Patent | Date |
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System and method for demodulating code shift keying data from a satellite signal utilizing a binary search Grant 11,211,971 - Fenton , et al. December 28, 2 | 2021-12-28 |
System And Method For Demodulating Code Shift Keying Data From A Satellite Signal Utilizing A Binary Search App 20210226663 - Fenton; Patrick C. ;   et al. | 2021-07-22 |
System and method for demodulating code shift keying data from a satellite signal utilizing a binary search Grant 11,012,110 - Fenton , et al. May 18, 2 | 2021-05-18 |
System And Method For Demodulating Code Shift Keying Data From A Satellite Signal Utilizing A Binary Search App 20200373963 - Fenton; Patrick C. ;   et al. | 2020-11-26 |
System and method for demodulating code shift keying data from a satellite signal utilizing a binary search Grant 10,784,922 - Fenton , et al. Sept | 2020-09-22 |
System and method for demodulating code shift keying data utilizing correlations with combinational PRN codes generated for different bit positions Grant 10,742,258 - Brown , et al. A | 2020-08-11 |
System and method for demodulating code shift keying data from a satellite signal utilizing a binary search Grant 10,742,257 - Fenton , et al. A | 2020-08-11 |
System and method for demodulating code shift keying data utilizing correlations with combinational PRN codes generated for different bit positions Grant 10,715,207 - Brown , et al. | 2020-07-14 |
System And Method For Demodulating Code Shift Keying Data From A Satellite Signal Utilizing A Binary Search App 20200136672 - Fenton; Patrick C. ;   et al. | 2020-04-30 |
System And Method For Demodulating Code Shift Keying Data Utilizing Correlations With Combinational Prn Codes Generated For Diff App 20200136673 - Brown; David ;   et al. | 2020-04-30 |
System and method for demodulating code shift keying data from a satellite signal utilizing a binary search Grant 10554247 - | 2020-02-04 |
Remote survey system Grant 10,458,792 - Fenton , et al. Oc | 2019-10-29 |
Remote Survey System App 20180172840 - Fenton; Patrick C. ;   et al. | 2018-06-21 |
System and method for determining location of an interfering signal source Grant 9,766,343 - Schleppe , et al. September 19, 2 | 2017-09-19 |
System And Method For Determining Location Of An Interfering Signal Source App 20150369922 - Schleppe; John B. ;   et al. | 2015-12-24 |
GNSS receiver and antenna system including a digital communication subsystem Grant 9,164,176 - Fenton October 20, 2 | 2015-10-20 |
Anti-jamming subsystem employing an antenna array with a horizontal circular reception pattern Grant 9,086,477 - Fenton July 21, 2 | 2015-07-21 |
Anti-jamming Subsystem Employing An Antenna With A Horizontal Reception Pattern App 20140125520 - Fenton; Patrick C. | 2014-05-08 |
Ultra short baseline GNSS receiver Grant 8,638,257 - Fenton January 28, 2 | 2014-01-28 |
Short and ultra-short baseline phase maps Grant 8,633,854 - Fenton January 21, 2 | 2014-01-21 |
Anti-jamming Subsystem Employing An Antenna Array With A Horizontal Circular Reception Pattern App 20130328711 - Fenton; Patrick C. | 2013-12-12 |
GNSS receiver using signals of opportunity and assistance information to reduce the time to first fix Grant 8,558,738 - Ladd , et al. October 15, 2 | 2013-10-15 |
Apparatus for and method of making pulse-shape measurements Grant 8,467,433 - Fenton June 18, 2 | 2013-06-18 |
Apparatus for and method of making pulse-shape measurements Grant 8,442,097 - Fenton , et al. May 14, 2 | 2013-05-14 |
Centimeter positioning using low cost single frequency GNSS receivers Grant 8,400,352 - Fenton March 19, 2 | 2013-03-19 |
System for determining position using two way time transfer signals Grant 8,159,397 - Feller , et al. April 17, 2 | 2012-04-17 |
System for determining position over a network Grant 8,085,201 - Ladd , et al. December 27, 2 | 2011-12-27 |
System and method for distributing accurate time and frequency over a network Grant 8,055,288 - Ladd , et al. November 8, 2 | 2011-11-08 |
Seismic measurement system including GPS receivers Grant 7,953,555 - Fenton May 31, 2 | 2011-05-31 |
Centimeter Positioning Using Low Cost Single Frequency Gnss Receivers App 20110102254 - Fenton; Patrick C. | 2011-05-05 |
Short And Ultra-short Baseline Phase Maps App 20110090113 - Fenton; Patrick C. | 2011-04-21 |
