| Patents for G08G 1 - Traffic control systems for road vehicles (61,183) |
|---|
| 03/09/1999 | US5880958 Method and apparatus for freight transportation using a satellite navigation system |
| 03/09/1999 | US5880682 Traffic control system and method of operation |
| 03/04/1999 | WO1999010195A1 Method for displaying information in a motor vehicle |
| 03/04/1999 | WO1999010194A1 Method for preventing loss of object caused by incorrect responses during headway controls |
| 03/04/1999 | WO1999010193A1 Method and system for determining a regulator object |
| 03/04/1999 | DE19839798A1 Motor vehicle navigation system |
| 03/04/1999 | DE19838653A1 Lateral position detection system for determining lateral position of moving body e.g. vehicle |
| 03/04/1999 | DE19837617A1 Onboard navigation device for automobile |
| 03/04/1999 | DE19737208A1 Inquiries and information transmission arrangement especially for traffic links |
| 03/04/1999 | DE19737028A1 Traffic lights with good visibility in sunlight |
| 03/04/1999 | DE19736964A1 Verfahren und Anordnung zur Bestimmung eines Regelobjektes Method and apparatus for determining a control object |
| 03/03/1999 | EP0899704A2 Control and navigation system for vehicle |
| 03/03/1999 | EP0899703A1 A navigational system |
| 03/03/1999 | EP0899702A2 Magnetostrictive resonator, road in which the resonator is buried and method of buring the resonator |
| 03/03/1999 | EP0899542A1 Route guiding device for vehicle |
| 03/03/1999 | EP0698263B1 Improvements in automatic vehicle location systems |
| 03/03/1999 | CN2309592Y Inside monitor for vehicle signal lamp |
| 03/03/1999 | CA2244668A1 Method and system for describing, generating and checking non-wire guidepaths for automatic guided vehicles |
| 03/02/1999 | US5878368 Navigation system with user definable cost values |
| 03/02/1999 | US5878367 Passive acoustic traffic monitoring system |
| 03/02/1999 | US5877969 System and method for preventing auto thefts from parking areas |
| 03/02/1999 | US5877708 On-vehicle navigation system having route searching function |
| 03/02/1999 | US5877706 Ferromagnetic object detector |
| 03/02/1999 | US5877705 Method and apparatus for analyzing traffic and a sensor therefor |
| 03/02/1999 | US5877704 Parking-site reservation control system |
| 03/02/1999 | US5876809 Marking for painted objects and method of applying the marking |
| 02/26/1999 | CA2240460A1 Rds radio with multi-function rds button |
| 02/26/1999 | CA2240455A1 Selection of traffic capable station by rds radio while listening to other media |
| 02/25/1999 | WO1999009719A1 Remote vehicle data interface tag system |
| 02/25/1999 | WO1999009429A1 Collision avoidance using gps device and train proximity detector |
| 02/25/1999 | WO1999009374A2 Vehicle information system |
| 02/25/1999 | DE19832800A1 Motor vehicle obstacle determination system |
| 02/25/1999 | DE19830314A1 Vehicle navigation system |
| 02/25/1999 | DE19736774A1 Information display method in vehicle |
| 02/25/1999 | DE19736707C1 Signalling light device testing circuit for railway crossover |
| 02/25/1999 | CA2297951A1 Remote vehicle data interface tag system |
| 02/24/1999 | EP0898259A2 Traffic guiding system |
| 02/24/1999 | EP0898258A2 Method and system for controlling a plurality of vehicles as a group unit |
| 02/24/1999 | EP0898257A1 Running vehicle control method |
| 02/24/1999 | EP0898256A2 Method to exchange data as well as the request station and answering station therefor |
| 02/24/1999 | EP0897545A1 Process for detecting the road conditions ahead for motor vehicles |
| 02/24/1999 | EP0715793A4 Method and apparatus for a nation-wide cellular telephone network |
| 02/24/1999 | CN2308927Y Warning lamp for inspection of scene |
| 02/24/1999 | CN2308926Y Traffic management device for urban road plane junction |
| 02/24/1999 | CN1209211A Method and apparatus system for data transfer |
| 02/23/1999 | US5875412 Vehicle navigation and route guidance system |
| 02/23/1999 | US5875408 Automated vehicle guidance system and method for automatically guiding a vehicle |
| 02/23/1999 | US5875183 Mobile communication system |
| 02/23/1999 | US5874905 Navigation system for vehicles |
| 02/23/1999 | US5874904 Inter-vehicle distance measurement apparatus |
| 02/23/1999 | US5874889 System and methods for triggering and transmitting vehicle alarms to a central monitoring station |
