Patents for G08G 1 - Traffic control systems for road vehicles (61,183) |
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07/21/1998 | US5782555 Heat dissipating L.E.D. traffic light |
07/21/1998 | CA2227664A1 An automated vehicle tracking and service provision system |
07/16/1998 | WO1998031118A1 Method of assigning a device identification |
07/16/1998 | WO1998030988A2 System and methods for triggering and transmitting vehicle alarms to a central monitoring station |
07/16/1998 | WO1998030920A2 Personal vehicle tracking system having cd-rom storing street map data |
07/16/1998 | WO1998030871A1 Automotive navigation system |
07/16/1998 | WO1998030421A1 Remote vehicle identification and disablement method and apparatus |
07/16/1998 | WO1998008208A3 Video imaging systems |
07/16/1998 | DE19753172A1 Verfahren zur rechnergestützten Navigation eines Fahrzeuges mit einem Endgerät, Endgerät und Verkehrszentrale A method for computer-assisted navigation of a vehicle with a terminal, terminal and traffic control center |
07/16/1998 | DE19720415C1 Car park occupancy determining method |
07/15/1998 | EP0853303A1 Vehicle control method and system for use in automatic driving system |
07/15/1998 | EP0853302A1 Light signalling devices with light emitting diodes |
07/15/1998 | EP0853298A2 A warning device for motor cars exiting garages and the like |
07/15/1998 | EP0853031A2 Vehicle lane control |
07/15/1998 | EP0789898B1 Method of determining a vehicle's position on a road |
07/15/1998 | CN1039171C Traffic signal equipment, display system therefor and hood for lamp thereof |
07/14/1998 | US5781872 On-vehicle data processing and display system responsive to a vehicle mode of operation |
07/14/1998 | US5781870 Vehicle steering angle control device |
07/14/1998 | US5781437 Control system for controlling vehicles |
07/14/1998 | US5781119 Vehicle guiding system |
07/14/1998 | US5781106 Device and method for the telecontrol of an object |
07/09/1998 | WO1998029765A1 Apparatus for sensing vehicles |
07/09/1998 | WO1998029279A2 Method and device for steering or controlling a vehicle |
07/09/1998 | WO1998019284A3 Traffic law enforcement system having decoy units |
07/09/1998 | WO1998017073A3 Method for radio signal transmission |
07/09/1998 | DE19700353A1 Data processing system for monitoring vehicle operation |
07/09/1998 | DE19653726A1 Information system for public transport |
07/08/1998 | EP0829020A4 Narrow field electromagnetic sensor system and method |
07/08/1998 | EP0721570B1 Position-finding and navigation equipment with satellite back-up |
07/08/1998 | EP0584310B1 Road traffic radio receiver |
07/08/1998 | EP0530307B1 Method of determining optimal detection beam locations using reflective feature mapping |
07/08/1998 | CN2285921Y Automatic device for recording image of vehicle of running red light |
07/08/1998 | CN2285920Y Automatic device for taking vehicle of running red light |
07/08/1998 | CN1186992A Automatic identifying method for high speed moving object mark |
07/07/1998 | US5778333 Boundary route setting device for a map display system |
07/07/1998 | US5778332 Electronic nervous system for a roadway and method |
07/07/1998 | US5777893 Inductive loop diagnostic interface |
07/07/1998 | US5777875 Driving simulation apparatus capable of scrolling at optimum speed |
07/07/1998 | US5777564 Traffic signal system and method |
07/07/1998 | US5777451 Vehicle longitudinal spacing controller |
07/07/1998 | US5775801 Neon traffic signal |
07/02/1998 | WO1998028727A1 Method for guiding a driver and navigation system for such a method |
07/02/1998 | WO1998028701A1 Vehicle navigation using timed turn and timed lane restrictions |
07/02/1998 | DE19756592A1 Distance control arrangement between road vehicles |
07/02/1998 | DE19654769A1 Verfahren und Vorrichtung zur Fahrzeugsteuerung bzw. -regelung Method and device for vehicle control or regulation |
07/02/1998 | DE19654659A1 Road sign with active, automatic regulation of speed of road vehicle |
07/02/1998 | CA2302462A1 Vehicle navigation using timed turn and timed lane restrictions |
07/01/1998 | EP0850467A2 Self-locating remote monitoring systems |
07/01/1998 | EP0850455A2 Method for executing an iterative search |
06/30/1998 | US5774830 Car navigation system |
06/30/1998 | US5774828 Mapless GPS navigation system with user modifiable data base |
06/30/1998 | US5774825 System for automatic vehicle location via cable TV |
06/30/1998 | US5774795 Mobile object identification device |
06/30/1998 | US5774569 Surveillance system |
06/30/1998 | US5774362 For use with a printed map |
06/30/1998 | US5774091 Short range micro-power impulse radar with high resolution swept range gate with damped transmit and receive cavities |
06/30/1998 | US5774073 Navigation system for a vehicle |
06/30/1998 | US5774072 Bus stop signaling system with two way communication |
06/30/1998 | US5774071 On-board vehicle navigation apparatus |
06/30/1998 | US5774070 Method and system for the precise thermal mapping of roads, runways and the like for wintertime safety monitoring and maintenance |
06/30/1998 | US5774069 Auto-drive control unit for vehicles |
06/25/1998 | WO1998027531A1 Method for identifying a place, and terminal and central unit therefor |
