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Class Information
Number: 701/117
Name: Data processing: vehicles, navigation, and relative location > Vehicle control, guidance, operation, or indication > Traffic analysis or control of surface vehicle
Description: Vehicle control, guidance, operation, or indication wherein the data processing system or calculating computer controls or indicates the organized movement of surface vehicles.










Sub-classes under this class:

Class Number Class Name Patents
701/118 With determination of traffic density 347
701/119 With determination of traffic speed 339


Patents under this class:

Patent Number Title Of Patent Date Issued
7995999 Methods and systems for delivering travel-related information Aug. 9, 2011
7991552 System and method for determining a side-impact collision status of a nearby vehicle Aug. 2, 2011
7991551 System and method for determining a collision status of a nearby vehicle Aug. 2, 2011
7991550 Method and apparatus for on-vehicle calibration and orientation of object-tracking systems Aug. 2, 2011
7991549 Traffic information system based on travel history Aug. 2, 2011
7990266 Location- and direction-enhanced automatic reminders of appointments Aug. 2, 2011
7987667 GPS-activated exhaust filtration monitoring and control system Aug. 2, 2011
7986928 Method and apparatus for selecting a radio channel for transmitting an audio signal to a radio local receiver Jul. 26, 2011
7983836 Vehicle-traffic control device communication techniques Jul. 19, 2011
7983835 Modular intelligent transportation system Jul. 19, 2011
7979198 Vehicular traffic congestion monitoring through inter-vehicle communication and traffic chain counter Jul. 12, 2011
7979197 Airport traffic management Jul. 12, 2011
7979173 Autonomous vehicle travel control systems and methods Jul. 12, 2011
7979172 Autonomous vehicle travel control systems and methods Jul. 12, 2011
7978097 Dynamic speed limit system Jul. 12, 2011
7974777 Navigation device and method for using a traffic message channel Jul. 5, 2011
7974772 Method for providing driving operation data Jul. 5, 2011
7974771 Method and apparatus for enabling commuter groups Jul. 5, 2011
7970530 Relieving urban traffic congestion Jun. 28, 2011
7970529 Vehicle and lane recognizing device Jun. 28, 2011
7969328 Navigation apparatus and program of the same Jun. 28, 2011
7969325 Preemptive variable rate travel fees Jun. 28, 2011
7969324 Optimization of vehicular traffic flow through a conflict zone Jun. 28, 2011
7965870 Vehicle and lane mark recognition apparatus Jun. 21, 2011
7957509 Voice enhancing for advance intelligent network services Jun. 7, 2011
7956768 System for metering vehicular traffic at a toll plaza Jun. 7, 2011
7953546 Traffic surveillance system and process May. 31, 2011
7953545 Method and apparatus for providing traffic information using schedule registration information May. 31, 2011
7953544 Method and structure for vehicular traffic prediction with link interactions May. 31, 2011
7952491 Optical traffic control system with burst mode light emitter May. 31, 2011
7949612 Method and load input device for optimizing log truck productivity May. 24, 2011
7949463 Information filtering and processing in a roadway travel data exchange network May. 24, 2011
7948400 Predictive models of road reliability for traffic sensor configuration and routing May. 24, 2011
7948399 Parking lot congested state determination device, parking lot congested state determination method, and computer program May. 24, 2011
7946271 Haptic device in a vehicle and method thereof May. 24, 2011
7941337 Web-based parking and traffic management system and method May. 10, 2011
7941267 Methods, systems and computer program products for ride matching based on selection criteria and driver characteristic information May. 10, 2011
7941258 Automobile monitoring for operation analysis May. 10, 2011
7941252 System, method and computer readable media for controlling automatic starts and automatic stops of a locomotive engine May. 10, 2011
7941130 System and method for using location information to execute an action May. 10, 2011
7941108 Method and system for automatically identifying wireless signal quality of a region May. 10, 2011
7940742 Method and device for providing traffic information including a prediction of travel time to traverse a link and using the same May. 10, 2011
7940741 Providing traffic information relating to a prediction of speed on a link and using the same May. 10, 2011
7937193 Method and apparatus for coordinating railway line of road and yard planners May. 3, 2011
7934373 Control device for an internal combustion engine of a vehicle May. 3, 2011
7932836 RFID equipped vehicle immobilizer systems including speed control zones and methods relating thereto Apr. 26, 2011
7930094 System and method for exchanging positioning information between vehicles in order to estimate road traffic Apr. 19, 2011
7925429 Personal GPS navigation device Apr. 12, 2011
7925425 Navigation information distribution systems, methods, and programs Apr. 12, 2011
7925424 Automatic determination of major taxi-paths from aircraft surveillance data Apr. 12, 2011











 
 
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