Ronald R. Hatch

Person

Willmington, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Satellite navigation receiver with fixed point sigma rho filter
- Patent number 10,859,709
- Issue date Dec 8, 2020
- Deere & Company
- Wei Yu
- G01 - MEASURING TESTING
Information Patent Grant
Satellite navigation receiver with fixed point sigma RHO filter
- Patent number 10,048,385
- Issue date Aug 14, 2018
- Deere & Company
- Wei Yu
- G01 - MEASURING TESTING
Information Patent Grant
Phase multi-path mitigation
- Patent number 9,036,682
- Issue date May 19, 2015
- Deere & Company
- Richard G. Keegan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Navigation system and method for resolving integer ambiguities usin...
- Patent number 8,659,474
- Issue date Feb 25, 2014
- Navcom Technology, Inc.
- Liwen L. Dai
- G01 - MEASURING TESTING
Information Patent Grant
System and method for compensating for faulty measurements
- Patent number 8,416,133
- Issue date Apr 9, 2013
- Navcom Technology, Inc.
- Ronald R. Hatch
- G01 - MEASURING TESTING
Information Patent Grant
Distance dependent error mitigation in real-time kinematic (RTK) po...
- Patent number 8,242,953
- Issue date Aug 14, 2012
- Navcom Technology, Inc.
- Liwen L. Dai
- G01 - MEASURING TESTING
Information Patent Grant
Distance dependant error mitigation in real-time kinematic (RTK) po...
- Patent number 8,035,552
- Issue date Oct 11, 2011
- Navcom Technology, Inc.
- Liwen L. Dai
- G01 - MEASURING TESTING
Information Patent Grant
Partial search carrier-phase integer ambiguity resolution
- Patent number 7,961,143
- Issue date Jun 14, 2011
- Navcom Technology, Inc.
- Liwen L. Dai
- G01 - MEASURING TESTING
Information Patent Grant
Navigation receiver and method for combined use of a standard RTK s...
- Patent number 7,679,555
- Issue date Mar 16, 2010
- Navcom Technology, Inc.
- Liwen L. Dai
- G01 - MEASURING TESTING
Information Patent Grant
Method for using three GPS frequencies to resolve whole-cycle carri...
- Patent number 7,633,437
- Issue date Dec 15, 2009
- Navcom Technology, Inc.
- Ronald R. Hatch
- G01 - MEASURING TESTING
Information Patent Grant
Method for combined use of a local positioning system, a local RTK...
- Patent number 7,511,661
- Issue date Mar 31, 2009
- Navcom Technology, Inc.
- Ronald R. Hatch
- G01 - MEASURING TESTING
Information Patent Grant
Method for increasing the reliability of position information when...
- Patent number 7,427,950
- Issue date Sep 23, 2008
- Navcom Technology, Inc.
- Daniel J. Eslinger
- G01 - MEASURING TESTING
Information Patent Grant
Moving reference receiver for RTK navigation
- Patent number 7,248,211
- Issue date Jul 24, 2007
- Navcom Technology Inc.
- Ronald R. Hatch
- G01 - MEASURING TESTING
Information Patent Grant
GPS navigation using successive differences of carrier-phase measur...
- Patent number 7,212,155
- Issue date May 1, 2007
- Navcom Technology, Inc.
- Ronald R. Hatch
- G01 - MEASURING TESTING
Information Patent Grant
Method for combined use of a local RTK system and a regional, wide-...
- Patent number 7,119,741
- Issue date Oct 10, 2006
- Navcom Technology, Inc.
- Richard T. Sharpe
- G01 - MEASURING TESTING
Information Patent Grant
Method for generating clock corrections for a wide-area or global d...
- Patent number 7,117,417
- Issue date Oct 3, 2006
- Navcom Technology, Inc.
- Richard T. Sharpe
- G01 - MEASURING TESTING
Information Patent Grant
Method for combined use of local positioning system and a global po...
- Patent number 7,071,870
- Issue date Jul 4, 2006
- Navcom Technology, Inc.
- Richard T. Sharpe
- G01 - MEASURING TESTING
Information Patent Grant
Method for using three GPS frequencies to resolve carrier-phase int...
- Patent number 6,934,632
- Issue date Aug 23, 2005
- Navcom Technology, Inc.
- Ronald R. Hatch
- G01 - MEASURING TESTING
Information Patent Grant
Method for receiver autonomous integrity monitoring and fault detec...
- Patent number 6,864,836
- Issue date Mar 8, 2005
- Navcom Technology, Inc.
- Ronald R. Hatch
- G01 - MEASURING TESTING
Information Patent Grant
Fast ambiguity resolution for real time kinematic survey and naviga...
- Patent number 6,753,810
- Issue date Jun 22, 2004
- Navcom Technology, Inc.
- Yunchun Yang
- G01 - MEASURING TESTING
Information Patent Grant
Global positioning system receiver for monitoring the satellite tra...
- Patent number 6,603,803
- Issue date Aug 5, 2003
- Navcom Technology, Inc.
- Ronald R. Hatch
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Global positioning system receiver for monitoring the satellite tra...
- Patent number 6,347,113
- Issue date Feb 12, 2002
- Navcom Technology, Inc.
- Ronald R. Hatch
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for code synchronization in a global positioni...
- Patent number 6,163,567
- Issue date Dec 19, 2000
- Leica Geosystems Inc.
- Ronald R. Hatch
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for code synchronization in a global positioni...
- Patent number 6,023,489
- Issue date Feb 8, 2000
- Leica Geosystems Inc.
- Ronald R. Hatch
- G01 - MEASURING TESTING
Information Patent Grant
Navigation system and method
- Patent number 6,014,610
- Issue date Jan 11, 2000
- Greenfield Enterprises, Inc
- Kevin Judge
