Issued Patents All Time
Showing 26–50 of 60 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9277480 | Cloud controller for next generation data network | — | 2016-03-01 |
| 9215644 | Distribution node and client node for next generation data network | — | 2015-12-15 |
| 8670882 | Systems and methods for monitoring navigation state errors | Gang Xie, Mangesh Chansarkar | 2014-03-11 |
| 8599068 | Systems and methods for mobile terminal location verification | Per K. Enge, Keith Brodie | 2013-12-03 |
| 8364164 | Cell ID based positioning from cell intersections | Makarand Phatak, Marlene Wan, Lionel Jacques Garin, Vijayaraghavan Venkatasubramanian | 2013-01-29 |
| 8188917 | System and method for operating a GPS device in a micro power mode | Steven A. Gronemeyer, Mark A. Sturza, Donald Leimer | 2012-05-29 |
| 7881407 | Systems and methods for mitigating multipath signals | Mangesh Chansarkar, Gang Xie | 2011-02-01 |
| 7760040 | Method of eliminating temperature induced band switching in ultra wideband voltage controlled oscillator | Liping Zhang, Ray Herman, Neng-Tze Yang | 2010-07-20 |
| 7729413 | Spread spectrum receiver with multi-bit correlator | Steven Chen, Charles R. Cahn, Mangesh Chansarkar, Greg Turetsky | 2010-06-01 |
| 7466778 | Memory efficient OFDM channel estimation and frequency domain diversity processing | Sharath Ananth, Mark A. Sturza, Donald Leimer | 2008-12-16 |
| 7406114 | Pseudo-noise correlator for GPS spread-spectrum receiver | Steven Chen, Charles R. Cahn, Mangesh Chansarkar, Greg Turetsky | 2008-07-29 |
| 7301992 | Multipath processing for GPS receivers | Charles R. Cahn | 2007-11-27 |
| 7295633 | Triple multiplexing spread spectrum receiver | Steven Chen | 2007-11-13 |
| 6917644 | Spread spectrum receiver with multi-path correction | Charles R. Cahn, Mangesh Chansarkar | 2005-07-12 |
| 6788735 | Triple multiplexing spread spectrum receiver | Steven Chen | 2004-09-07 |
| 6760364 | Multipath processing for GPS receivers | Charles R. Cahn | 2004-07-06 |
| 6748015 | Spread spectrum receiver with multi-bit correlator | Steven Chen | 2004-06-08 |
| 6724811 | Pseudo-noise correlator for GPS spread-spectrum receiver | Steven Chen, Charles R. Cahn, Mangesh Chansarkar, Greg Turetsky | 2004-04-20 |
| 6633814 | GPS system for navigating a vehicle | Steven Chen, Charles R. Cahn, Mangesh Chansarkar, Greg Turetsky | 2003-10-14 |
| 6574558 | GPS receiver with cross-track hold | — | 2003-06-03 |
| 6522682 | Triple multiplexing spread spectrum receiver | Steven Chen | 2003-02-18 |
| 6466612 | Multipath processing for GPS receivers | Charles R. Cahn | 2002-10-15 |
| 6421609 | GPS receiver with cross-track hold | — | 2002-07-16 |
| 6400753 | Pseudo-noise correlator for a GPS spread spectrum receiver | Steven Chen, Charles R. Cahn, Mangesh Chansarkar, Greg Turetsky | 2002-06-04 |
| 6393046 | Spread spectrum receiver with multi-bit correlator | Steven Chen, Charles R. Cahn, Mangesh Chansarkar, Greg Turetsky | 2002-05-21 |