Patents
Sitemap › G08 - Signalling › G08G - Traffic control systems › G08G 1 - Traffic control systems for road vehicles
Patents for G08G 1 - Traffic control systems for road vehicles (61,183)
06/1997
06/18/1997EP0779600A2 Moving vehicle specification system including an auxiliary specification function
06/18/1997EP0779498A2 Navigation device
06/18/1997CN1035218C Motor vehicle on-line monitoring method and system
06/17/1997US5640323 System and method for operating an autonomous navigation system
06/17/1997US5640156 Mobile communication method
06/17/1997US5640003 IC card device for managing system
06/17/1997CA2141547C Smart blind spot sensor
06/12/1997WO1997020714A1 System for guarding a vehicle from a distance
06/12/1997DE19648826A1 Electronic vehicle anti-collision system
06/12/1997DE19545695A1 Enforcement of traffic regulations by tranmission to vehicles
06/11/1997EP0777863A1 Navigation information system
06/11/1997EP0639290A4 Roadway sensor systems.
06/11/1997CN2256126Y Time signal transferring and receiving apparatus for traffic lights
06/10/1997US5638302 System and method for preventing auto thefts from parking areas
06/10/1997US5638279 Vehicle navigation system and navigation method
06/10/1997US5637848 Payment installation for a transport network
06/05/1997WO1997020433A1 Methods and apparatus for traffic incident detection
06/05/1997WO1997020296A1 Traffic information warning system
06/05/1997WO1997020190A1 Vehicle-locating method and device
06/05/1997DE19649654A1 Piezo electric traffic sensor element for insertion in roadway
06/05/1997DE19648497A1 Vehicle-steering driver backup system for road camber effects
06/05/1997DE19509178C2 Abstandsregelgerät für Fahrzeuge Distance control device for vehicles
06/05/1997CA2238392A1 Traffic information warning system
06/04/1997EP0777206A1 Vehicular navigation apparatus
06/04/1997EP0777205A1 Vehicle route guidance apparatus
06/04/1997EP0777204A1 Vehicle route guidance apparatus
06/04/1997EP0777133A1 FM-CW radar apparatus for measuring relative speed of and distance to an object
06/04/1997EP0776461A2 System for joining elements to complex junctions and links in road network representation for vehicles
06/04/1997EP0776460A1 Method of inputting direction data
06/03/1997US5636245 Communication system
06/03/1997US5636122 Method and apparatus for tracking vehicle location and computer aided dispatch
06/03/1997US5636056 Device for preventing signal lamps from presenting false lighting phenomenon
06/03/1997US5635953 Map displaying apparatus
06/03/1997US5635925 Volume control of aural guidance of vehicle route guidance apparatus
06/03/1997US5635924 Travel route information monitor
06/03/1997US5635923 For use in a vehicle
06/03/1997US5635922 Apparatus for and method of preventing car collision utilizing laser
06/03/1997US5635921 Emergency vehicle radio transmission system
06/03/1997US5635920 Remote traffic signal indicator
06/03/1997US5635693 System and method for tracking vehicles in vehicle lots
05/1997
05/29/1997WO1997019368A1 Method and device for detecting pedestrians
05/28/1997EP0775919A2 A scan-type radar apparatus for a vehicle to accurately detect an object in a lane of the radar equipped vehicle
05/28/1997EP0775892A2 Navigation apparatus with enhanced positional display function
05/28/1997EP0775891A2 Navigation apparatus with enhanced positional display function
05/28/1997EP0775407A1 Location based selective distribution of generally broadcast information
05/28/1997EP0775403A2 System and method for transmitting and receiving data in packets using different packet type identifiers
05/28/1997DE19647283A1 Vehicle-mounted device for reducing or minimising conflict situations in road traffic
05/28/1997DE19544382A1 Route guidance system for road vehicle
05/28/1997DE19544381A1 Route guidance system for road vehicle
05/28/1997DE19544022A1 Altitude information device for automobile
05/27/1997US5633944 Method and apparatus for automatic optical recognition of road signs
