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)
10/2009
10/15/2009WO2009126587A1 Gnss-based mobile communication system and method
10/15/2009WO2009126071A1 Method and system for modifying a drive plan of a vehicle towards a destination
10/15/2009WO2009125815A1 Wrong-way travel warning device and wrong-way travel warning method
10/15/2009WO2009125611A1 Electronic device
10/15/2009WO2009125610A1 Vehicle-mounted device
10/15/2009WO2009125521A1 Electronic device and electronic system
10/15/2009WO2009125469A1 Navigation device, route search method, and route search program
10/15/2009WO2009125463A1 Map display
10/15/2009WO2009100701A8 Method for operating a navigation system
10/15/2009US20090259398 Navigational direction indicating device
10/15/2009US20090259397 Navigation system with touchpad remote
10/15/2009US20090259396 Safe guidance method and global navigation satellite system device thereof
10/15/2009US20090259395 Speed limit guiding device
10/15/2009US20090259394 Method and apparatus for establishing optimum route to intersection destination for navigation system
10/15/2009US20090259393 Navigation methods and systems
10/15/2009US20090259360 Determining microenvironment conditions
10/15/2009US20090257314 Acoustic wide area air surveillance system
10/15/2009DE112007003074T5 Fahrzeugnavigationssystem Car navigation system
10/14/2009EP2108923A2 Mobile terminal having a hybrid navigation system, method for determining a location thereof, and computer-readable recording medium recording the method
10/14/2009EP1397643B1 Method for generating navigating data for route guidance and navigation system
10/14/2009CN201327391Y GPS navigator with driving record function
10/14/2009CN201327390Y Micromechanics inertial measuring instrument based on CAN bus
10/14/2009CN101558406A Update method for databases, particularly navigation databases
10/14/2009CN101556167A Navigation device, search method and search program
10/14/2009CN101556166A Method for displaying network map
10/14/2009CN101556165A Method for updating embedded mobile electronic map data base in real time
10/14/2009CN101556164A Digital road sign, digital door plate address and electronic road guide system and applications thereof
10/14/2009CN101556163A Travel route display method and system thereof
10/14/2009CN101556162A GPS route recording device and route forming system
10/14/2009CN101556161A Route tracking service system, route tracking device and method thereof
10/14/2009CN101556160A Onboard navigation system and method capable of realizing vehicle speed signal self-learning
10/14/2009CN101556159A Safe navigation method of global navigational satellite system and global navigational satellite system device
10/14/2009CN101556158A Navigation method as well as handheld navigation device and navigation system applying same
10/14/2009CN101556157A Portable type electronic device and system and method for shopping route planning by applying same
10/14/2009CN101556156A Method for simulating solar motion
10/14/2009CN101556155A Small satellite attitude determination system and method thereof
10/14/2009CN101556154A Positioning and path map generation system and data acquisition analysis method thereof
10/14/2009CN100550079C Vehicle navigation device
10/14/2009CN100549721C Method and system for using altitude information in a satellite positioning system
10/14/2009CN100549624C Navigation apparatus
10/14/2009CN100549623C Car navigation device
10/14/2009CN100549622C Apparatus and method for guiding location of the other party in navigation system
10/14/2009CN100548781C Motorcycle with navigation system carried thereon
10/13/2009US7603577 Controlling supply of power within an information processing apparatus based on measured physical quantity
10/13/2009US7603233 Map matching method and apparatus for navigation system
10/13/2009US7603232 Vehicle position tracking system via satellite and method thereof
10/13/2009US7603231 Navigation method and system having improved arrival detection function for large scale destination
10/13/2009US7603230 Route guidance system, mobile terminal, server, program and recording medium
10/13/2009US7603229 Efficiently finding shortest paths using landmarks for computing lower-bound distance estimates
10/13/2009US7603213 In-vehicle device for detecting driving condition and computer program product for use in the same
10/13/2009US7603212 Real time planning and scheduling for a team of unmanned vehicles
