Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11936348 | Impedance element with built-in odd-mode oscillation suppression | Rob Salmond, Carl Conradi | 2024-03-19 |
| 10944378 | Duplexer | Chunyun Jian | 2021-03-09 |
| 10686424 | Duplexer | Chunyun Jian | 2020-06-16 |
| 10044375 | Multiband transmitter circuit with integrated circulators and filters | Bi Ngoc Pham, Buu Dam, Chunyun Jian | 2018-08-07 |
| 9497061 | Undersampled receiver characterization | Bradley John Morris | 2016-11-15 |
| 9484887 | Acoustic wave band reject filter | Chunyun Jian | 2016-11-01 |
| 9252722 | Enhanced and versatile N-way doherty power amplifier | Bi Ngoc Pham | 2016-02-02 |
| 9236898 | Multi-band observation receiver | Bradley John Morris | 2016-01-12 |
| 9160302 | Acoustic wave band reject filter | Chunyun Jian | 2015-10-13 |
| 8452333 | Feeder cable reduction | Gregory Carleton, Steve Beaudin | 2013-05-28 |
| 8411763 | Cable reduction | Steve Beaudin, Chun-Yun Jian | 2013-04-02 |
| 8207799 | Band reject filters | Steve Beaudin, Chun-Yun Jian | 2012-06-26 |
| 8135086 | Cable reduction | Steve Beaudin, Chun-Yun Jian | 2012-03-13 |
| 8004371 | Band reject filters | Steve Beaudin, Chun-Yun Jian | 2011-08-23 |
| 7777597 | Band reject filters | Steve Beaudin, Chun-Yun Jian | 2010-08-17 |
| 7205956 | Structural waveguide formed in a leg of an antenna tower and method of use | Gregory Carleton, Steve Beaudin | 2007-04-17 |
| 7023300 | Surface wave devices with low passband ripple | Chun-Yun Jian, Steve Beaudin | 2006-04-04 |
| 6924715 | Band reject filters | Steve Beaudin, Chun-Yun Jian, Yuxing Zhang | 2005-08-02 |
| 6856214 | Surface wave devices with low passband ripple | Chun-Yun Jian, Steve Beaudin | 2005-02-15 |
| 6710650 | Amplifier switching | Steve Beaudin, Mark N. Willetts | 2004-03-23 |
| 6710677 | Band reject filters | Steve Beaudin, Chun-Yun Jian | 2004-03-23 |
| 6304130 | Bias circuit for depletion mode field-effect transistors | Darcy Poulin, Gord G. Rabjohn | 2001-10-16 |