TOPCON POSITIONING SYSTEMS, INC.

METHOD AND SYSTEM FOR HIGH-QUALITY IONOSPHERE SPATIAL INTERPOLATION IN REGIONAL NETWORKS FOR FAST PRECISE SERVICES

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METHOD AND APPARATUS FOR FAST SEARCHING GLOBAL NAVIGATION SATELLITE SYSTEM SIGNALS

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Performing operations; transporting

METHOD AND APPARATUS FOR OFDM-BASED LOCAL POSITIONING SYSTEM

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VEHICLE AUTOMATIC CONTROL

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METHOD AND APPARATUS FOR MITIGATION OF GNSS-SIGNAL INTERFERENCE

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SLOT-FED PATCH ANTENNA FOR GNSS APPLICATIONS

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MATERIAL DENSITY INDEX

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HYDRAULIC PRESSURE ESTIMATED BY OIL TEMPERATURE

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GLOBAL NAVIGATION SATELLITE SYSTEM RECEIVER

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METHOD AND APPARATUS FOR MULTI-MACHINE COLLABORATIVE FARMING

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AUTOMATED STEERING BY MACHINE VISION

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Dual-fed patch antenna with isolated ports

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Method of measuring phase ionosphere scintillations

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Method And Apparatus for GNSS-Based Motion Detection

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METHOD AND APPARATUS FOR MACHINE OPERATOR COMMAND ATTENUATION

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RELOADABLE CHANNEL IMPLEMENTATION

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Integrated 5G and GNSS compact antenna system

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Method and apparatus for detecting GNSS spoofing

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METHOD AND APPARATUS FOR ZONE MAPPING

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QUASI-ASYNCHRONOUS SAMPLING FREQUENCY GRID

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METHOD AND APPARATUS FOR DETERMINING MARKER POSITION AND ATTITUDE

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Digital reconfigurable apparatus for spectrum analysis and intreference rejection

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METHOD AND APPARATUS FOR LOWERING PROCESSOR LOADING

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Method and apparatus for receiving FSK signals

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GLOBAL NAVIGATION SYSTEM/RADAR COMMON SIGNAL PROCESSING

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MULTICHANNEL SYNCHRONOUS ANALYSIS SYSTEM FOR ANALYZING GLOBAL NAVIGATION SATELLITE SYSTEM SIGNALS AND METHODS OF SIGNAL PROCESSING

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METHOD AND APPARATUS FOR FAST SEARCHING GLOBAL NAVIGATION SATELLITE SYSTEM SIGNALS

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Method and apparatus for forming wideband PRN signals

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Method and apparatus for receiving FSK signals

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Method and apparatus for receiving chip-by-chip multiplexed csk signals

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Method and device for reducing multipath channel effects on phase measurements in navigation radio systems

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METHOD AND APPARATUS FOR FULL COVERAGE PATH PLANNING OVER THREE-DIMENSIONAL TERRAIN

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ULTRASONIC TREE MEASUREMENT SYSTEM

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IMU based system for vertical axis joint angle estimation for swing boom excavators

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Low-cost compact circularly polarized patch antenna with slot excitation for GNSS applications

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Compact combined cellular/GNSS antenna with low mutual coupling

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Maneuvering system for autonomous wheeled robot for optimally reaching starting point

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System for monitoring stability of operation of autonomous robots

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METHOD FOR AUTOMATICALLY CONTROLLING CYCLICAL OPERATIONS OF AN EARTHMOVING MACHINE

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Input shaping for error detection and recovery in dynamically agile grading machines

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Material independent mass flow sensor

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Method and apparatus for receiving chip-by-chip multiplexed CSK signals

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Method and apparatus for zone mapping

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METHOD AND APPARATUS FOR DETERMINING AND MAPPING CROP HEIGHT

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Method and apparatus for controlling nozzle flow rates

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Method and device for determining a vehicle position

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Compact integrated GNSS-UHF antenna system

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GNSS receiver with synchronization to external timescale

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Method and apparatus for improving the quality of position determination using GNSS data

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Header stabilization control system for a combine harvester

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Self-leveling system for rotating laser systems

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Method and apparatus for precise determination of a position of a target on a surface

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System and method for controlling an implement on a work machine using machine vision

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GNSS-based attitude determination algorithm and triple-antenna GNSS receiver for its implementation

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Method and apparatus for single camera optical measurements

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Using SDP relaxation for optimization of the satellites set chosen for positioning

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Laser measuring system with multiple synchronous bases

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Compact integrated GNSS antenna system with vertical semitransparent screen for reducing multipath reception

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Block of digital filters for multisystem navigational receivers integrated with data transmission systems

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Laser measuring system

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Mechanical engineering

Dithering hydraulic valves to mitigate static friction

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Method and apparatus for mitigating machine operator command delay

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Method and apparatus for multi-machine collaborative farming

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Universal multi-channel GNSS signal receiver

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Enhancement of combine harvester yield data through augmentation with spatial grain cart data

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Vision-based blade positioning

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Compact antenna having three-dimensional multi-segment structure

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Using SDP relaxation for optimization of the satellites set chosen for positioning

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Method and system for measuring g-sensitivity of quartz oscillators

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High performance positioning system based on GNSS receiver with multiple front ends

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Apparatus and method for providing vehicular positioning

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System and method for determining an elevation of a laser detector

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System and method for tracking a reference laser

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Construction machine sensor system

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Mechanical engineering

Wedged three-axis inertial sensor damper-suspension

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Method and apparatus for construction machine visualization

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Method and system for demodulating and tracking of CSK-modulated signals

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Method and apparatus for precise determination of a position of a target on a surface

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Method of reducing inter-channel biases in GLONASS GNSS receivers

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Method and apparatus for distribution device refill planning

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Object recognition and tracking using a real-time robotic total station and building information modeling

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Methods and receivers for processing GNSS signals

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Vision laser receiver

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Multichannel inertial measurement unit and integrated navigation systems on its basis

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Hybrid positioning system using a real-time location system and robotic total station

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Patch antenna with wire radiation elements for high-precision GNSS applications

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Method and apparatus for machine operator command attenuation

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System and method for quantifying soil roughness

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Universal multi-channel GNSS signal receiver

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Position determination of a mobile station using modified Wi-Fi signals

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Point cloud filter method and apparatus

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Point cloud data method and apparatus

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GNSS antenna with an integrated antenna element and additional information sources

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Navigation receiver with an adaptive system for tracking carrier phases received from a constellation of navigation satellites

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Apparatus and method for providing vehicular positioning

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Method and apparatus for interference monitoring of radio data signals

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Method and apparatus for personalized putting of a golf ball

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Mechanical engineering

Quick mount adapter

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