Ultra Short Baseline Gnss Receiver App 20110090114 - Fenton; Patrick C. | 2011-04-21 |
AltBoc receiver Grant 7,885,317 - Fenton February 8, 2 | 2011-02-08 |
Apparatus For And Method Of Making Pulse-shape Measurements App 20100246645 - Fenton; Patrick C. ;   et al. | 2010-09-30 |
System For Determining Position Using Two Way Time Transfer Signals App 20100149032 - Feller; Walter J. ;   et al. | 2010-06-17 |
Apparatus for and method of determining quadrature code timing from pulse-shape measurements made using an in-phase code Grant 7,738,537 - Fenton June 15, 2 | 2010-06-15 |
Apparatus for and method of making pulse-shape measurements Grant 7,738,536 - Fenton June 15, 2 | 2010-06-15 |
Seismic Measurement System Including Gps Receivers App 20100103030 - Fenton; Patrick C. | 2010-04-29 |
Apparatus for and method of correlating to rising chip edges Grant 7,668,228 - Feller , et al. February 23, 2 | 2010-02-23 |
Seismic measuring system including GPS receivers Grant 7,668,657 - Fenton February 23, 2 | 2010-02-23 |
Gnss Receiver Using Signals Of Opportunity And Assistance Information To Reduce The Time To First Fix App 20090322601 - Ladd; Jonathan ;   et al. | 2009-12-31 |
Apparatus For And Method Of Making Pulse-shape Measurements App 20090175319 - Fenton; Patrick C. | 2009-07-09 |
System For Determining Position Over A Network App 20090121940 - Ladd; Jonathan ;   et al. | 2009-05-14 |
System And Method For Distributing Time And Frequency Over A Network App 20090117928 - Ladd; Jonathan ;   et al. | 2009-05-07 |
Seismic measuring system including GPS receivers Grant 7,526,386 - Fenton April 28, 2 | 2009-04-28 |
Assisted Seismic Measuring System Including GPS Receivers App 20090012712 - FENTON; Patrick C. ;   et al. | 2009-01-08 |
Gnss Receiver And Antenna System Including A Digital Communication Subsystem App 20080297407 - Fenton; Patrick C. | 2008-12-04 |
Spatial and time multiplexing of multi-band signals Grant 7,460,615 - Kunysz , et al. December 2, 2 | 2008-12-02 |
Altboc Receiver App 20080094280 - Fenton; Patrick C. | 2008-04-24 |
Seismic Measuring System Including Gps Receivers App 20070268176 - Fenton; Patrick C. | 2007-11-22 |
Assisted Seismic Measuring System Including Gps Receivers App 20070213936 - Fenton; Patrick C. ;   et al. | 2007-09-13 |
Apparatus for and method of correlating to rising chip edges App 20070064776 - Feller; Walter J. ;   et al. | 2007-03-22 |
Apparatus for and method of determining quadrature code timing from pulse-shape measurements made using an in-phase code App 20070058700 - Fenton; Patrick C. | 2007-03-15 |
Seismic measuring system including GPS receivers App 20060271331 - Fenton; Patrick C. | 2006-11-30 |
Spatial and time multiplexing of multi-band signals App 20060227905 - Kunysz; Waldemar ;   et al. | 2006-10-12 |
Seismic measuring system including GPS receivers Grant 7,117,094 - Fenton October 3, 2 | 2006-10-03 |
Seismic measuring system including GPS receivers App 20050033519 - Fenton, Patrick C. | 2005-02-10 |
Apparatus for and method of making pulse-shape measurements App 20040208236 - Fenton, Patrick C. | 2004-10-21 |
Track model constraint for GPS position Grant 6,728,637 - Ford , et al. April 27, 2 | 2004-04-27 |
Precise positioning system for mobile GPS users Grant 6,618,004 - Fenton , et al. September 9, 2 | 2003-09-09 |
Track model constraint for GPS position App 20030036849 - Ford, Thomas J. ;   et al. | 2003-02-20 |
Track model constraint for GPS position App 20020107636 - Ford, Thomas J. ;   et al. | 2002-08-08 |
Precise positioning system for mobile GPS users App 20010035840 - Fenton, Patrick C. ;   et al. | 2001-11-01 |
Method and apparatus for generating a time signal App 20010026239 - Fenton, Patrick C. | 2001-10-04 |
Global navigation satellite system receiver with blanked-PRN code correlation Grant 6,243,409 - Fenton , et al. June 5, 2 | 2001-06-05 |
Split C/A code receiver Grant 6,184,822 - Fenton , et al. February 6, 2 | 2001-02-06 |
Method and apparatus using GPS to determine position and attitude of a rotating vehicle Grant 6,128,557 - Fenton , et al. October 3, 2 | 2000-10-03 |
Pseudorandom-noise receiver having automatic switching between regular and anti-jamming modes Grant 5,734,674 - Fenton , et al. March 31, 1 | 1998-03-31 |