Patents
Patents for G08G 1 - Traffic control systems for road vehicles (61,183)
04/2003
04/03/2003US20030065442 Navigation system and travel coordinator with dynamic traffic data
04/03/2003US20030065441 System and method for interfacing mobile units using a cellphone
04/03/2003US20030065440 Navigation system, mobile navigation apparatus, communication navigation apparatus and information server apparatus, navigation method, mobile navigation method, communication navigation method and server processing method, navigation program, mobile navigation program, communication navigation program and server processing program, and information recording medium
04/03/2003US20030065432 Method and system for an in-vehicle computing architecture
04/03/2003US20030065429 System, method and program products for supporting to drive cars
04/03/2003US20030065427 Method and device for interfacing a driver information system using a voice portal server
04/03/2003US20030063776 Walking auxiliary for person with impaired vision
04/03/2003US20030063083 Map drawing apparatus
04/03/2003US20030063027 Triggerable remote controller
04/03/2003US20030063016 Method, system and control device for controlling light signal transmitters at intersections
04/03/2003US20030063015 Method and arrangement for controlling a system of multiple traffic signals
04/03/2003US20030062986 Vehicle ready for card key and radio communication system which utilizes card key
04/03/2003US20030062769 Lane-keep control system for vehicle
04/03/2003CA2459257A1 Method and apparatus for dynamic definition of allowable movement area of a vehicle
04/02/2003EP1298837A2 Method and system for dynamic grouping of mobile objects
04/02/2003EP1298625A1 Process and device of regulation of the distance between two mobile vehicles
04/02/2003EP1298624A1 Vehicle control device
04/02/2003EP1298623A2 Vehicle dispatching system and apparatus
04/02/2003EP1298622A2 Satellite navigation system for more personalized navigation
04/02/2003EP1298621A2 Navigation system
04/02/2003EP1298620A2 Controlsystem for lightsignal devices at intersections
04/02/2003EP1298481A2 Night-vision device for vehicles
04/02/2003EP1298419A1 Map drawing apparatus
04/02/2003EP1298417A1 Navigation system and navigation method for moveable body, and computer program
04/02/2003EP1298416A2 Processing of navigation information
04/02/2003EP1298021A1 Lane-keep control system for vehicle
04/02/2003EP1297988A1 Method and device for actively assisting a vehicle driver in a motor vehicle
04/02/2003EP1297982A2 Hybrid car with navigation system for emission reduction
04/02/2003EP1297648A1 Network delay identification method and apparatus
04/02/2003EP1297632A2 Enhanced in-band signaling for data communications over digital wireless telecommunications networks
04/02/2003EP1297515A1 Assistance system for selecting routes
04/02/2003EP1297514A1 System and method for traffic information
04/02/2003EP1297513A1 Method for monitoring cellular communication, and system therefor
04/02/2003EP1297511A1 Method and device for surveying the interior and the surrounding area of a vehicle
04/02/2003EP1297445A1 Situation awareness processor
04/02/2003EP1297352A1 Method and device for position determination
04/02/2003EP1297309A1 Method for detecting travel information
04/02/2003EP1264296A4 System and method for automatically providing vehicle status information
04/02/2003EP1037760B1 Method for regulating speed and distance during passing maneuvers
04/02/2003EP1034441B1 Detection system for determining positional and other information about objects
04/02/2003EP1012743A4 Method of providing a textual description of a remote vehicle location
04/02/2003CN2543155Y LED electronic bus stop signpole capable of indicaging position of vehicle
04/02/2003CN2543154Y Emengency traffic lights
04/02/2003CN1407518A Traffic signal guidance devices
04/02/2003CN1407517A Intelligent comprehensive traffic control system
04/02/2003CN1406786A Touch interface devices
04/02/2003CN1104708C Multi-stage transponder wake-up, method and structure thereof
04/02/2003CN1104574C Controlling device of speed variator
04/01/2003US6542822 Directed user-based dynamic advertising
04/01/2003US6542818 Method and system for real-time recording and uploading of vehicle routes for routing assistance and traffic reporting
04/01/2003US6542817 Route search method in navigation system
04/01/2003US6542816 Communication navigation system
04/01/2003US6542815 Route setting device and navigation device
04/01/2003US6542813 System and method for automatic managing geolocation information and associated references for geographic information systems
04/01/2003US6542812 Technique for effective navigation based on user preferences