- G01 - MEASURING TESTING
Information Patent Grant
Automatic determination of traffic signal preemption using differen...
- Patent number 5,926,113
- Issue date Jul 20, 1999
- L & H Company, Inc.
- Gary V. Jones
- G08 - SIGNALLING
Information Patent Grant
Method and system for post-processing differential global positioni...
- Patent number 5,764,184
- Issue date Jun 9, 1998
- Deere & Company
- Ronald R. Hatch
- G01 - MEASURING TESTING
Information Patent Grant
Method and appartus for accurate frequency synthesis using global p...
- Patent number 5,717,403
- Issue date Feb 10, 1998
- Litton Consulting Group, Inc.
- Frederick Nelson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and apparatus for smoothing code measurements in a global po...
- Patent number 5,471,217
- Issue date Nov 28, 1995
- Magnavox Electronic Systems Company
- Ronald R. Hatch
- G01 - MEASURING TESTING
Information Patent Grant
Pseudolite-aided method for precision kinematic positioning
- Patent number 5,177,489
- Issue date Jan 5, 1993
- Magnavox Electronic Systems Company
- Ronald R. Hatch
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
SATELLITE NAVIGATION RECEIVER WITH FIXED POINT SIGMA RHO FILTER
- Publication number 20180313958
- Publication date Nov 1, 2018
- Deere & Company
- Wei Yu
- G01 - MEASURING TESTING
Information Patent Application
SATELLITE NAVIGATION RECEIVER WITH FIXED POINT SIGMA RHO FILTER
- Publication number 20170102465
- Publication date Apr 13, 2017
- Deere & Company
- Wei Yu
- G01 - MEASURING TESTING
Information Patent Application
Phase Multi-Path Mitigation
- Publication number 20140376598
- Publication date Dec 25, 2014
- Deere & Company
- Richard G. Keegan
- G01 - MEASURING TESTING
Information Patent Application
Navigation System and Method for Resolving Integer Ambiguities Usin...
- Publication number 20120176271
- Publication date Jul 12, 2012
- Liwen L. Dai
- G01 - MEASURING TESTING
Information Patent Application
Distance Dependant Error Mitigation in Real-Time Kinematic (RTK) Po...
- Publication number 20110316735
- Publication date Dec 29, 2011
- Liwen L. Dai
- G01 - MEASURING TESTING
Information Patent Application
System and Method for Compensating for Faulty Measurements
- Publication number 20110090116
- Publication date Apr 21, 2011
- Ronald R. Hatch
- G01 - MEASURING TESTING
Information Patent Application
Distance dependant error mitigation in real-time kinematic (RTK) po...
- Publication number 20090135056
- Publication date May 28, 2009
- Liwen L. Dai
- G01 - MEASURING TESTING
Information Patent Application
Navigation Receiver and Method for Combined Use of a Standard RTK S...
- Publication number 20090102708
- Publication date Apr 23, 2009
- Liwen L. Dai
- G01 - MEASURING TESTING
Information Patent Application
Partial search carrier-phase integer ambiguity resolution
- Publication number 20080297408
- Publication date Dec 4, 2008
- Liwen L. Dai
- G01 - MEASURING TESTING
Information Patent Application
Method for using three GPS frequencies to resolve whole-cycle carri...
- Publication number 20080122688
- Publication date May 29, 2008
- Ronald R. Hatch
- G01 - MEASURING TESTING
Information Patent Application
Method for Increasing the Reliability of Position Information When...
- Publication number 20070085737
- Publication date Apr 19, 2007
- Daniel J. Eslinger
- G01 - MEASURING TESTING
Information Patent Application
Method for combined use of a local positioning system, a local RTK...
- Publication number 20060152407
- Publication date Jul 13, 2006
- Ronald R. Hatch
- G01 - MEASURING TESTING
Information Patent Application
Moving reference receiver for RTK navigation
- Publication number 20060017611
- Publication date Jan 26, 2006
- Ronald R. Hatch
- G01 - MEASURING TESTING
Information Patent Application
Method for combined use of local positioning system and a global po...
- Publication number 20050264444
- Publication date Dec 1, 2005
- Richard T. Sharpe
- G01 - MEASURING TESTING
Information Patent Application
GPS navigation using successive differences of carrier-phase measur...
- Publication number 20050248485
- Publication date Nov 10, 2005
- Ronald R. Hatch
- G01 - MEASURING TESTING
Information Patent Application
Method for backup dual-frequency navigation during brief periods wh...
- Publication number 20050203702
- Publication date Sep 15, 2005
- Richard T. Sharpe
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR COMBINED USE OF A LOCAL RTK SYSTEM AND A REGIONAL, WIDE-...
- Publication number 20050151683
- Publication date Jul 14, 2005
- Richard T. Sharpe
- G01 - MEASURING TESTING
Information Patent Application
Method for using three GPS frequencies to resolve carrier-phase int...
- Publication number 20050080560
- Publication date Apr 14, 2005
- Navcom Technology, Inc.
- Ronald R. Hatch
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR RECEIVER AUTONOMOUS INTEGRITY MONITORING AND FAULT DETEC...
- Publication number 20050052319
- Publication date Mar 10, 2005
- Ronald R. Hatch
- G01 - MEASURING TESTING
Information Patent Application
Method for generating clock corrections for a wide-area or global d...
- Publication number 20050024263
- Publication date Feb 3, 2005
- Richard T. Sharpe
- G01 - MEASURING TESTING

