Patents
Sitemap › G01 - Measuring; Testing › G01C - Measuring distances, levels or bearings; Surveying; Navigation; Gyroscopic instruments; Photogrammetry or videogrammetry › G01C 21 - Navigation; Navigational instruments not provided for in groups
Patents for G01C 21 - Navigation; Navigational instruments not provided for in groups (52,650)
06/2009
06/09/2009US7543392 Motion estimation method and system for mobile body
06/09/2009CA2330575C Satellite positioning reference system and method
06/07/2009CA2645697A1 Navigation system with apparatus for detecting accuracy failures
06/07/2009CA2645656A1 Navigation system with apparatus for detecting accuracy failures
06/04/2009WO2009069664A1 Map display device, map display method, and imaging device
06/04/2009WO2009069640A1 Mobile terminal
06/04/2009WO2009069515A1 Navigation device
06/04/2009WO2009069241A1 Map information processor and data structure of map information
06/04/2009WO2009069223A1 Navigation device, navigation method, navigation program and recording medium
06/04/2009WO2009069222A1 Evaluating device, evaluating method, evaluating program and recording medium
06/04/2009WO2009068352A1 Method for specifying a route and arrangement therefor
06/04/2009WO2009068116A1 Controlling operation of a positioning module
06/04/2009WO2009067742A1 System for monitoring vehicle use
06/04/2009WO2009051484A3 Method of navigation, database and computer program product therefor
06/04/2009US20090144622 On-Board Vehicle Computer System
06/04/2009US20090144181 Method and apparatus for providing task related navigation services
06/04/2009US20090144151 Automated rental system
06/04/2009US20090144150 Charging system of electric powered vehicle
06/04/2009US20090144143 System, Method, And Apparatus For Data-Driven Interactive Wayfinding And Associated Services
06/04/2009US20090143984 Location-to-landmark
06/04/2009US20090143983 Navigation system with dynamically calibrated pressure sensor
06/04/2009US20090143982 Method For Operating A Navigation Device
06/04/2009US20090143981 Method and system for setting the destination of a navigation system based on the message recorded in an electronic document
06/04/2009US20090143980 Navigation Device and Method of Scrolling Map Data Displayed On a Navigation Device
06/04/2009US20090143979 Position registering apparatus, route retrieving apparatus, position registering method, position registering program, and recording medium
06/04/2009US20090143978 Portable electronic device and travel time forecast method
06/04/2009US20090143977 Visual Travel Guide
06/04/2009US20090143976 Personal GPS navigation device
06/04/2009US20090143975 Personal GPS navigation device
06/04/2009US20090143974 Navigation device, navigation method, and navigation program
06/04/2009US20090143972 Traveling Direction Measuring Apparatus and Traveling Direction Measuring Method
06/04/2009US20090143971 Apparatus and method for conveying traffic congestion data to a user
06/04/2009US20090143970 Interactive route guide device
06/04/2009US20090143964 Vehicle dynamic navigation system and method
06/04/2009US20090143913 Image-based self-diagnosis apparatus and method for robot
06/04/2009US20090143081 Information distribution system, information distribution server, mobile terminal, and information distribution method
06/04/2009US20090141591 System and Method for Extending GPS to Divers and Underwater Vehicles
06/04/2009US20090140885 Optical System for Detecting and Displaying Aircraft Position and Environment During Landing and Takeoff
06/04/2009DE10292353B4 Vorrichtung zur autonomen Navigation von Satelliten Apparatus for autonomous navigation satellites
06/04/2009DE102008018050A1 Endgerät zum Sammeln von Verkehrsinformation und Verfahren des Erzeugens von Verkehrsinformation Terminal for collecting traffic information and method of generating traffic information
06/04/2009DE102007058093A1 Verfahren und Vorrichtung zum Ermitteln einer Routenempfehlung aus einer Mehrzahl von Wegstrecken Method and apparatus for determining a recommended route from a plurality of paths
06/04/2009DE102007058092A1 Verfahren zum Betrieb eines Informationssystems und ein Informationssystem A method of operating an information system and an information system
06/04/2009DE102007057715A1 Verfahren zur Routenbestimmung und Anordnung dazu A method for route determination and arrangement to
06/04/2009DE102007055564A1 Mobiles Navigationsgerät Portable navigation device
06/04/2009CA2706963A1 System for monitoring vehicle use
06/03/2009EP2065865A1 System and method for monitoring vehicle traffic
06/03/2009EP2065723A1 Method and device for improving positioning accuracy in the across track axis for a road navigation application
06/03/2009EP2065721A2 Interpersonal relationship evaluation device, interpersonal relationship evaluation method, interpersonal relationship evaluation system, and terminal device