06/25/1998 | WO1998027530A1 Process for transmitting route information concerning the recommended route of a vehicle in a road network between a traffic information centre and a terminal mounted in a vehicle, terminal and traffic information centre |
06/25/1998 | WO1998027528A1 Computer-controlled navigation process for a vehicle equipped with a terminal, terminal and traffic information centre |
06/25/1998 | WO1998027527A1 Process for selecting the traffic information transmitted by a traffic information centre which concerns a route of a vehicle equipped with a terminal in a road network |
06/25/1998 | WO1998027526A1 Process for transmitting route information which defines a proposed route for a vehicle in a road network and serves as a navigation aid from a traffic information centre to a terminal in a vehicle, traffic information centre and terminal |
06/25/1998 | WO1998027525A1 Process for completing and/or verifying data concerning the state of a road network; traffic information centre |
06/25/1998 | WO1998027524A1 Process for informing an information centre about the path covered by a vehicle in a road network, terminal, information centre |
06/25/1998 | DE19750778A1 Verfahren zur Übertragung von eine als Navigationshilfe vorgeschlagene Route eines Fahrzeuges in einem Verkehrsnetz definierenden Routeninformationen von einer Verkehrszentrale an ein Endgerät in einem Fahrzeug, eine Zentrale und ein Endgerät Method for transmitting a proposed as a navigation aid route of a vehicle in a traffic network defining route information from a traffic center to a terminal in a vehicle, a center and a terminal |
06/25/1998 | DE19750775A1 Verfahren zum Selektieren von eine Route eines Fahrzeuges mit einem Endgerät in einem Verkehrsnetz betreffenden, von einer Zentrale ausgesendeten Verkehrsinformationen, Endgerät und Zentrale zum Durchführen des Verfahrens Method of selecting a route of a vehicle with a terminal in a traffic network concerned, emitted from a central traffic information terminal and headquarters for carrying out the method |
06/25/1998 | DE19749978A1 Verfahren zum Informieren einer Zentrale über den von einem Fahrzeug in einem Verkehrsnetz zurückgelegten Weg, Endgerät, Zentrale Method for informing a control center on the back of a vehicle specified in a traffic network path, terminal, Central |
06/25/1998 | DE19651146A1 Verfahren und Anordnung zur Information mobiler Teilnehmer Method and apparatus for information of mobile users |
06/24/1998 | EP0849718A1 Method and device for transmitting traffic information relating to transport network and representing traffic situations from a central traffic station to a terminal in a vehicle |
06/24/1998 | EP0849607A1 Obstacle detection radar, particularly for automotive vehicles |
06/24/1998 | EP0849563A2 System for weighted optimisation of itineraries |
06/24/1998 | EP0849142A2 Automatic steering apparatus for vehicles |
06/23/1998 | US5771485 Apparatus and method for detecting a velocity of a moving object |
06/23/1998 | US5771484 Automated positive control traffic system for weather |
06/23/1998 | US5771455 Data messaging in a communications network using a feature request |
06/23/1998 | US5771008 Mobile unit communication control method |
06/23/1998 | US5770299 Marking for objects painted with an effect paint and process for producing the marking |
06/18/1998 | WO1998026504A1 Capacitive power circuit |
06/18/1998 | WO1998026397A1 Method for transmitting local data and measurement data from a terminal, including a telematic terminal, to a central traffic control unit |
06/18/1998 | WO1998026396A1 Information method and device for mobile subscribers |
06/18/1998 | WO1998026395A1 Method and device of traffic information |
06/18/1998 | WO1998026253A1 Vehicle navigation system |
06/18/1998 | DE19755963A1 Adaptive cruise control for road vehicle |
06/18/1998 | DE19754483A1 Verfahren zur Vervollständigung und/oder Verifizierung von den Zustand eines Verkehrsnetzes betreffenden Daten; Process to complete and / or verification of the state of data concerning transport network; Verkehrszentrale Traffic control center |
06/18/1998 | DE19753686A1 Distress call system for motor vehicle |
06/18/1998 | DE19753170A1 Verfahren zur Übertragung von eine empfohlene Route eines Fahrzeuges in einem Verkehrsnetz betreffenen Routeninformationen von einer Verkehrszentrale an ein Endgerät in einem Fahrzeug, Endgerät und Zentrale Method for transmitting a recommended route of a vehicle in a traffic network betreffenen route information from a traffic center to a terminal in a vehicle terminal and central |
06/18/1998 | DE19651537A1 Geographical limiting of operating range of vehicle |
06/18/1998 | DE19651143A1 Verfahren und Anordnung zur Verkehrsinformation Method and system for traffic information |
06/18/1998 | DE19648130A1 Traffic information system using roadside devices |
06/18/1998 | CA2219927A1 Method and apparatus for managing simultaneous access to a resource by a fleet of mobile machines |
06/17/1998 | EP0848364A1 Method and device for transmitting shift signal informations of velocity |
06/17/1998 | EP0847536A1 Highway safety method and apparatus |
06/17/1998 | EP0847519A1 Thermal emitted radiation detecting device |
06/17/1998 | EP0748494B1 Siren detector |
06/17/1998 | CN1184991A Method for guiding driver by predicting progress path of car |
06/17/1998 | CN1184990A Multi-stage transponder wake-up, method and struture thereof |