Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7529480 | Method and system for light path monitoring in an optical communication network | Nabil Seddigh, Biswajit Nandy, Douglas Heath Patriarche, Udo Neustadter | 2009-05-05 |
| 7248798 | Method and system for identification of channels in an optical network | Derrick Remedios, Ping Wai Wan, Colin Kelly | 2007-07-24 |
| 7184660 | Method and system for monitoring performance of optical network | Wen Liu, Niranjan Vethanayagam, Dan Oprea | 2007-02-27 |
| 7142783 | Method and system for identification of channels in an optical network | Derrick Remedios, Ping Wai Wan, Colin Kelly | 2006-11-28 |
| 7127165 | Method and system for compensating for side effects of cross gain modulation in amplified optical networks | Robert Michael Bierman, James Benson Bacque, Colin Kelly, Derrick Remedios, Ping Wai Wan | 2006-10-24 |
| 7047496 | Method for visualization of optical network topology | David Nelles, Daniel Adamski, Victoria Donnelly | 2006-05-16 |
| 6996323 | Method and system for operating a plurality of electronic variable optical attenuators (eVOAs) | Gordon Scarth, Robert Michael Bierman, Omayma Moharram, Victoria Donnelly | 2006-02-07 |
| 6968131 | Topology discovery in optical WDM networks | Robert Michael Bierman, Cuong Dang, David Nelles, Udo Neustadter | 2005-11-22 |