06/03/2009EP2065720A1 Navigation apparatus and navigation-related information display method
06/03/2009EP2065679A1 Navigation device, navigation method and navigation program
06/03/2009EP1792274A4 System, methods and computer program products for offering products based on extrapolation of inputs
06/03/2009CN201251446Y Multimedia electronic map real-time navigator
06/03/2009CN201251445Y Voice blind guide system and portable type voice blind guide device
06/03/2009CN201251444Y Novel global positioning system navigation device
06/03/2009CN101449130A 地图更新系统 Map updating system
06/03/2009CN101449129A Watertight navigation device
06/03/2009CN101446636A Navigation apparatus and navigation-related information display method
06/03/2009CN101446498A Facility information output device, facility information output method, and facility information output program
06/03/2009CN101446497A Method for determining a traveling direction in space, device and system thereof
06/03/2009CN101446496A Navigation device, navigation method and navigation program
06/03/2009CN101446495A Method for updating navigation map data
06/03/2009CN100496161C Position detection device, method and system
06/03/2009CN100494903C Terminal, system and method for navigation service
06/03/2009CN100494902C Menu and interactive type vehicular navigation system and method
06/03/2009CN100494901C Power supply management approach for computer system for vehicle
06/03/2009CN100494900C Environment sensing one-eye visual navigating method adapted to self-aid moving vehicle
06/03/2009CN100494899C Forward road information transmission system and method
06/03/2009CN100494898C Track autopilot control system and method thereof
06/03/2009CN100494817C Refrigeration apparatus
06/02/2009US7542882 System and method for abstracting and visualizing a route map
06/02/2009US7542849 Network aided terrestrial triangulation using stars (NATTS)
06/02/2009US7542847 Map display device
06/02/2009US7542846 Navigation system utilizing XML/SVG map data converted from geographic map data and layered structure of XML/SVG map data based on administrative regions
06/02/2009US7542845 Information navigation interface
06/02/2009US7542835 Vehicle image processing device
06/02/2009US7541974 Managed traverse system and method to acquire accurate survey data in absence of precise GPS data
06/02/2009US7541565 Tracking a moving object from a camera on a moving platform
05/2009
05/28/2009WO2009067339A2 Supervisory control and data acquisition systems for offshore vessel navigation
05/28/2009WO2009067004A1 Electronic land and sea map system
05/28/2009WO2009066656A1 Navigation device
05/28/2009WO2009066393A1 Map-searching device, map-searching method, map-searching program, and recording medium
05/28/2009WO2009065945A1 System including two combined instruments and method for aligning said system
05/28/2009WO2009065638A1 Personalized real-time location-based travel management
05/28/2009WO2009065637A1 Optimized route planning
05/28/2009WO2009065425A1 Apparatus and computer program for providing navigational information to a secondary visual user interface of a portable electronic device and method of assembling this device
05/28/2009WO2009065370A1 Mobile navigation appliance with projection device
05/28/2009WO2009065310A1 A navigation alarm implementing method, device and system
05/28/2009WO2009027578A8 Distribution of map material
05/28/2009WO2009017857A3 Fault detection and reconfiguration the sensors of an automated refueling boom
05/28/2009WO2006047213A4 System and method for displaying location-specific images on a mobile device
05/28/2009US20090138901 Optical pickup, optical element, optical information device, computer, optical information medium player, car navigation system, optical information medium recorder and optical disk server
05/28/2009US20090138353 System and method for providing alarming notification and real-time, critical emergency information to occupants in a building or emergency designed area and evacuation guidance system to and in the emergency exit route
05/28/2009US20090138336 Messaging in a multi-dimensional space
05/28/2009US20090138325 Apparatus and method for identifying and surveying subscribers
05/28/2009US20090138255 Customer facing device having language translation capabilities
05/28/2009US20090138200 Portable Navigation System
05/28/2009US20090138199 Location determination system for vehicles
05/28/2009US20090138198 Apparatus and method for sharing the landmark information of the location service using a java record management system in a wireless communication terminal
05/28/2009US20090138197 System And Method Of Vehicular Wireless Communication Using A Group Manager
05/28/2009US20090138196 System and method of vehicular wireless communication using an integrated coordinating access point
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