Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11616279 | Stackable RF filter for a receiver or transmitter | Gilbert Brunette, Jeffrey Hill, Theodore Pantazopoulos | 2023-03-28 |
| 7014326 | Wavelength blocker | David John Danagher, Thomas Ducellier, Robert I. MacDonald, Barrie Keyworth, Paul H. Beckwith +1 more | 2006-03-21 |
| 6560252 | Method and device for wavelength locking | Paul Colbourne, Derek J. Glennie, James K. Vallance | 2003-05-06 |
| 6262822 | Circuit for monitoring optical signals | Paul Colbourne | 2001-07-17 |
| 5915063 | Variable optical attenuator | Paul Colbourne, Neil Teitelbaum | 1999-06-22 |