Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12160306 | Automatic optical link calibration of amplified optical links | Choudhury A. Al Sayeed, David C. Bownass, David Atkinson | 2024-12-03 |
| 11456814 | Automatic optical link calibration with channel holders | Choudhury A. Al Sayeed, David C. Bownass, David Atkinson | 2022-09-27 |
| 10868614 | Optical power replacement for faulted spectrum in channel holder based optical links | Choudhury A. Al Sayeed, David C. Bownass, David W. Boertjes | 2020-12-15 |
| 10826601 | Optical switch with path continuity monitoring for optical protection switching | Vipul Bhatnagar, Paul Chedore, Choudhury A. Al Sayeed, David C. Bownass | 2020-11-03 |
| 10547404 | Automatic optical link calibration with channel holders | Choudhury A. Al Sayeed, David C. Bownass, Dave Atkinson | 2020-01-28 |
| 10396892 | Automated node level fibre audit | Dane Hurley | 2019-08-27 |
| 9985726 | Systems and methods for a preemptive controller for photonic line systems | Choudhury A. Al Sayeed, Dave C. Bownass | 2018-05-29 |
| 9768902 | Control systems and methods for spectrally overlapped flexible grid spectrum using a control bandwidth | Choudhury A. Al Sayeed, Edward Chen, Paul Chedore | 2017-09-19 |
| 9680569 | Method and system for optical connection validation in a reconfigurable optical add-drop multiplexer (ROADM) node | Jean-Luc Archambault, Jun Bao, Zhonghua Zhu | 2017-06-13 |
| 9660755 | Automated node level fibre audit | Dane Hurley | 2017-05-23 |