10/13/2009US7603209 Perspective vertical situation display system and method
10/13/2009US7602315 Navigation apparatus having a picture frame function and method for operating the same
10/13/2009US7602314 Method and device for assisting in the piloting of an aircraft in free flight
10/08/2009WO2009124156A1 Gradually changing perspective map
10/08/2009WO2009124138A2 Retrieval of vehicular traffic information optimized for wireless mobile environments
10/08/2009WO2009124080A1 Calculating route and distance on computerized map using touchscreen user interface
10/08/2009WO2009123057A1 Car navigation device, portable information terminal, and car navigation system
10/08/2009WO2009122951A1 Navigation system, hybrid vehicle with same, and method for searching for path for hybrid vehicle
10/08/2009WO2009122851A1 Map updating system and map updating program using dynamic cache memory
10/08/2009WO2009122777A1 Hybrid vehicle, and method for controlling the same
10/08/2009WO2009122643A1 Navigation device, navigation method and navigation program
10/08/2009WO2009122634A1 Navigation device
10/08/2009WO2009122633A1 Navigation device
10/08/2009WO2009122632A1 Vehicle position transmission system, vehicle, and vehicle position transmission program
10/08/2009WO2009122588A1 Map display
10/08/2009WO2009122587A1 Map display
10/08/2009WO2009122574A1 Naviation equipment, method of guiding route, route guiding program
10/08/2009WO2009122356A1 Method of guiding a user from an initial position to a destination in a public area
10/08/2009WO2009121299A1 Point of interest search along a route
10/08/2009US20090254824 Distribution Of Context Aware Content And Interactable Advertisements
10/08/2009US20090254528 Data inquiry system and method for three-dimensional location-based image, video, and information
10/08/2009US20090254279 Compensation for mounting misalignment of a navigation device
10/08/2009US20090254278 Low authority gps aiding of navigation system for anti-spoofing
10/08/2009US20090254277 Powered transmitter for railroad car applications
10/08/2009US20090254276 Method and computer-readable storage medium with instructions for processing data in an internal navigation system
10/08/2009US20090254275 Systems and Methods for Monitoring Navigation State Errors
10/08/2009US20090254274 Navigation system for providing celestial and terrestrial information
10/08/2009US20090254273 Context enabled address selection
10/08/2009US20090254272 Retrieval Of Vehicular Traffic Information Optimized For Wireless Mobile Environments
10/08/2009US20090254271 Method and apparatus for navigation service
10/08/2009US20090254270 System and method for tracking a path of a vehicle
10/08/2009US20090254269 Method and system for automatic itinerary building
10/08/2009US20090254268 Computing navigation device with enhanced route directions view
10/08/2009US20090254267 Route Search System
10/08/2009US20090254266 Apparatus of calculating a navigation route based on estimated energy consumption
10/08/2009US20090254265 Video map technology for navigation
10/08/2009US20090251311 Systems And Methods For Cooperative Stimulus Control
10/08/2009DE112007003067T5 Navigationsvorrichtung Navigation device
10/08/2009DE112007002999T5 Kartenanzeigevorrichtung The map display apparatus
10/08/2009DE102008036748A1 Verfahren zum Betrieb einer Navigationseinrichtung Method for operating a navigation device
10/08/2009DE102008027958A1 Verfahren zum Betrieb eines Navigationssystems A method of operating a navigation system
10/08/2009DE102008027957A1 Routingverfahren zur Berechnung einer Route Routing method for calculating a route
10/08/2009DE102008014965A1 Location- and navigation system for mobile object, has mobile participants occupying partial frequency bands and computing three-dimensional coordinates such as geographical width, length and height from received data
10/08/2009CA2719702A1 Point of interest search along a route
10/07/2009EP2107340A2 Waypoint display system and method
10/07/2009EP2107339A2 Method for creating an electronic address database, method for searching through an electronic address database and navigation device with an electronic address database
10/07/2009EP2107338A2 Position estimation for navigation devices
10/07/2009EP2106886A1 Self-position estimating device for leg type movable robots
10/07/2009EP1907911B8 Method and device for detecting a risk of collision of an aircraft with the surrounding terrain
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