2023
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P/S
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downloadable computer software for measuring, analyzing, and classifying traffic data; downloadab... |
2022
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P/S
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Computer software for measuring, analyzing, and classifying traffic data; computer software for i... |
2020
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Invention
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System and method for measuring moving vehicle information using electrical time domain reflectom... |
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Invention
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Sensor including electrical transmission-line parameter that changes responsive to vehicular load... |
2018
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P/S
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Intelligent physical access control systems, namely, control and interface system, perimeter intr... |
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P/S
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Intelligent physical access control systems, namely, barricade system comprised of metal bollards... |
2017
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Invention
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Parametric disturbance sensor for a vehicular measurement system. A Parametric Disturbance Sensor... |
2015
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P/S
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Bridge monitoring and safety systems, namely, weigh-in-motion systems for bridge protection and b... |
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P/S
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Intelligent transportation systems, namely, traffic data collection devices, namely, electrical, ... |
2014
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P/S
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Intelligent transportation systems, namely, traffic data collection devices, namely, sensors, tra... |
2013
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P/S
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Intelligent transportation systems for tolling, traffic monitoring, detecting vehicles, and class... |
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P/S
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Intelligent transportation systems comprising scales, electronic weighing pads, sensors, automate... |
2012
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P/S
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Apparatus for automated weighing and access control of vehicles with recordal of data, namely, a ... |
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P/S
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A toll audit collection system comprising a toll computer, and an interface to all lane equipment... |
2011
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P/S
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Road traffic monitoring stations, namely, electronic digital signage in the nature of portable tr... |
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P/S
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A toll collection system comprising a toll computer, an interface for detectors in the nature of ... |
2010
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P/S
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Electronics for use with a weigh-in-motion scale for weighing moving wheeled vehicles, namely, an... |
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P/S
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High speed weigh-in-motion systems, namely, weigh pads, leveling grids and pads, and an integrate... |
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P/S
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Truck traffic monitoring systems and traffic engineering products, namely, traffic counters prima... |
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P/S
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[ Truck traffic monitoring systems and traffic engineering products, namely, traffic counters pri... |
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P/S
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High speed weigh-in-motion systems sold as a unit, namely, weigh pad scales, leveling grids prima... |
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P/S
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Software for providing a complete traffic data analysis package, namely, software for cataloging ... |
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P/S
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Software for providing a complete traffic data analysis package, namely facilities for storage, r... |
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P/S
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Truck traffic monitoring systems, and traffic engineering products, namely traffic counters, comb... |
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P/S
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Truck traffic monitoring systems and traffic engineering products, namely traffic counters, combi... |
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P/S
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High speed weigh-in-motion systems, namely, weigh pad scales, leveling grids in the nature of ram... |
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P/S
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Highway scales for the weighing of highway vehicles and weigh-in-motion scales for the weighing o... |
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Invention
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Vehicle type recognition at a checkpoint using pca and bic. A method is provided herein for deter... |
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Invention
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Cluster and discriminant analysis for vehicles detection. A method is provided herein for determi... |
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P/S
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Traffic engineering products, namely, vehicle traffic counters, combined vehicle traffic counters... |
2009
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P/S
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An electronic information processing system, namely, computer hardware and software for integrati... |
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P/S
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An electronic information processing system for weigh-in motion system, namely, computer hardware... |
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Invention
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Measurement of wheel and/or axle load of road vehicles. The present invention provides an improve... |
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P/S
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An electronic information processing system for integrating existing toll operations to provide a... |
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P/S
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Truck and other vehicle traffic monitoring systems, namely, engineering products, namely, traffic... |
2008
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Invention
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Mid-block traffic detection and signal control. A method and system for a mid-block traffic detec... |
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P/S
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Apparatus, instruments and installations for weighing and measuring; axle sensors for weighing sc... |
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P/S
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Truck and other vehicle traffic monitoring systems namely engineering products, namely traffic co... |
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P/S
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Apparatus, instruments and installations for weighing and measuring; weighbridges; highway scales... |
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P/S
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Fleet management information system providing help in managing fleets by monitoring real time fee... |
2005
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P/S
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Computer software for use in vehicular traffic control and analysis applications, namely software... |
2002
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Invention
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Variable speed limit system. A variable speed limit work zone safety system is provided herein. I... |
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P/S
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Variable speed limit system comprised of electronic traffic sensors and displays for providing va... |
2001
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P/S
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Apparatus for automated weighing and access control of vehicles with recordal of data, namely a w... |
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Invention
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Wildlife warning system. A novel wildlife warning system is provided herein. The system includes ... |
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Invention
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Dynamic work zone safety system and method. A novel dynamic work zone safety system and method of... |
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Invention
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Dynamic work zone safety system. A novel dynamic work zone safety system and method of traffic co... |
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Invention
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Road vehicle axle sensor. An improved vehicle road sensor is provided for signalling the passage ... |
2000
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P/S
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Traffic engineering products, namely traffic counters, combined traffic counters, classifiers, we... |
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Invention
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In road vehicle axle sensor. An improved vehicle road sensor is provided for signalling the passa... |
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P/S
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Truck traffic monitoring systems, namely, traffic engineering products, namely traffic counters, ... |
1998
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Invention
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Truck traffic monitoring and warning systems and vehicle ramp advisory system. Traffic monitoring... |
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Invention
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Method for detecting and signalling truck presence. A traffic monitoring and warning method is pr... |
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Invention
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Method for detecting moving truck. A method is provided herein for detecting trucks moving throug... |
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Invention
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Method for providing traffic volume and vehicle characteristics. Traffic monitoring and warning m... |
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Invention
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Method for automatically controlling traffic signalling device. Traffic monitoring and warning me... |
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Invention
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Capacitive transducer. A capacitance transducer is provided herein for use in measuring loads. It... |
1996
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Invention
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Capacitive transducer. A capacitive transducer for use in measuring loads, comprising a flexible ... |
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P/S
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Axle sensors for weighing scales. |
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Invention
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Stable torque arm mounting for weigh scale. An improvement is provided in the mounting means for ... |
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Invention
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Restraint system for weight scales. A securing system is provided for securing a central, load-su... |
1995
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Invention
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Capacitance transducer. A capacitance transducer for use in measuring loads is provided herein. I... |
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Invention
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Restraint system for weigh scales. A securing system is provided for securing a central, movable ... |
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Invention
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Method of monitoring vehicular traffic and of providing information to drivers and system for car... |
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Invention
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Sensor array system for determining axle spacing. In a system for determining the spacing between... |
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Invention
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Multi-tyrosinated somatostatin analogs. X is of the formula
L--NH.sub.2 --CH(CH.sub.2).sub.m NH.... |
1994
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Invention
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Traffic monitoring system. A traffic monitoring system comprises a set of in-road sensor arrays f... |
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Invention
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Traffic monitoring system with safe speed computations. Traffic monitoring systems which are prov... |
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Invention
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Bidirectional road traffic sensor. A bidirectional piezoelectric road traffic sensor is provided ... |
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Invention
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Sensor array system for determining axle spacing. A sensor array system is provided for determini... |
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Invention
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Bidirectional road traffic sensor. A bidirectional road traffic sensor include several respective... |
1993
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Invention
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Capacitance weighing mat with substantially rigid separators. A novel capacitance mat is provided... |
1991
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P/S
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scales |
1990
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Invention
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Load cells and scales therefrom. A novel load cell which is specially adapted for use in novel wh... |
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P/S
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Highway scales and weigh-in-motion scales for the weighing of highway vehicles. |
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P/S
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traffic engineering products;, namely, traffic counters, combined traffic counters, vehicle class... |