Issued Patents All Time
Showing 26–43 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7386209 | Large mode area fibers using higher order modes | David J. DiGiovanni | 2008-06-10 |
| 7352939 | Polarization insensitive microbend fiber gratings and devices using the same | — | 2008-04-01 |
| 7340139 | Polarization insensitive microbend fiber gratings and devices using the same | — | 2008-03-04 |
| 7340132 | Polarization insensitive microbend fiber gratings and devices using the same | — | 2008-03-04 |
| 7336861 | Fiber-optic sensor or modulator using tuning of long period gratings with self-assembled layers | Zhiyong Wang, James R. Heflin, Jr. | 2008-02-26 |
| 7272288 | Large mode area fibers using higher order modes | David J. DiGiovanni | 2007-09-18 |
| 7257293 | Fiber structure with improved bend resistance | John Fini | 2007-08-14 |
| 7228029 | Short pulse lasers using large mode area fibers and higher order modes | Jeffrey W. Nicholson | 2007-06-05 |
| 7177510 | Polarization insensitive microbend fiber gratings and devices using the same | — | 2007-02-13 |
| 7171074 | Large mode area fibers using higher order modes | David J. DiGiovanni | 2007-01-30 |
| 7110651 | Optical fiber having enhanced separation of higher-order modes | Steven Eugene Golowich | 2006-09-19 |
| 6980578 | Optical bandpass filter using long period gratings | — | 2005-12-27 |
| 6950578 | Highly index-sensitive optical devices including long period fiber gratings | — | 2005-09-27 |
| 6937788 | Adjustable dispersion compensator with few mode fibers and switchable mode converters | — | 2005-08-30 |
| 6845194 | Optical bandpass filter using long period gratings | — | 2005-01-18 |
| 6778715 | Optical fiber-based device with tunable birefringence | — | 2004-08-17 |
| 6768824 | Tunable polarizers | — | 2004-07-27 |
| 6768835 | Tunable mode-converters using few mode fibers | — | 2004-07-27 |