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Pleasanton, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Patch antenna with capacitive elements
Patent number
9,172,144
Issue date
Oct 27, 2015
Topcon GPS, LLC
Dmitry Tatarnikov
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Compact circularly-polarized antenna with expanded frequency bandwidth
Patent number
8,723,731
Issue date
May 13, 2014
Topcon GPS, LLC
Dmitry Tatarnikov
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Patch antenna with capacitive elements
Patent number
8,446,322
Issue date
May 21, 2013
Topcon GPS, LLC
Dmitry Tatarnikov
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Broadband convex ground planes for multipath rejection
Patent number
8,441,409
Issue date
May 14, 2013
Topcon GPS, LLC
Dmitry Tatarnikov
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Navigation receiver for processing signals from a set of antenna units
Patent number
8,373,593
Issue date
Feb 12, 2013
Topcon GPS, LLC
Mark Zhodzishsky
G01 - MEASURING TESTING
Information
Patent Grant
Measurement of energy potential (signal-to-noise ratio) in digital...
Patent number
8,368,593
Issue date
Feb 5, 2013
Topcon GPS, LLC
Mark Isaakovich Zhodzishsky
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Base data extrapolator to operate with a navigation receiver in rea...
Patent number
8,319,683
Issue date
Nov 27, 2012
Topcon GPS, LLC
Mark I. Zhodzishsky
G01 - MEASURING TESTING
Information
Patent Grant
Approximation of ordered sets of points by geometric elements via o...
Patent number
8,264,483
Issue date
Sep 11, 2012
Topcon GPS, LLC
Igor Vadimovich Loginov
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Broadband micropatch antenna system with reduced sensitivity to mul...
Patent number
8,174,450
Issue date
May 8, 2012
Topcon GPS, LLC
Dmitry Tatarnikov
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Universal digital channel for receiving signals of global navigatio...
Patent number
7,764,226
Issue date
Jul 27, 2010
Topcon GPS, LLC
Andrey Veitsel
G01 - MEASURING TESTING
Information
Patent Grant
Method and apparatus for processing global navigation satellite sys...
Patent number
7,737,889
Issue date
Jun 15, 2010
Topcon GPS, LLC
Clyde C. Goad
G01 - MEASURING TESTING
Information
Patent Grant
Method and apparatus for determining smoothed code coordinates of a...
Patent number
7,710,316
Issue date
May 4, 2010
Topcon GPS, LLC
Mark I. Zhodzishsky
G01 - MEASURING TESTING
Information
Patent Grant
Patch antenna with comb substrate
Patent number
7,710,324
Issue date
May 4, 2010
Topcon GPS, LLC
Dmitry V. Tatarnikov
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Position determination using carrier phase measurements of satellit...
Patent number
7,522,099
Issue date
Apr 21, 2009
Topcon GPS, LLC
Mark I. Zhodzishsky
G01 - MEASURING TESTING
Information
Patent Grant
Method and apparatus for adaptive processing of signals received fr...
Patent number
7,495,607
Issue date
Feb 24, 2009
Topcon GPS, LLC
Mark I. Zhodzishsky
G01 - MEASURING TESTING
Information
Patent Grant
Method and apparatus for determining smoothed code coordinates of a...
Patent number
7,439,908
Issue date
Oct 21, 2008
Topcon GPS, LLC
Mark I. Zhodzishsky
G01 - MEASURING TESTING
Information
Patent Grant
Method for absolute calibration of global navigation satellite syst...
Patent number
7,382,313
Issue date
Jun 3, 2008
Topcon GPS, LLC
Clyde C. Goad
G01 - MEASURING TESTING
Information
Patent Grant
Method and apparatus for determining changing signal frequency
Patent number
7,222,035
Issue date
May 22, 2007
Topcon GPS, LLC
Mark I. Zhodzishsky
G01 - MEASURING TESTING
Information
Patent Grant
Estimation and resolution of carrier wave ambiguities in a position...
Patent number
7,221,314
Issue date
May 22, 2007
Topcon GPS, LLC
Vernon Joseph Brabec
G01 - MEASURING TESTING
Information
Patent Grant
Controlling solution latency in a global navigation satellite receiver
Patent number
7,123,186
Issue date
Oct 17, 2006
Topcon GPS, LLC
Vernon Joseph Brabec
G01 - MEASURING TESTING
Information
Patent Grant
Methods and apparatuses of estimating the position of a mobile user...