| 02/23/1999 | CA2134717C Traffic monitoring system with safe speed computations |
| 02/18/1999 | WO1999008461A1 Method for disseminating service information, system and central service information station |
| 02/18/1999 | WO1999008250A1 Motor vehicle navigation system |
| 02/18/1999 | WO1998029279A3 Method and device for steering or controlling a vehicle |
| 02/18/1999 | DE19735836A1 Verfahren zur Verbreitung von Service-Informationen, ein System und eine Service-Informationszentrale Process for the dissemination of information service, system, and a service Information Center |
| 02/18/1999 | DE19735567A1 Vehicle data determination and transmission method using emergency telephone |
| 02/18/1999 | DE19734720A1 Synchronisation and control method for traffic light signalling system |
| 02/17/1999 | EP0897170A2 Location floor number display device in navigation apparatus |
| 02/17/1999 | EP0897169A2 Method of displaying maps for car navigation unit |
| 02/17/1999 | EP0897168A2 Method for providing warning indications for the driver of a vehicle and traffic warning device |
| 02/17/1999 | EP0896918A2 Drive assist system for motor vehicles |
| 02/17/1999 | CN2308126Y Traffic sign pole with more than 6m no-support long arm |
| 02/17/1999 | CN2308125Y Automatic vehicle type recognition device for vehicle |
| 02/17/1999 | CN1208214A Serial vehicle signal remote controlling method and alarm, brake and anticollision system |
| 02/17/1999 | CN1208213A Collision decreasing method utilizing magnetic force |
| 02/16/1999 | US5872507 Process for non-contact distance measurement |
| 02/16/1999 | CA2151174C Method and apparatus of establishing a vehicle azimuth |
| 02/11/1999 | WO1999007125A1 A system for providing targeted internet information to mobile agents |
| 02/11/1999 | WO1999006987A2 Centralized control and management system for automobiles |
| 02/11/1999 | WO1999006161A1 Improved package and mail delivery system |
| 02/11/1999 | DE19836156A1 Motor vehicle navigation system |
| 02/11/1999 | DE19836155A1 Motor vehicle navigation system |
| 02/11/1999 | DE19835874A1 Map display device for vehicle navigation system |
| 02/11/1999 | DE19835422A1 Map display device for vehicle navigation system |
| 02/11/1999 | DE19734005A1 Vehicle braking distance reduction device |
| 02/11/1999 | DE19727895A1 Road traffic detection device for monitoring traffic flow |
| 02/11/1999 | CA2568094A1 Centralized control and management system for automobiles |
| 02/10/1999 | EP0896460A2 Apparatus and method for accessing a data file in a data communication network |
| 02/10/1999 | EP0896315A2 Display unit for navigation apparatus |
| 02/10/1999 | EP0896314A2 Car navigation system |
| 02/10/1999 | EP0896313A1 Equipment for signalling the vehicular traffic in motorways, freeways, one-way street and the like |
| 02/10/1999 | EP0895626A1 Integrated system monitoring use of materials, controlling and monitoring delivery of materials and providing automated billing of delivered materials |
| 02/04/1999 | WO1999005661A1 Multi-frequency photoelectric detection system |
| 02/04/1999 | WO1998049580A3 Method for determining position, for navigating a motor vehicle in traffic |
| 02/04/1999 | DE19731815A1 Digital multi-channel sound information system for vehicles |
| 02/04/1999 | DE19730935A1 Speech output generation method for vehicle navigation system |
| 02/04/1999 | DE19728109A1 Sensor arrangement for motor vehicle |
| 02/04/1999 | DE19728083A1 Communication system for motor vehicles having data bus and transmitter |
| 02/04/1999 | DE19727751A1 Auxiliary module for RDS car radio |
| 02/03/1999 | EP0894751A1 Transport system and controlling procedure for that system |
| 02/03/1999 | EP0894683A2 Antitheft device |
| 02/03/1999 | EP0894317A1 Enhanced modular message board |
| 02/03/1999 | EP0894242A1 Navigation device for a vehicle |
| 02/03/1999 | CN1207192A Method of triggering an event |
| 02/03/1999 | CN1206969A Device and method for access of data files in data communication network |
| 02/03/1999 | CN1206827A Device and method for measuring vehicle tyre width and wheel tread |
| 02/02/1999 | US5867110 Information reporting system |
| 02/01/1999 | CA2212240A1 Guidance system with target line generation in virtual reality display |
| 01/28/1999 | WO1999004379A1 System and method for providing user-selected information to a paging-capable device |