Patents for G08G 1 - Traffic control systems for road vehicles (61,183) |
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07/04/2012 | CN102542816A Intelligent cross-street system based on human body induction |
07/04/2012 | CN102542815A Guidance device of traffic signals |
07/04/2012 | CN102542814A Traffic light control device and method |
07/04/2012 | CN102542813A Overspeed detection and record device for motor vehicles |
07/04/2012 | CN102542812A PDA (Personal Digital Assistant)-based overall speed detecting and data processing method |
07/04/2012 | CN102542811A Method for determining step-by-step speed limit value of exit ramp of freeway |
07/04/2012 | CN102542810A Identifying method of signal acquisition failure and monitoring method and system of road traffic |
07/04/2012 | CN102542809A Method and system for detecting traffic information, and magnetic sensitive sensor nodes |
07/04/2012 | CN102542808A Automatic vehicle detection system |
07/04/2012 | CN102542807A RFID/VFID (Radio Frequency Identification Device/Video Frequency Identification Device) comprehensive comparison intelligent vehicle management system and method |
07/04/2012 | CN102542806A Real-time monitoring system for license plate shielding of vehicles running on speedway and control method thereof |
07/04/2012 | CN102542805A Device for judging traffic jam based on videos |
07/04/2012 | CN102542804A Method for monitoring running state of vehicle, roadside beacon and intelligent traffic monitoring system |
07/04/2012 | CN102542803A Implementation method for wireless-transmission universal vehicle detector output interface converter |
07/04/2012 | CN102542802A Real-time remote monitoring system of highway traffic load information |
07/04/2012 | CN102542801A Traffic condition prediction system fused with various traffic data and method |
07/04/2012 | CN102542800A System for acquiring road traffic flow information and traffic noise data synchronously |
07/04/2012 | CN102542799A Line acquisition video vehicle detector based on pavement marker and detecting method thereof |
07/04/2012 | CN102542798A Mobile control devices and methods for vehicles |
07/04/2012 | CN102542797A Image-based detecting system and method for traffic parameters and computer program product thereof |
07/04/2012 | CN102542796A Novel traffic light signal receiver for blind people |
07/04/2012 | CN102542795A Computing method for road networking carrying capacity |
07/04/2012 | CN102542794A Method and device for processing traffic data |
07/04/2012 | CN102542793A Active control method of oversaturated traffic situation at intersection group |
07/04/2012 | CN102542792A Method and device for achieving vehicle inspection device sharing through level signal conversion |
07/04/2012 | CN102542791A Method for dispatching public transport vehicles |
07/04/2012 | CN102542790A Intelligent scheduling method for selecting taxi-parking passenger-carrying point |
07/04/2012 | CN102542789A Method, system and computer-readable medium for reconstructing moving path of vehicle |
07/04/2012 | CN102542788A Device and method for controlling vehicle-carried information |
07/04/2012 | CN102542787A Flexible control system and method for urban expressway entrance ramp |
07/04/2012 | CN102542786A Automatic bus stop inquiry system |
07/04/2012 | CN102542747A Traffic safety security device based on intelligent mobile phone |
07/04/2012 | CN102542705A Voice reminding method and system |
07/04/2012 | CN102542618A Remote intelligent management system for vehicles |
07/04/2012 | CN102542260A Method for recognizing road traffic sign for unmanned vehicle |
07/04/2012 | CN102542106A Distributed traffic simulation system and simulation method based on variable region division |
07/04/2012 | CN102538797A Navigation method and device for vehicle team |
07/04/2012 | CN102529964A Motor vehicle with warning system |
07/04/2012 | CN102034348B Road traffic state identifying method |
07/04/2012 | CN101937613B Data transmission method based on bus network |
07/04/2012 | CN101937508B License plate localization and identification method based on high-definition image |
07/04/2012 | CN101901549B Multi-emergency vehicle signal priority control device at single-point signalized crossing |
07/04/2012 | CN101894479B Intersection traffic information prompt system, method and device and intersection traffic information transmission device |
07/04/2012 | CN101859492B Expressway weather monitoring system |
07/04/2012 | CN101847317B Safety monitoring system for transport vehicle |
07/04/2012 | CN101825470B In-vehicle apparatus and map data updating system |