04/01/2003US6542811 Walker navigation system, walker navigation method, guidance data collection apparatus and guidance data collection method
04/01/2003US6542808 Method and system for mapping traffic congestion
04/01/2003US6542807 Device for representing a control situation determined by a motor vehicle distance control device
04/01/2003US6542111 Path prediction for vehicular collision warning system
04/01/2003CA2293536C Method and device for generating, merging and updating of destination tracking data
04/01/2003CA2224745C Route generation in a vehicle navigation system
03/2003
03/27/2003WO2003026325A2 Telephone call routing system and method
03/27/2003WO2003025883A1 Simplified traffic information generation method and apparatus
03/27/2003WO2003025880A1 Information processing system, information processing apparatus, and information processing method
03/27/2003WO2003025877A1 Surveillance system and method
03/27/2003WO2003025863A2 Machine, especially a vehicle, with an access control system and method for operating and access control system
03/27/2003WO2003025691A1 System and apparatus for safety of crews and passengers in public conveyance
03/27/2003WO2003025616A2 Method and apparatus for wireless vehicle location
03/27/2003WO2003002945A3 Inductive sensor apparatus and method for deploying
03/27/2003US20030061005 System and process to ensure performance of mandated safety and maintenance inspections
03/27/2003US20030060980 Integrated collision prediction and safety systems control for improved vehicle safety
03/27/2003US20030060978 Destination guidance system, destination guidance server, user terminal, destination guidance method, computer readable memory that stores program for making computer generate information associated with guidance in building, destination guidance data acquisition system, destination guidance data acquisition server, destination guidance data acquisition terminal, destination guidance data acquisition method, and computer readable memory that stores program for making computer acquire data associated with guidance in building
03/27/2003US20030060977 Method and system for mobile vehicle re-routing
03/27/2003US20030060976 Navigation system, route searching method, first communication terminal unit, second communication terminal unit, car navigation apparatus, information recorded medium
03/27/2003US20030060975 Communication navigation system and method, program storage device and computer data signal embodied in carrier wave
03/27/2003US20030060974 Communication navigation system and method, communication center apparatus, communication navigation terminal, program storage device and computer data signal embodied in carrier wave
03/27/2003US20030060969 System and method for identification of traffic lane positions
03/27/2003US20030060968 Method and system for allowing vehicles to negotiate roles and permission sets in a hierarchical traffic control system
03/27/2003US20030060967 Hierarchical traffic control system
03/27/2003US20030060966 Use of vehicle permissions to control individual operator parameters in a hierarchical traffic control system
03/27/2003US20030060965 Hierarchical traffic control system which includes vehicle roles and permissions
03/27/2003US20030060938 Method of and apparatus for dynamically GoeFencing movable vehicle and other equipment and the like
03/27/2003US20030060936 Driving assist system
03/27/2003US20030060232 Car mounted information device
03/27/2003US20030060216 Dynamic multicast grouping for vehicles and other mobile objects
03/27/2003US20030060159 Method and system for radio communication with mobile units
03/27/2003US20030058641 Led indicator lamp
03/27/2003US20030058506 Optical free space signalling system
03/27/2003US20030058133 Vehicular traffic sensor
03/27/2003US20030058081 System and method for automated parking
03/27/2003US20030057270 Location identification system and method
03/27/2003CA2460250A1 Method of producing simplified traffic information and apparatus thereror
03/26/2003EP1296305A1 Apparatus and system for inter-vehicle communication
03/26/2003EP1296304A2 System, method and program products for supporting to drive cars
03/26/2003EP1296303A1 Navigation and communication system and method
03/26/2003EP1296302A1 Vehicle traffic monitoring system, central control unit, and method
03/26/2003EP1295274A1 Transit information display configuration system and method
03/26/2003EP1295273A1 Method for detecting traffic data
03/26/2003EP1295151A1 Method for determining the distance between a reference object and at least one target object
03/26/2003EP1295088A2 Method and mobile station for route guidance