Patents
Patents for G08G 1 - Traffic control systems for road vehicles (61,183)
09/2004
09/02/2004US20040172192 Mapping travel routes
09/02/2004US20040172189 Navigation system, method thereof, program thereof and recording medium storing the program
09/02/2004US20040172186 Method for operating a motor vehicle
09/02/2004US20040172185 Driving assist system for vehicle
09/02/2004US20040172172 Agent apparatus
09/02/2004US20040171391 Mobile terminal device having route guiding function and route guiding method utilizing mobile terminal device
09/02/2004US20040171389 Method and apparatus for managing information in wireless communications
09/02/2004US20040169840 Vehicle radar device
09/02/2004DE10307896A1 Road wetness sensor for a motor vehicle comprises pairs of electrodes that are connected by water spray thrown up from the road with an increasing amount of spray causing more electrode pairs to conduct
09/02/2004DE10307848A1 Determination of the movement situation of a traffic object within the vicinity of a vehicle by measuring relative movement values and inputting the values to a computer mathematical model
09/02/2004DE10307214A1 Selecting traffic information transmitters in vehicle terminal, using program identification list of transmitters to select one with geographical coordinates indicating shortest distance to vehicle position
09/02/2004DE102004006994A1 Fahrunterstützungssystem für ein Fahrzeug und Fahrzeugsteuersystem The driving support system for a vehicle and vehicle control system
09/02/2004DE102004004485A1 Fahrzeug-Navigationssystem Vehicle navigation system
09/01/2004EP1453332A1 Automatically deleting obsolete information in a wireless communication apparatus
09/01/2004EP1453012A2 System for notifying toll charge information
09/01/2004EP1452831A1 Security method for vehicle safe driving support system
09/01/2004EP1451789A1 Method for triggering by means of at least a mobile transceiver device, at least a fixed signaling beacon, and means therefor
09/01/2004EP1451737A1 Request matching system and method
09/01/2004EP1451528A1 Method and assembly, in addition to computer program comprising program-code means and computer-program product for determining maneuver information from a record of predeterminable maneuver information for a mobile unit using fuzzy logic
09/01/2004EP1380021B1 Method for operating a navigation system for a vehicle
09/01/2004EP1360672B1 Road traffic monitoring system
09/01/2004EP1088286B1 Roadside control device for a toll apparatus installed in a motor vehicle
09/01/2004CN2638389Y Instant strain system for road signal lamp falture
09/01/2004CN2638168Y Crossing traffic signal display plate
09/01/2004CN2638167Y Run red lamp image automatic recording and transmission device
09/01/2004CN1526126A Method for determining a queue identification number and for determining the length of the queue
09/01/2004CN1526125A Method and system for location based recordal of user activity
09/01/2004CN1525422A Network path occupation state display device
09/01/2004CN1165023C AC and DC dualpurpose digital network crossing control system
08/2004
08/31/2004US6785631 Method and device for estimating movement parameters of targets
08/31/2004US6785611 Driver alert for vehicle with adaptive cruise control system
08/31/2004US6785609 Hybrid processing method and apparatus, navigation system, program storage device and computer data signal embodied in carrier wave
08/31/2004US6785607 Navigation system, and information server apparatus and communication terminal apparatus for the same, and method and program for changing a movable body in the same
08/31/2004US6785606 System for providing traffic information
08/31/2004US6784832 Vehicle information system
08/31/2004US6784809 Vehicle tracker including override feature and related methods
08/31/2004CA2351940C New led traffic light and method of manufacture and use thereof
08/31/2004CA2257190C System and method for providing useful information for a moving object
08/26/2004WO2004072924A1 Global notification/display/search system
08/26/2004WO2004072893A1 High occupancy vehicle restriction aware navigation system
08/26/2004WO2004062312A3 Method and apparatus for determining the location of a wireless device
08/26/2004WO2003105105A3 System for measuring speed at a bus stop
08/26/2004US20040167717 Sensing apparatus for vehicles
08/26/2004US20040167715 GPS navigation apparatus
08/26/2004US20040167711 Simple navigation system and method
08/26/2004US20040167710 Method of presuming traffic conditions by using floating car data and system for presuming and presenting traffic conditions by using floating data
08/26/2004US20040167680 Information providing system
08/26/2004US20040166880 Spot registration system
08/26/2004US20040166819 Dual-mode transmitter
08/26/2004US20040164898 Providing geographic based promotion services to a computing device
