Patents for G08G 1 - Traffic control systems for road vehicles (61,183) |
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08/05/1997 | US5654891 Method and apparatus for controlling and/or limiting speed excess by drivers |
08/05/1997 | US5654705 Apparatus for prompting pedestrians |
07/31/1997 | DE19701370A1 Extending stored data sets of road network of navigation unit for motor vehicle |
07/31/1997 | DE19603267A1 Vorrichtung zur Abstands- und/oder Positionsbestimmung Device for distance and / or position determination |
07/31/1997 | DE19602669A1 Guide system for assisting blind people on street crossings |
07/30/1997 | EP0786752A1 Monitor and control unit for traffic signals |
07/30/1997 | EP0786672A1 Object detection apparatus |
07/30/1997 | EP0786646A2 System and method for distributing information for storage media |
07/30/1997 | EP0786108A1 Delivery of data including preloaded advertising data |
07/30/1997 | CN1155789A Information transmitting and receiving apparatus |
07/29/1997 | US5652911 Multinode distributed data processing system for use in a surface vehicle |
07/29/1997 | US5652707 Vehicle locating and communicating method and apparatus |
07/29/1997 | US5652705 Data processing means |
07/29/1997 | US5652577 Device and method for passively activating inductive loop sensor |
07/27/1997 | CA2195252A1 System and method for distributing information for storage media |
07/24/1997 | WO1997026630A1 Digital voice paging system |
07/24/1997 | WO1997026589A1 Method and apparatus for interlocking entrance of unmanned dump truck into work area |
07/24/1997 | WO1997026588A1 Manufacturing installation and processing operations |
07/24/1997 | DE19618535A1 Driver information system for motor vehicles with information and communications devices |
07/24/1997 | DE19601831A1 Identifying relevant objects for distance regulation of motor vehicle |
07/24/1997 | DE19601826A1 Steering system for road vehicle |
07/23/1997 | EP0785537A1 Travel plan preparing device |
07/23/1997 | EP0785535A1 Integrated guidance system for vehicles |
07/23/1997 | EP0785530A1 Method for extracting both edges of the road by propagation of active contours |
07/23/1997 | EP0785519A1 Itinerary preparing system |
07/23/1997 | EP0784838A1 Vehicle speeding detection and identification |
07/23/1997 | EP0691013B1 Use billing system |
07/23/1997 | EP0663121A4 Selective call receiver capable of requesting information from a communication system and method therefor. |
07/23/1997 | EP0504188B1 Highway vehicle identification system with high gain antenna |
07/23/1997 | EP0427822B1 Collision avoidance system for vehicles |
07/23/1997 | CN2258299Y 车辆检测器 Vehicle Detector |
07/22/1997 | US5650930 Apparatus and method responsive to the on-board measuring of haulage parameters of a vehicle |
07/22/1997 | US5650928 Apparatus and method responsive to the on-board measuring of haulage parameters of a vehicle |
07/22/1997 | US5650770 Self-locating remote monitoring systems |
07/17/1997 | WO1997025700A1 Traffic congestion measuring method and apparatus and image processing method and apparatus |
07/17/1997 | WO1997018544A3 Process and guidance system for ensuring reliable guidance of a vehicle |
07/17/1997 | DE19619643C1 Vehicle with onboard navigation device |
07/17/1997 | DE19601334A1 Entering destination into navigation system of motor vehicle |
07/17/1997 | DE19601024A1 Optimising travelling times of motor vehicles with special authority by influencing traffic lights |
07/17/1997 | DE19600734A1 Motor vehicle system control method w.r.t. external conditions, location etc. |
07/17/1997 | DE19600587A1 Person and vehicle guidance system |
07/17/1997 | CA2189515A1 Integrated guidance system |
07/16/1997 | EP0784302A1 System and method for detecting vehicle types by utilizing information of vehicle height, and debiting system utilizing this system and method |
07/16/1997 | EP0783708A1 On-board apparatus for evaluating positioning signals received from at least one sender |
07/16/1997 | CN1154526A Protection cover for traffic lamp |
07/16/1997 | CN1154525A Vehicle-mounted travel controlling system |
07/15/1997 | US5649300 Message delivery system and method therefor |
07/15/1997 | US5648905 Traveling control system for motor vehicle |
07/15/1997 | US5648904 Vehicle traffic system and method |
07/15/1997 | US5648901 System and method for generating paths in an autonomous vehicle |
07/15/1997 | US5648770 Apparatus and method of notifying a party of a pending delivery or pickup |
