Issued Patents All Time
Showing 25 most recent of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11929785 | Tunable and polarization insensitive optical communication system | Hugh Podmore, Alan Scott | 2024-03-12 |
| 11916592 | Optical data communication system | Alan Scott | 2024-02-27 |
| 11567264 | Wavelength separated fine steering assembly | — | 2023-01-31 |
| 11409099 | Optical apparatus | Alan Scott, Sheng Hai Zheng | 2022-08-09 |
| 11409089 | Optical apparatus | Alexander Beaton, Sheng Hai Zheng | 2022-08-09 |
| 11411647 | Coarse pointing arrangement | Sheng Hai Zheng, Brian Mackay | 2022-08-09 |
| 11190293 | Polarization multiplexed free space optical communication system | — | 2021-11-30 |
| 11128373 | System and method for range enhanced high-speed free-space optical communication | Hugh Podmore, Alan Scott | 2021-09-21 |
| 7443569 | Micro-electro-mechanical-system two dimensional mirror with articulated suspension structures for high fill factor arrays | Mohiuddin Mala, Alan Hnatiw | 2008-10-28 |
| 7432629 | Articulated MEMs structures | Mohiuddin Mala, Barrie Keyworth, John Michael Miller, Graham McKinnon | 2008-10-07 |
| 7426347 | Shared optical performance monitoring | Alan Hnatiw, Sheldon Walklin | 2008-09-16 |
| 7321704 | Wavelength cross connect with per port performance characteristics | Alan Hnatiw, Puja Sehgal, Eliseo Ranalli | 2008-01-22 |
| 7302134 | Wavelength selective switch with a 2D arrangement of optical ports | — | 2007-11-27 |
| 7236660 | Reconfigurable optical add-drop module, system and method | Alan Hnatiw | 2007-06-26 |
| 7212704 | Systems and methods for optical switching to colorless ports and colored ports | Alan Hnatiw | 2007-05-01 |
| 7184665 | Tunable dispersion compensator | Valentine N. Morozov, Sheldon McLaughlin | 2007-02-27 |
| 7095546 | Micro-electro-mechanical-system two dimensional mirror with articulated suspension structures for high fill factor arrays | Mohiuddin Mala, Alan Hnatiw, David R. Peale | 2006-08-22 |
| 7088882 | Wavelength cross-connect | Alan Hnatiw | 2006-08-08 |
| 7039267 | Optical switch | Ian Powell, Stephen David Shaw | 2006-05-02 |
| 7027684 | Wavelength selective switch | Alan Hnatiw | 2006-04-11 |
| 7014326 | Wavelength blocker | David John Danagher, Robert I. MacDonald, Jasvinder Obhi, Barrie Keyworth, Paul H. Beckwith +1 more | 2006-03-21 |
| 6765679 | Multi-cavity interferometer with dispersion compensating resonators | Kuochou Tai, Marie-Josee Picard | 2004-07-20 |
| 6721477 | Dispersion-free optical filters | Oleg Bouevitch | 2004-04-13 |
| 6711316 | Wavelength cross-connect | — | 2004-03-23 |
| 6707959 | Wavelength switch | Filippus Stefanus Roux, Jacques Bismuth | 2004-03-16 |