Issued Patents All Time
Showing 1–25 of 46 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6819872 | Micro-optic delay element for use in a time division multiplexed system | Mark Farries, Timothy C. Munks, Paul E. Dunn, Andrew Finch | 2004-11-16 |
| 6711311 | Polarization beam splitter or combiner | Vincent Delisle, Gonzalo Wills, Pierre D. Wall, Alan Hnatiw, Dean Sheldon Spicer +1 more | 2004-03-23 |
| 6657785 | Bi-directional circulator | Thomas Ducellier, Kuochou Tai, Kok-Wai Chang, Jyehong Chen | 2003-12-02 |
| 6607313 | Micro-optic delay element for use in a polarization multiplexed system | Mark Farries | 2003-08-19 |
| 6587266 | Bi-directional isolator | Kuochou Tai, Kok-Wai Chang, Jyehong Chen, Thomas Ducellier | 2003-07-01 |
| 6540411 | Optical coupling | — | 2003-04-01 |
| 6529328 | Optical filter | Donald R. Zimmerman | 2003-03-04 |
| 6498676 | Optical filter for use or with an optical amplifier | Donald R. Zimmerman | 2002-12-24 |
| 6449091 | Optical isolator | Neil Teitelbaum | 2002-09-10 |
| 6438291 | Coupling of light into a monolithic waveguide device | Gary S. Duck, Jan Ingenhoff, Norbert Fabricius | 2002-08-20 |
| 6393179 | Optical coupling system | Gary S. Duck | 2002-05-21 |
| 6292604 | Optical coupler arrangement | — | 2001-09-18 |
| 6268954 | Method and system for controlling the slope of an output response | — | 2001-07-31 |
| 6219481 | Optical filter | — | 2001-04-17 |
| 6157485 | Lens arrangement for enhancing the coupling of light shifted by an optical element | — | 2000-12-05 |
| 6142678 | Optical coupling | — | 2000-11-07 |
| 6134360 | Optical fibre sleeve | Neil Teitelbaum, Jozef Finak | 2000-10-17 |
| 6091866 | Optical isolator | — | 2000-07-18 |
| 6059462 | Optical coupling system | Jozef Finak, Neil Teitelbaum | 2000-05-09 |
| 6055104 | Optical attenuator | — | 2000-04-25 |
| 6055112 | Lensed cascaded optical filter | Margot Campbell-Miller, Brian S. Kawasaki, Nebojsa Galic, Gary Pomerant | 2000-04-25 |
| 6044187 | Multi-port fiber optical device | Gary S. Duck, Neil Teitelbaum, Vincent Delisle | 2000-03-28 |
| 6014484 | Method and device for optical coupling | Gary S. Duck, Calvin Si | 2000-01-11 |
| 6014256 | Polarizing beam splitter/combiner | — | 2000-01-11 |
| 6014254 | Optical device for splitting an input beam into two orthogonal polarization states | — | 2000-01-11 |