07/04/2012 | CN101807345B Traffic jam judging method based on video detection technology |
07/04/2012 | CN101807222B Station-based urban public traffic network optimized configuration method |
07/04/2012 | CN101794520B Intelligent transportation system based on telecommunication technology and communication method thereof |
07/04/2012 | CN101783080B Method for obtaining parking position information of park with movable terminal |
07/04/2012 | CN101783072B Variable speed-limit system and method for recording vehicle overspeed violation |
07/04/2012 | CN101777260B Harbour district traffic flow forecasting method under reserved harbour concentration mode |
07/04/2012 | CN101770689B System and using method thereof for identity authentication of automobile electronic license |
07/04/2012 | CN101765757B Wrong-way travel warning device and wrong-way travel warning method |
07/04/2012 | CN101754887B Drive assistance apparatus for vehicle and vehicle equipped with the apparatus |
07/04/2012 | CN101595368B Car navigation device |
07/04/2012 | CN101573586B Navigation device |
07/04/2012 | CN101536055B System and method for sending destination locations to navigation devices |
07/04/2012 | CN101426671B Parking assistance device and parking assistance method |
07/04/2012 | CN101344990B Intervention type active speed limiting control device of motor vehicle |
07/04/2012 | CN101320520B Vehicle detection method and equipment thereof |
07/04/2012 | CN101287963B Route guidance system and route guidance method |
07/04/2012 | CN101273315B Method for coordination of concurrent processes for control of the transport of mobile units within a network |
07/04/2012 | CN101210825B Map information generating systems |
07/04/2012 | CN101107497B Navigation system for vehicle |
07/03/2012 | US8214126 Speed control device for vehicle |
07/03/2012 | US8214125 Apparatus for changing a vehicle speed setting of cruise control |
07/03/2012 | US8214124 Cruise control system and method |
07/03/2012 | US8214087 Object specifying device for a vehicle |
07/03/2012 | US8213749 System and method for creating, storing and utilizing images of a geographic location |
07/03/2012 | US8213685 Video speed detection system |
07/03/2012 | US8212713 Object detecting apparatus |
07/03/2012 | US8212690 Vehicle detection inductive loop activation device |
07/03/2012 | US8212688 Traffic signals control system |
07/03/2012 | US8212660 Overhead obstacle avoidance system |
07/03/2012 | US8212659 Driving assist device for vehicle |
07/03/2012 | US8212656 Vehicle presence notification apparatus |
06/29/2012 | CA2762807A1 Systems and methods for improving the efficiency of a vehicle |
06/28/2012 | WO2012086401A1 Driving assist device |
06/28/2012 | WO2012086354A1 Vehicle detection apparatus |
06/28/2012 | WO2012086301A1 Signal control device, computer program and signal control method |
06/28/2012 | WO2012086070A1 Road surface shape recognition apparatus and autonomous mobile apparatus utilizing same |
06/28/2012 | WO2012085693A1 Methods, apparatuses and computer program products for converting a geographical database into a map tile database |
06/28/2012 | WO2012084880A1 Signalling device with a dirt-deflecting coating |
06/28/2012 | WO2012084564A1 Method for operating a driver assistance system in a motor vehicle, driver assistance system and motor vehicle |
06/28/2012 | WO2012083808A1 Method for detecting orders of vehicles mixed with vehicles without rfid |
06/28/2012 | WO2012083628A1 Method and system for processing license plate recognition results |
06/28/2012 | WO2012040426A3 Traffic negotiation system |
06/28/2012 | WO2011153652A3 Method and control unit for controlling a display |
06/28/2012 | US20120166071 Navigation system with congestion estimation mechanism and method of operation thereof |
06/28/2012 | US20120166059 Vehicle control device, vehicle control method, and vehicle control system |
06/28/2012 | US20120166058 Method and monitoring device for monitoring a starting maneuver of a motor vehicle |
06/28/2012 | US20120166033 Method and apparatus for detecting driving information of autonomous driving system |
06/28/2012 | US20120166017 Vehicle driving assistant and vehicle driving assisting method |
06/28/2012 | US20120162422 Fuel Dispenser System and Method Utilizing Vehicle Presence Detector |
06/28/2012 | US20120161987 Apparatus and method for detecting vehicles |
06/28/2012 | US20120161984 Providing guidance for locating street parking |
06/28/2012 | US20120161982 Variable Speed Traffic Control System |
06/28/2012 | US20120161981 Traffic light preemption management system |
06/28/2012 | US20120161980 Driver assistance system |