Issued Patents All Time
Showing 25 most recent of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9413419 | Phase-optimized constant envelope transmission (POCET) method, apparatus and system | Philip A. Dafesh | 2016-08-09 |
| 9197282 | Phase-optimized constant envelope transmission (POCET) method, apparatus and system | Philip A. Dafesh | 2015-11-24 |
| 8774315 | Phase-optimized constant envelope transmission (POCET) method, apparatus and system | Philip A. Dafesh | 2014-07-08 |
| 8290075 | Apparatus and method for tracking symbol timing of OFDM modulation in a multi-path channel | Sharath Ananth | 2012-10-16 |
| 8243772 | Adaptive code generator for satellite navigation receivers | Jerry E. Knight, David M. Li | 2012-08-14 |
| 7912158 | Sampling threshold and gain for satellite navigation receiver | Jerry E. Knight | 2011-03-22 |
| 7860145 | Adaptive code generator for satellite navigation receivers | Jerry E. Knight, David M. Li | 2010-12-28 |
| 7813454 | Apparatus and method for tracking symbol timing of OFDM modulation in a multi-path channel | Sharath Ananth | 2010-10-12 |
| 7729413 | Spread spectrum receiver with multi-bit correlator | Sanjai Kohli, Steven Chen, Mangesh Chansarkar, Greg Turetsky | 2010-06-01 |
| 7630458 | Phase sampling techniques using amplitude bits for digital receivers | Charles P. Norman | 2009-12-08 |
| 7406114 | Pseudo-noise correlator for GPS spread-spectrum receiver | Sanjai Kohli, Steven Chen, Mangesh Chansarkar, Greg Turetsky | 2008-07-29 |
| 7301992 | Multipath processing for GPS receivers | Sanjai Kohli | 2007-11-27 |
| 7116704 | Strong signal cancellation to enhance processing of weak spread spectrum signal | Charles P. Norman | 2006-10-03 |
| 7113552 | Phase sampling techniques using amplitude bits for digital receivers | Charles P. Norman | 2006-09-26 |
| 6917644 | Spread spectrum receiver with multi-path correction | Mangesh Chansarkar, Sanjai Kohli | 2005-07-12 |
| 6760364 | Multipath processing for GPS receivers | Sanjai Kohli | 2004-07-06 |
| 6724811 | Pseudo-noise correlator for GPS spread-spectrum receiver | Sanjai Kohli, Steven Chen, Mangesh Chansarkar, Greg Turetsky | 2004-04-20 |
| 6707843 | Strong signal cancellation to enhance processing of weak spread spectrum signal | Charles P. Norman | 2004-03-16 |
| 6633814 | GPS system for navigating a vehicle | Sanjai Kohli, Steven Chen, Mangesh Chansarkar, Greg Turetsky | 2003-10-14 |
| 6486828 | Adaptive array antenna nulling | Donald Leimer | 2002-11-26 |
| 6466612 | Multipath processing for GPS receivers | Sanjai Kohli | 2002-10-15 |
| 6400753 | Pseudo-noise correlator for a GPS spread spectrum receiver | Sanjai Kohli, Steven Chen, Mangesh Chansarkar, Greg Turetsky | 2002-06-04 |
| 6393046 | Spread spectrum receiver with multi-bit correlator | Sanjai Kohli, Steven Chen, Mangesh Chansarkar, Greg Turetsky | 2002-05-21 |
| 6282231 | Strong signal cancellation to enhance processing of weak spread spectrum signal | Charles P. Norman | 2001-08-28 |
| 6249542 | Multipath processing for GPS receivers | Sanjai Kohli | 2001-06-19 |