Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7970354 | Frequency agile duplex filter | Alain Roussel | 2011-06-28 |
| 7915962 | System and method for built in self test for timing module holdover | Philippe Wu | 2011-03-29 |
| 7911283 | Low noise oscillator and method | Adrian John Bergsma | 2011-03-22 |
| 7772933 | Multiple band oscillator system | — | 2010-08-10 |
| 7764133 | Time based predictive algorithm system for a crystal oscillator | — | 2010-07-27 |
| 7702295 | Frequency agile duplex filter | Alain Roussel | 2010-04-20 |
| 7606541 | Enhanced holdover for synchronous networks employing packet switched network backhaul | Brian Lehman, Gregory Carleton | 2009-10-20 |
| 7424069 | Reference timing signal apparatus and method | Gregory Carleton, Steve Beaudin | 2008-09-09 |
| 7194050 | Reducing narrowband interference in a wideband signal | Gregory Carleton, Adrian John Bergsma | 2007-03-20 |
| 7181243 | Frequency translation | Steve Beaudin, Daniel Noel Badiere, Adrian John Bergsma, Mark N. Willetts | 2007-02-20 |
| 7058368 | Adaptive feedforward noise cancellation circuit | Alain Roussel | 2006-06-06 |
| 7015762 | Reference timing signal apparatus and method | Philippe Wu, Gregory Carleton, Steve Beaudin | 2006-03-21 |
| 6711230 | Reference timing signal oscillator with frequency stability | Gregory Carleton, Philippe Wu, Yu-Ren Yang, Eric Gagnon | 2004-03-23 |
| 6429748 | Oscillation circuits featuring coaxial resonators | Johan Grundlingh | 2002-08-06 |
| 6326854 | Coaxial resonator and oscillation circuits featuring coaxial resonators | Johan Grundlingh | 2001-12-04 |
| 6297704 | Oscillation circuits featuring coaxial resonators | Johan Grundlingh | 2001-10-02 |