Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7130515 | Triple-band bend tolerant optical waveguide | Craig R. Sykora | 2006-10-31 |
| 6947652 | Dual-band bend tolerant optical waveguide | Craig R. Sykora | 2005-09-20 |
| 6603909 | Laser pigtail fiber with inherent attenuation characteristic | — | 2003-08-05 |
| 6580860 | Method for making shaped highly birefringent optical fibers | — | 2003-06-17 |
| 6459838 | Method for making V-shaped highly birefringent optical fibers | — | 2002-10-01 |
| 6058231 | Boron-doped optical fiber | Charles Haggans, Jau-Sheng Wang | 2000-05-02 |
| 6005999 | Waveguide narrowband rejection filter | Harmeet Singh, Charles Haggans | 1999-12-21 |
| 5852690 | Depressed cladding fiber design for reducing coupling to cladding modes in fiber gratings | Charles Haggans | 1998-12-22 |
| 5553173 | Faraday-effect sensing coil with stable birefringence and method of making same | Dale R. Lutz, Trevor MacDougall, William L. Taylor, Robert A. Wandmacher | 1996-09-03 |
| 5463312 | Faraday-effect sensing coil with stable birefringence | Dale R. Lutz, Trevor MacDougall, William L. Taylor, Robert A. Wandmacher | 1995-10-31 |