07/15/1997 | US5648769 Vehicle data processing system which can communicate with information center |
07/15/1997 | US5648768 System and method for identifying, tabulating and presenting information of interest along a travel route |
07/10/1997 | WO1997024704A1 Train proximity detector |
07/10/1997 | WO1997024698A1 Method and system for data transfer |
07/10/1997 | WO1997024626A2 Itinerary monitoring system |
07/10/1997 | WO1997024584A1 A zero motion detection system for improved vehicle navigation system |
07/10/1997 | WO1997024583A1 Improved vehicle navigation system and method using gps velocities |
07/10/1997 | WO1997024582A1 Improved vehicle navigation system and method using a multiple axes accelerometer |
07/10/1997 | WO1997024581A1 Multimedia computer equipment for automatic transmission of multimedia entertainment programmes |
07/10/1997 | WO1997024577A2 Improved vehicle navigation system and method |
07/09/1997 | EP0782743A1 Process and device for finding an available parking place or covered car park |
07/09/1997 | EP0782520A1 A traffic control system, use of it, and a method of controlling the movement of a mobile unit |
07/09/1997 | CN1153956A Wireless traffic light signal controlling apparatus and method |
07/08/1997 | US5646853 Traffic control system |
07/08/1997 | US5646845 System and method for controlling an autonomously navigated vehicle |
07/08/1997 | US5646844 Method and apparatus for real-time monitoring and coordination of multiple geography altering machines on a work site |
07/08/1997 | US5646843 Apparatus and method for surface based vehicle control system |
07/08/1997 | US5646615 Treadle and roadway treadle assembly |
07/08/1997 | US5646612 Method for avoiding collision of vehicle and apparatus for performing the same |
07/08/1997 | US5646607 Transponder/interrogator protocol in a multi-interrogator field |
07/03/1997 | WO1997024005A1 Telephone operable global tracking system for vehicles |
07/03/1997 | DE19654691A1 Obstacle warning system for vehicle using range and azimuth detection |
07/03/1997 | DE19654538A1 Vehicle anti=collision warning system |
07/03/1997 | DE19646603A1 GPS mobile telephone especially for emergency calls |
07/02/1997 | EP0782120A1 Method and apparatus for searching a route |
07/02/1997 | EP0782119A2 Navigation system |
07/02/1997 | EP0782118A1 Navigation system for vehicles |
07/02/1997 | EP0782058A1 System for seeking a route for an automotive navigation system |
07/02/1997 | EP0782000A1 Speed measuring method combining time interval measurement with correlation |
07/02/1997 | EP0781978A2 Navigation apparatus with enhanced positional display function |
07/02/1997 | EP0781679A1 Control device for increasing safety in a fast vehicle, especially for a vehicle guided by an operator who may be located inside or outside the vehicle |
07/02/1997 | EP0781441A1 Vehicle detector system |
07/02/1997 | EP0781440A1 Device and method for the telecontrol of an object |
07/02/1997 | EP0781397A1 Expandable, multi-level intelligent vehicle highway system |
07/02/1997 | CN1153291A Position detection apparatus used for mobile object |
07/01/1997 | US5644489 Apparatus and method for identifying containers from which material is collected and loaded onto a haulage vehicle |
06/26/1997 | WO1997023075A1 Method and apparatus for recording and reproducing sensor data |
06/26/1997 | DE19654587A1 Obstacle detection system for automobile |
06/26/1997 | DE19649685A1 Selective call receiver for at least receiving weather and traffic information |
06/25/1997 | EP0780823A1 Headlight apparatus for vehicles |
06/25/1997 | EP0779993A1 Device and process for recognising objects |
06/25/1997 | EP0779990A1 Time-of-flight radio location system |
06/25/1997 | CN2257057Y Automatic monitoring recorder for overspeed vehicle |
06/24/1997 | US5642107 Telecommunications system for dynamically modifying and indicating present navigational status |
06/19/1997 | WO1997021982A1 Vehicle navigational system and signal processing method for said navigational system |
06/19/1997 | DE19648943A1 Motor vehicle automatic driving system |
06/19/1997 | DE19546507A1 Vehicle navigation and radar system |
06/19/1997 | DE19546506A1 Fahrzeug-Navigationssystem und Signalverarbeitungsverfahren für ein solches Navigationssystem Vehicle navigation system and signal processing method for such a navigation system |
06/19/1997 | CA2240509A1 Device for detecting the presence and direction of passage of mobiles and persons with the view to counting them |