Issued Patents All Time
Showing 26–37 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7711329 | Adaptive filter for transmit leakage signal rejection | Vladimir Aparin, Charles J. Persico | 2010-05-04 |
| 7675370 | Dynamic calibration techniques for digitally controlled oscillator | Bo Sun, Rajagopalan Rangarajan | 2010-03-09 |
| 7548593 | Baseband compensation of an offset phase locked loop | Puay Hoe See, James Jaffee, Gurkanwal Sahota | 2009-06-16 |
| 7031678 | Wireless speech and data transmission | — | 2006-04-18 |
| 6983024 | Quadra-polar modulator | — | 2006-01-03 |
| 6954627 | Blind modulation cancellation by addition of modulated signal | — | 2005-10-11 |
| 6909331 | Phase locked loop having a forward gain adaptation module | — | 2005-06-21 |
| 6906996 | Multiple modulation wireless transmitter | — | 2005-06-14 |
| 6774508 | Dual mode power supply | Keith Bargroff, Paul Chan, Jonathan James Klaren, Charles J. Persico, Walter Scott Charles +1 more | 2004-08-10 |
| 6674335 | Blind linearization using cross-modulation | — | 2004-01-06 |
| 6271722 | Partial or complete amplifier bypass | — | 2001-08-07 |
| 6069526 | Partial or complete amplifier bypass | — | 2000-05-30 |