| Patent | Date |
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Secure Global Navigation Satellite Systems
App 20220066045 - FARMER; Dominic Gerard ; et al. | 2022-03-03 |
Rtk Gnss Positioning Without Base Stations
App 20220057530 - WANG; Min ; et al. | 2022-02-24 |
Ultra-long Baseline Rtk
App 20220057529 - WANG; Min ; et al. | 2022-02-24 |
Secure global navigation satellite systems
Grant 11,231,503 - Farmer , et al. January 25, 2 | 2022-01-25 |
Signal Structure For Terrestrial Timing And Positioning System
App 20210288772 - OPSHAUG; Guttorm Ringstad ; et al. | 2021-09-16 |
Secure Global Navigation Satellite Systems
App 20200379121 - FARMER; Dominic Gerard ; et al. | 2020-12-03 |
Secure global navigation satellite systems
Grant 10,830,895 - Farmer , et al. November 10, 2 | 2020-11-10 |
Secure Global Navigation Satellite Systems
App 20190113625 - FARMER; Dominic Gerard ; et al. | 2019-04-18 |
Control and features for satellite positioning system receivers
Grant 9,869,770 - Chansarkar , et al. January 16, 2 | 2018-01-16 |
Methods and apparatuses for multipath estimation and correction in GNSS navigation systems
Grant 9,423,507 - Lin , et al. August 23, 2 | 2016-08-23 |
Control And Features For Satelllite Positioning System Receivers
App 20150097728 - Chansarkar; Mangesh ; et al. | 2015-04-09 |
Control and features for satellite positioning system receivers
Grant 8,947,300 - Chansarkar , et al. February 3, 2 | 2015-02-03 |
GNSS performance enhancement using accelerometer-only data
Grant 8,935,093 - Chansarkar January 13, 2 | 2015-01-13 |
Utilizing Sbas Signals To Improve Gnss Receiver Performance
App 20140292572 - CHANSARKAR; Mangesh ; et al. | 2014-10-02 |
Method and apparatus of using height aiding from a contour table for GNSS positioning
Grant 8,736,487 - Jambulingam , et al. May 27, 2 | 2014-05-27 |
Systems and methods for monitoring navigation state errors
Grant 8,670,882 - Xie , et al. March 11, 2 | 2014-03-11 |
Methods and Apparatuses for Multipath Estimation and Correction in GNSS Navigation Systems
App 20130321202 - Lin; Xiangdong ; et al. | 2013-12-05 |
Utilizing SBAS signals to improve GNSS receiver performance
Grant 8,593,342 - Chansarkar , et al. November 26, 2 | 2013-11-26 |
GNSS Performance Enhancement Using Accelerometer-Only Data
App 20130282276 - Chansarkar; Mangesh | 2013-10-24 |
Method and apparatus for geographically aiding navigation satellite system solution
Grant 8,442,763 - Tuck , et al. May 14, 2 | 2013-05-14 |
Method and Apparatus of Using Height Aiding From a Contour Table for GNSS Positioning
App 20130069821 - Jambulingam; Shreeram ; et al. | 2013-03-21 |
Systems and methods for synthesizing GPS measurements to improve GPS location availability
Grant 8,378,887 - Xie , et al. February 19, 2 | 2013-02-19 |
Use of accelerometer only data to improve GNSS performance
Grant 8,311,740 - Chansarkar November 13, 2 | 2012-11-13 |
Method and apparatus for using GPS satellite state computations in GLONASS measurement processing
Grant 8,248,301 - Chansarkar , et al. August 21, 2 | 2012-08-21 |
Systems And Methods For Synthesizing Gps Measurements To Improve Gps Location Availability
App 20120188121 - Xie; Gang ; et al. | 2012-07-26 |
Systems and methods for processing navigational solutions
Grant 8,190,365 - Chansarkar , et al. May 29, 2 | 2012-05-29 |
System and method for estimating cell center position for cell ID based positioning
Grant 8,165,607 - Lin , et al. April 24, 2 | 2012-04-24 |
Systems and methods for synthesizing GPS measurements to improve GPS location availability
Grant 8,159,393 - Xie , et al. April 17, 2 | 2012-04-17 |
System and method for verifying consistent measurements in performing GPS positioning
Grant 8,144,053 - Liao , et al. March 27, 2 | 2012-03-27 |
Control And Features For Satellite Positioning System Receivers
App 20110316741 - Chansarkar; Mangesh ; et al. | 2011-12-29 |
Method And Apparatus For Geographically Aiding Navigation Satellite System Solution