Patent number
7,102,563
Issue date
Sep 5, 2006
Topcon GPS LLC
Lev Borisovich Rapoport
G01 - MEASURING TESTING
Information
Patent Grant
Estimation and resolution of carrier wave ambiguities in a position...
Patent number
7,002,513
Issue date
Feb 21, 2006
Topcon GPS, LLC
Vernon Joseph Brabec
G01 - MEASURING TESTING
Information
Patent Grant
Position estimation using a network of a global-positioning receivers
Patent number
6,950,059
Issue date
Sep 27, 2005
Topcon GPS LLC
Lev Borisovich Rapoport
G01 - MEASURING TESTING
Information
Patent Grant
Method and apparatus for multipath mitigation using antenna array
Patent number
6,882,312
Issue date
Apr 19, 2005
Topcon GPS, LLC
Michael Yu. Vorobiev
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and apparatus for detecting anomalous measurements in a sate...
Patent number
6,861,979
Issue date
Mar 1, 2005
Topcon GPS, LLC
Mark I. Zhodzishsky
G01 - MEASURING TESTING
Information
Patent Grant
Antenna structures for reducing the effects of multipath radio signals
Patent number
6,836,247
Issue date
Dec 28, 2004
Topcon GPS LLC
Igor Soutiaguine
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Navigation data prediction for GPS and GLONASS weak signal tracking
Patent number
6,731,701
Issue date
May 4, 2004
Topcon GPS LLC
Michael V. Vorobiev
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and apparatuses of positioning a mobile user in a system of...
Patent number
6,674,399
Issue date
Jan 6, 2004
Topcon GPS LLC
Mark Isaakovich Zhodzishky
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and systems for improvement of measurement efficiency in su...
Patent number
6,633,256
Issue date
Oct 14, 2003
Topcon GPS LLC
Alexey Vladislavovich Zhdanov
G01 - MEASURING TESTING
Information
Patent Grant
Electronic plumb indicator for monopoles, survey poles, global posi...
Patent number
6,594,912
Issue date
Jul 22, 2003
Topcon GPS LLP
Javad Ashjaee
G01 - MEASURING TESTING
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Patents Applications
last 30 patents
Information
Patent Application
Patch Antenna with Capacitive Elements
Publication number
20140009349
Publication date
Jan 9, 2014
Topcon GPS, LLC
Dmitry Tatarnikov
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Navigation Receiver for Processing Signals from a Set of Antenna Units
Publication number
20110012783
Publication date
Jan 20, 2011
Topcon GPS, LLC
Mark Zhodzishsky
G01 - MEASURING TESTING
Information
Patent Application
Broadband Convex Ground Planes for Multipath Rejection
Publication number
20110012808
Publication date
Jan 20, 2011
Topcon GPS, LLC
Dmitry Tatarnikov
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Base Data Extrapolator to Operate with a Navigation Receiver in Rea...
Publication number
20100103032
Publication date
Apr 29, 2010
Topcon GPS, LLC
Mark I. Zhodzishsky
G01 - MEASURING TESTING
Information
Patent Application
Compact Circularly-Polarized Antenna with Expanded Frequency Bandwidth
Publication number
20100073239
Publication date
Mar 25, 2010
Topcon GPS, LLC
Dmitry Tatarnikov
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Broadband Micropatch Antenna System with Reduced Sensitivity to Mul...
Publication number
20090273522
Publication date
Nov 5, 2009
Topcon GPS, LLC
Dmitry Tatarnikov
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Approximation of Ordered Sets of Points by Geometric Elements via O...
Publication number
20090184965
Publication date
Jul 23, 2009
Topcon GPS, LLC
Igor Vadimovich Loginov
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Measurement of Energy Potential (Signal-To-Noise Ratio) in Digital...
Publication number
20090179795
Publication date
Jul 16, 2009
Topcon GPS, LLC
Mark Isaakovich ZHODZISHSKY
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Patch Antenna with Capacitive Elements
Publication number
20090140930
Publication date
Jun 4, 2009
Topcon GPS, LLC
Dmitry Tatarnikov
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Patch antenna with comb substrate
Publication number
20070205945
Publication date
Sep 6, 2007
Topcon GPS, LLC
Dmitry V. Tatarnikov
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Position determination using carrier phase measurements of satellit...
Publication number
20070052583
Publication date
Mar 8, 2007
Topcon GPS, LLC
Mark I. Zhodzishsky
G01 - MEASURING TESTING