05/27/1997US5633875 Protocol and mechanism for centralized asset tracking communications
05/27/1997US5633705 Obstacle detecting system for a motor vehicle
05/27/1997US5633630 Watchdog circuit of vehicle tracking system
05/27/1997US5633629 Traffic information system using light emitting diodes
05/22/1997WO1997018544A2 Process and guidance system for ensuring reliable guidance of a vehicle
05/22/1997WO1997018521A1 Fully automated vehicle dispatching, monitoring and billing
05/22/1997WO1997018485A1 Global space radio navigation and radiolocation system, beacon, and receiver used in said system
05/22/1997DE19647844A1 Vehicle accident recording device
05/22/1997DE19544157A1 Reliable route guidance of vehicle
05/22/1997DE19543151A1 Magnetic detector of vehicles preferably in stationary traffic
05/22/1997CA2210306A1 Global space radiopositioning and radionavigation system, beacon and receiver used in this system
05/21/1997EP0774149A1 Sign illumination system and method
05/21/1997EP0774148A1 Satellite based aircraft traffic control system
05/21/1997EP0774147A1 Alerting device and system for abnormal situations
05/21/1997EP0366736B1 Timing system
05/20/1997US5631835 Apparatus for identifying containers from which refuse is collected and compiling a historical record of the containers
05/20/1997US5631832 Apparatus and method responsive to the on-board measuring of haulage parameters of a vehicle
05/20/1997US5631642 Mobile object tracking systems
05/15/1997WO1997017686A1 Road monitoring device
05/15/1997WO1997017685A1 A method of triggering an event
05/15/1997WO1997017232A1 Systems and methods for monitoring and controlling tractor/trailer vehicle systems
05/15/1997DE19608538C1 Traffic control and information system
05/15/1997DE19544158A1 Passenger emergency call and information system on basis of satellite navigation
05/15/1997CA2237117A1 A method of triggering an event
05/14/1997EP0773525A1 Navigation apparatus for a vehicle taking into account the road width
05/14/1997EP0773524A1 Method to transmit alarm signals in the road network
05/14/1997EP0772856A1 Dual channel advertising referencing vehicle location
05/14/1997EP0772806A2 Transport system
05/14/1997EP0487708B1 Moving vehicle identification system
05/14/1997CN2254219Y Automotive light monitor
05/13/1997US5629855 System and method for using parabolic models to improve position estimates from a global positioning system
05/13/1997US5629854 Device for displaying cartographic information, method for displaying cartographic information, navigation system provided with the device and vehicle provided with the navigation system
05/13/1997US5629693 Clandestine location reporting by a missing vehicle
05/13/1997US5629689 Warning system
05/09/1997WO1997016921A1 Method and apparatus for generating a reference image from an image sequence
05/09/1997WO1997016807A1 Method and apparatus for image-based object detection and tracking
05/09/1997WO1997016806A1 Vehicle speed monitoring system
05/07/1997EP0772177A2 Marking for painted objects in particular for vehicles and method for fixing the marking
05/07/1997EP0772174A1 Navigation system
05/07/1997EP0772173A1 Information guidance system based on structure configuration map
05/07/1997EP0771858A1 Identification of articles coated with an effect lacquer and method for producing said identification
05/07/1997EP0771447A1 Detection and prediction of traffic disturbances
05/07/1997EP0771425A2 Safety system for vehicles
05/07/1997DE19540818A1 Unauthorised photographing prevention method for vehicle in road traffic
05/07/1997CN1149348A Siren detector
05/06/1997US5627636 Distance measuring equipment
05/06/1997US5627549 Dual channel advertising referencing vehicle location
05/06/1997US5627517 In a distribution system
05/02/1997EP0770979A1 Apparatus for and method of controlling vehicular systems while travelling
1 ... 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 ... 612