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)
08/2009
08/26/2009CN100533507C Method for displaying route information
08/26/2009CN100533503C An interactive traffic navigation and vehicular security system
08/26/2009CN100533363C On-vehicle device and content providing method
08/26/2009CN100533361C Navigation device
08/26/2009CN100533066C Inertia compensation method used for earth-based vehicle GPS navigation
08/26/2009CN100533065C Interstellar cruising self-navigation method based on multi-star road sign
08/26/2009CN100532192C Hybrid type underwater sailing device
08/25/2009US7581179 Information retrieving apparatus
08/25/2009US7580795 Vehicular navigation system
08/25/2009US7580793 On-vehicle information terminal, navigation system, on-vehicle information terminal control method and program product
08/25/2009US7580791 Route evaluation system
08/25/2009US7580790 Device for course indication to aid in navigation
08/25/2009US7580789 Navigation system for vehicle
08/25/2009US7580045 Land software tool
08/25/2009US7579984 Ultra-tightly coupled GPS and inertial navigation system for agile platforms
08/25/2009US7579828 Procedure for location of mobile magnetic targets
08/20/2009WO2009101843A1 Satellite navigation/dead-reckoning navigation integrated positioning device
08/20/2009WO2009101769A1 Driving supporting device, driving supporting method, and driving supporting program
08/20/2009WO2009101679A1 Picture display device, picture display method and picture display program
08/20/2009WO2009101163A2 Vehicle system for navigation and/or driver assistance
08/20/2009WO2009100997A1 Navigation device, system & method with over the air search module
08/20/2009WO2009100701A1 Method for operating a navigation system
08/20/2009WO2009100700A1 Method for operating a navigation device
08/20/2009WO2009100590A1 Wireless signal identification coordinate transmission navigation system
08/20/2009WO2009077976A3 Orientation measurement of an object
08/20/2009WO2007083899A3 Method and apparatus for providing congestion and travel time information to users
08/20/2009WO2007058849A9 A method and system for creating universal location referencing objects
08/20/2009US20090210724 Content management method and content management apparatus
08/20/2009US20090210302 Route reward augmentation
08/20/2009US20090210156 Efficient use of expected user altitude data to aid in determining a position of a mobile station
08/20/2009US20090210154 Vital system for determining location and location uncertainty of a railroad vehicle with respect to a predetermined track map using a global positioning system and other diverse sensors
08/20/2009US20090210153 Driver information device
08/20/2009US20090210152 Mobile-body navigation system, navigation apparatus and server apparatus
08/20/2009US20090210151 Information generation system and information generation method
08/20/2009US20090210150 Method for smart announcing of bus stop
08/20/2009US20090210149 System and method of longitude and latitude coordinate transformation
08/20/2009US20090210148 Mobile device and server for facilitating GPS based services
08/20/2009US20090210147 Method, Apparatus and Computer Program Product for Map Generation Using Perpendicular Projection to Merge Data
08/20/2009US20090210146 Method and system for generating an itinerary
08/20/2009US20090210145 Travel support system, method thereof, program thereof, and recording medium containing the program
08/20/2009US20090210144 Method for selecting a destination
08/20/2009US20090210143 Route-based activity planner
08/20/2009US20090210142 Safe route configuration
08/20/2009US20090210140 Database method and system for conducting integrated dispatching
08/20/2009US20090209358 System and method for tracking one or more rounds of golf
08/20/2009DE112007002494T5 Navigationssystem Navigation system
08/20/2009DE102008008948A1 System architecture for dynamic adaptation of information display for navigation system of motor vehicle i.e. car, has input modalities with input interacting to modalities so that system inputs result about user interfaces of output module
08/20/2009DE102008006445A1 Verfahren zum Betrieb eines Navigationsgeräts Method for operating a navigation device
08/20/2009CA2712720A1 Navigation device, system & method with over the air search module
08/19/2009EP2090868A2 Improved start time of gyro assembly
08/19/2009EP2090867A1 Navigation system, portable terminal device, and peripheral-image display method
