Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11902724 | Resolving control conflicts among trunk protection links | Choudhury A. Al Sayeed, Edward Chen, David C. Bownass | 2024-02-13 |
| 11553262 | Resolving control conflicts among trunk protection links | Choudhury A. Al Sayeed, Edward Chen, David C. Bownass | 2023-01-10 |
| 9774392 | Systems and methods using a polarimeter to localize state of polarization transients on optical fibers | David R. Doucet, Douglas W. Charlton, David C. Bownass, Maurice O'Sullivan | 2017-09-26 |
| 7590350 | System and method for automated engineering of optical networks | Gregory Moffatt, Thomas E. Coleman, Mark Riley, Charles Hubbard | 2009-09-15 |
| 6366390 | Pulse interleaver | Jonathan King | 2002-04-02 |