable optical structure featuring feedback control | Robert N. Brucato, Michael A. Davis, David G. Bellemore, Walter A. Helm | 2001-10-30 |
| 6298184 | Method and apparatus for forming a tube-encased bragg grating | Timothy J. Bailey, Matthew B. Miller, James M. Sullivan, Mark R. Fernald, Michael A. Davis +1 more | 2001-10-02 |
| 6249624 | Method and apparatus for forming a Bragg grating with high intensity light | Robert N. Brucato | 2001-06-19 |
| 6233373 | Optical spectrometer with improved geometry and data processing for monitoring fiber optic bragg gratings | Charles G. Askins | 2001-05-15 |
| 6229827 | Compression-tuned bragg grating and laser | Mark R. Fernald, Timothy J. Bailey, Matthew B. Miller, James M. Sullivan, Michael A. Davis +3 more | 2001-05-08 |
| 6122305 | Broadband mode-locked fiber laser, particularly for fiber Bragg grating interrogation | Michael L. Dennis, Irl N. Duling, III, E. Joseph Friebele, Jin U. Kang | 2000-09-19 |