08/19/2009EP2089676A1 Method for changing dynamic display mode and apparatus thereof in car navigation system
08/19/2009EP2089675A2 Navigation device and data update system
08/19/2009EP1899778B1 Method and system for automatically guiding an unmanned vehicle
08/19/2009CN201294541Y Control system for broadcasting flow multimedia
08/19/2009CN201293647Y Magnetic field free computing system through recording navigation posture
08/19/2009CN201291804Y GPS navigation apparatus of automobile
08/19/2009CN101512616A Driving directions with landmark data
08/19/2009CN101512293A Adding destinations to navigation device
08/19/2009CN101510375A Method for processing electronic map data file
08/19/2009CN101510361A Method and system for dispatching vehicle and navigation host applying the same
08/19/2009CN101510208A Tourist attraction intelligent guide system based on high precision positioning
08/19/2009CN101510008A Using a shape-changing display as an adaptive lens for selectively magnifying information displayed onscreen
08/19/2009CN101509784A GPS//INS data direct directing precision assessment method
08/19/2009CN101509783A Data checking method and device applying to navigation electronic map production
08/19/2009CN101509782A Small-sized ground marker capturing and positioning method
08/19/2009CN101509781A Walking robot positioning system based on monocular cam
08/19/2009CN101509780A Intelligent blind navigation system and navigation method
08/19/2009CN101509779A Image navigation method and navigation equipment
08/19/2009CN101509778A Driving support device, driving support method and program
08/19/2009CN101509777A Mobile-body navigation system, navigation apparatus and server apparatus
08/19/2009CN101509776A Multiple target stroke planning navigation system and method thereof
08/19/2009CN101509775A Image rapid identification method and device of porous array type sun sensor
08/19/2009CN100531006C Automatic seeker of vehicle satellite telecommunication antenna
08/19/2009CN100530017C Parking assist device
08/19/2009CN100529793C Method and system for active object search navigation
08/19/2009CN100529670C Navigator used for simulating guiding path and operation method thereof
08/19/2009CN100529669C Mobile communication terminal possessing geography information providing function and method thereof
08/19/2009CN100529668C Iterative logical renewal of navigable map database
08/19/2009CN100529667C Star sensor attitude determination method at self-determination retrieve rail controlling fault
08/19/2009CN100529666C Phonetic prompt method of navigation instrument
08/19/2009CN100529665C Navigation device and navigation method thereof
08/18/2009US7577526 Method for determining an initial position in a navigation system
08/18/2009US7577525 G.P.S. management system
08/18/2009US7577524 Method and system for data detection in a global positioning system satellite receiver
08/18/2009US7577522 Spatially associated personal reminder system and method
08/18/2009US7577521 Item search device
08/18/2009US7577520 Method for updating map data used in on-vehicle navigation apparatus, map data update system, authentication key generation apparatus and navigation apparatus
08/18/2009US7577519 Methods, systems, and computer program products for implementing a locator service
08/18/2009US7577518 Navigation system
08/18/2009US7577517 Guided vehicle system and teaching method in the guided vehicle system
08/18/2009US7577516 Power management apparatus and methods for portable data terminals
08/18/2009US7577515 Navigation apparatus, update data providing apparatus and update data providing method
08/18/2009US7577514 Running time estimation apparatus, running data relay apparatus, and running time estimation system
08/18/2009US7577316 System and method for creating, storing and utilizing images of a geographic location
08/18/2009US7576754 System and method for identifying bounds of a geographical area
08/18/2009US7576661 Traffic information calculation device, traffic information calculation method, traffic information display method, and traffic information display device
08/15/2009CA2621698A1 System and method of longitude and latitude coordinate transformation
08/15/2009CA2621659A1 Vital system for determining location and location uncertainty of a railroad vehicle with respect to a predetermined track map using a global positioning system and other diverse sensors
08/13/2009WO2009100463A1 Visual, gnss and gyro autosteering control
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