App 20110257885 - Tuck; David Allan ; et al. | 2011-10-20 |
Control and features for satellite positioning system receivers
Grant 8,013,787 - Chansarkar , et al. September 6, 2 | 2011-09-06 |
Use Of Accelerometer Only Data To Improve Gnss Performance
App 20110184645 - CHANSARKAR; Mangesh | 2011-07-28 |
Systems and methods for detecting a vehicle static condition
Grant 7,979,207 - Chowdhary , et al. July 12, 2 | 2011-07-12 |
Variable code-tracking loop with improved signal dynamics, loop noise, and sensitivity
Grant 7,953,142 - Chansarkar May 31, 2 | 2011-05-31 |
Method And Apparatus For Using Gps Satellite State Computations In Glonass Measurement Processing
App 20110025559 - CHANSARKAR; Mangesh ; et al. | 2011-02-03 |
Systems and methods for mitigating multipath signals
Grant 7,881,407 - Chansarkar , et al. February 1, 2 | 2011-02-01 |
Systems and Methods for Synthesizing GPS Measurements to Improve GPS Location Availability
App 20100328146 - Xie; Gang ; et al. | 2010-12-30 |
Systems and methods for detecting GPS measurement errors
Grant 7,821,454 - Xie , et al. October 26, 2 | 2010-10-26 |
Utilizing Sbas Signals To Improve Gnss Receiver Performance
App 20100232351 - CHANSARKAR; Mangesh ; et al. | 2010-09-16 |
Spread spectrum receiver with multi-bit correlator
Grant 7,729,413 - Kohli , et al. June 1, 2 | 2010-06-01 |
Systems and Methods for Monitoring Navigation State Errors
App 20090254275 - Xie; Gang ; et al. | 2009-10-08 |
System and Method for Verifying Consistent Measurements in Performing GPS Positioning
App 20090195446 - Liao; Xiangqian ; et al. | 2009-08-06 |
GPS navigation using interacting multiple model (IMM) estimator and probabilistic data association filter (PDAF)
Grant 7,551,133 - Lin , et al. June 23, 2 | 2009-06-23 |
Systems and Methods for Detecting GPS Measurement Errors
App 20090128407 - Xie; Gang ; et al. | 2009-05-21 |
Systems and Methods for Processing Navigational Solutions
App 20090119015 - Chansarkar; Mangesh ; et al. | 2009-05-07 |
Control and features for satellite positioning system receivers
App 20090040103 - Chansarkar; Mangesh ; et al. | 2009-02-12 |
Systems and Methods for Mitigating Multipath Signals
App 20080309553 - Chansarkar; Mangesh ; et al. | 2008-12-18 |
Gps Navigation Using Interacting Multiple Model (imm) Estimator And Probabilistic Data Association Filter (pdaf)
App 20080246653 - Lin; Xiangdong ; et al. | 2008-10-09 |
Systems and Methods for Detecting a Vehicle Static Condition
App 20080234933 - Chowdhary; Mahesh ; et al. | 2008-09-25 |
Pseudo-noise correlator for GPS spread-spectrum receiver
Grant 7,406,114 - Kohli , et al. July 29, 2 | 2008-07-29 |
System and method for estimating cell center position for cell ID based positioning
App 20080096578 - Lin; Xiangdong ; et al. | 2008-04-24 |
Spread spectrum receiver with multi-path correction
Grant 6,917,644 - Cahn , et al. July 12, 2 | 2005-07-12 |
Spread spectrum receiver with multi-bit correlator
App 20040202235 - Kohli, Sanjai ; et al. | 2004-10-14 |
Pseudo-noise correlator for GPS spread-spectrum receiver
App 20040136446 - Kohli, Sanjai ; et al. | 2004-07-15 |
Pseudo-noise correlator for GPS spread-spectrum receiver
Grant 6,724,811 - Kohli , et al. April 20, 2 | 2004-04-20 |
GPS system for navigating a vehicle
Grant 6,633,814 - Kohli , et al. October 14, 2 | 2003-10-14 |
Pseudo-noise correlator for GPS spread-spectrum receiver
App 20020146065 - Kohli, Sanjai ; et al. | 2002-10-10 |
Pseudo-noise correlator for a GPS spread spectrum receiver
Grant 6,400,753 - Kohli , et al. June 4, 2 | 2002-06-04 |
Spread spectrum receiver with multi-bit correlator
Grant 6,393,046 - Kohli , et al. May 21, 2 | 2002-05-21 |
GPS system for navigating a vehicle
App 20020015439 - Kohli, Sanjai ; et al. | 2002-02-07 |
Spread spectrum receiver with multi-path correction
App 20010002203 - Cahn, Charles R. ; et al. | 2001-05-31 |
Spread spectrum receiver with multi-path correction
Grant 6,198,765 - Cahn , et al. March 6, 2 | 2001-03-06 |
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