Ronald R. Hatch

Person

Patents Grantslast 30 patents

Satellite navigation receiver with fixed point sigma rho filter

Satellite navigation receiver with fixed point sigma RHO filter

Phase multi-path mitigation

Navigation system and method for resolving integer ambiguities usin...

System and method for compensating for faulty measurements

Distance dependent error mitigation in real-time kinematic (RTK) po...

Distance dependant error mitigation in real-time kinematic (RTK) po...

Partial search carrier-phase integer ambiguity resolution

Navigation receiver and method for combined use of a standard RTK s...

Method for using three GPS frequencies to resolve whole-cycle carri...

Method for combined use of a local positioning system, a local RTK...

Method for increasing the reliability of position information when...

Moving reference receiver for RTK navigation

GPS navigation using successive differences of carrier-phase measur...

Method for combined use of a local RTK system and a regional, wide-...

Method for generating clock corrections for a wide-area or global d...

Method for combined use of local positioning system and a global po...

Method for using three GPS frequencies to resolve carrier-phase int...

Method for receiver autonomous integrity monitoring and fault detec...

Fast ambiguity resolution for real time kinematic survey and naviga...

Global positioning system receiver for monitoring the satellite tra...

Global positioning system receiver for monitoring the satellite tra...

Method and apparatus for code synchronization in a global positioni...

Method and apparatus for code synchronization in a global positioni...

Navigation system and method

Automatic determination of traffic signal preemption using differen...

Method and system for post-processing differential global positioni...

Method and appartus for accurate frequency synthesis using global p...

Method and apparatus for smoothing code measurements in a global po...

Pseudolite-aided method for precision kinematic positioning

Patents Applicationslast 30 patents

SATELLITE NAVIGATION RECEIVER WITH FIXED POINT SIGMA RHO FILTER

SATELLITE NAVIGATION RECEIVER WITH FIXED POINT SIGMA RHO FILTER

Phase Multi-Path Mitigation

Navigation System and Method for Resolving Integer Ambiguities Usin...

Distance Dependant Error Mitigation in Real-Time Kinematic (RTK) Po...

System and Method for Compensating for Faulty Measurements

Distance dependant error mitigation in real-time kinematic (RTK) po...

Navigation Receiver and Method for Combined Use of a Standard RTK S...

Partial search carrier-phase integer ambiguity resolution

Method for using three GPS frequencies to resolve whole-cycle carri...

Method for Increasing the Reliability of Position Information When...

Method for combined use of a local positioning system, a local RTK...

Moving reference receiver for RTK navigation

Method for combined use of local positioning system and a global po...

GPS navigation using successive differences of carrier-phase measur...

Method for backup dual-frequency navigation during brief periods wh...

METHOD FOR COMBINED USE OF A LOCAL RTK SYSTEM AND A REGIONAL, WIDE-...

Method for using three GPS frequencies to resolve carrier-phase int...

METHOD FOR RECEIVER AUTONOMOUS INTEGRITY MONITORING AND FAULT DETEC...

Method for generating clock corrections for a wide-area or global d...