08/26/2004US20040164877 Map display device and program therefor
08/26/2004US20040164140 Radio frequency identification automotive service systems
08/26/2004DE10321904A1 Motor vehicle parking assistance system has approach sensors, steering angle sensor and a path traveled sensor linked to an evaluating computer unit
08/26/2004DE10307327A1 System for aiding in the locating of parked vehicles in a car park in which a vehicle is assigned a unique parking space user identifier upon entrance to the car park, which is then stored with the final parking location
08/26/2004DE10226095B4 Fahrzeugcomputersystem und dessen Verfahren zum Empfangen von Meldungen von einer Leitzentrale Vehicle computer system and its method for receiving messages from a control center
08/26/2004DE102004006540A1 Fahrzeugdynamik-Steuervorrichtung Vehicle dynamics control device
08/25/2004EP1450349A1 In-vehicle controller and program for instructing computer to execute operation instruction method
08/25/2004EP1450330A1 Alarm device for vehicles
08/25/2004EP1450133A1 Navigation apparatus
08/25/2004EP1450132A1 Mark delivery system, center apparatus, terminal, map data delivery system, center apparatus, and terminal
08/25/2004EP1449182A1 Using cellular network to estimate traffic flow
08/25/2004EP1449174A1 Detection system for surface areas for detecting vehicles with a gps
08/25/2004EP1449168A2 Method and system for improving car safety using image-enhancement
08/25/2004EP1449137A1 Ride-share request matching system and method
08/25/2004EP1449085A2 Route control system
08/25/2004EP1448952A2 System for preventing unauthorized trailer uncoupling
08/25/2004EP1448402A1 Speed control with stop function
08/25/2004EP1368789B1 Traffic control system with road tariff depending on the congestion level
08/25/2004EP1309962B1 Method and device for reproducing information
08/25/2004EP1309947B1 Apparatus and method for evaluating a charge for the use of a vehicle
08/25/2004EP1285232A4 Global positioning system tag system
08/25/2004CN2636343Y Global positioning automatic station reporting device
08/25/2004CN2636082Y Automatic lifting/lowering device for display part of moveable traffic signal lamp
08/25/2004CN2636073Y Led交通信号灯 Led traffic lights
08/25/2004CN1524254A Method and system for an efficient operating environment in a real-time navigation system
08/25/2004CN1522910A Vehicle dynamics control apparatus
08/25/2004CN1163856C Automatic inspection system for incoming and outgoing vehicles
08/24/2004US6781524 Passive position-sensing and communications for vehicles on a pathway
08/24/2004US6781523 Road traffic monitoring system
08/24/2004US6781110 Apparatus and method for measuring vehicle speed and/or acceleration
08/19/2004WO2004070703A1 Vehicle mounted controller
08/19/2004WO2004070676A1 Acquiring, managing, distributing, and presenting contextual data relating to a known position for location-based services to and between users
08/19/2004WO2004070675A2 Intelligent led traffic signals modules
08/19/2004WO2004070674A2 Parking control system using mobile phone and method applied thereto
08/19/2004WO2004069602A1 Method and device for determining the probability of an accident for a vehicle
08/19/2004WO2004038687A3 Point-of-interest display system
08/19/2004WO2004038681A3 Point-of-interest display system
08/19/2004WO2004027550A3 Architecture for presenting and managing information in an automated parking and storage facility
08/19/2004WO2003096128A3 A cooperative vehicular identification system
08/19/2004US20040162707 Early alert and response system
08/19/2004US20040162672 Navigation system and the operating method thereof
08/19/2004US20040162671 Information providing system
08/19/2004US20040162019 Broadcasting system, broadcast receiving hardware systems, and navigation terminal
08/19/2004US20040160327 System for mediating safety drive information, safety drive information mediating apparatus used therein and method for confirming safety drive information
08/19/2004DE69725475T2 Getrieberegelungssystem Transmission control system
08/19/2004DE10361407A1 Navigationssystem und Programm und Speicherträger zur Verwendung in diesem Navigation system and program, and storage medium for use in this
08/19/2004DE10305631A1 Display arrangement for traffic lights, has a perforated mask arranged next to light sources to support the light sources
08/19/2004DE10305186A1 Collision prevention device for preventing rear end collisions to vehicles in accidents from vehicles following on uses an impact switch to activate all available lighting devices
08/19/2004DE10305020A1 Traffic lights for regulating road traffic, have light emitting diodes arranged as circles and incorporated in a lamp screen to optimize light quality and brightness
08/19/2004DE102004005523A1 Navigationssystem Navigation system