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)
03/2003
03/11/2003US6532419 Calibration of multi-axis accelerometer in vehicle navigation system
03/11/2003US6532418 Vehicle navigation network, apparatus and method for use in a mobile telecommunication system
03/11/2003US6532417 Navigation system, navigation information providing server, and navigation server
03/11/2003US6532415 Sightseeing guide system
03/11/2003US6532414 Method and system for mapping traffic congestion
03/11/2003US6532010 Three-dimensional map navigation display device and device for creating data used therein
03/11/2003US6531978 Midair collision avoidance system
03/11/2003US6530289 Navigation computer intended for a motor vehicle
03/07/2003CA2374720A1 Seamless integrated network system for wireless communication systems
03/06/2003WO2003019782A2 A wide band digital phase locked loop (pll) with a half-frequency output
03/06/2003WO2003019430A1 Vehicle guidance software, method and system
03/06/2003WO2002099597A3 Method and system for providing context awareness
03/06/2003WO2002059636A3 Navigation aid
03/06/2003WO2002050400A3 Method for determining magnetometer errors during wellbore surveying
03/06/2003US20030046002 GPS navigation apparatus
03/06/2003US20030046001 Route guidance system, method, and program for automotive vehicle
03/06/2003US20030046000 Vehicle navigation system
03/06/2003US20030045998 Navigation devices, systems, and methods for determining location, position, and/or orientation information based on movement data generated by a movement detector
03/06/2003US20030045997 Communication-type navigation apparatus and server device
03/06/2003US20030045996 System for providing travel plan, system for and method of providing drive plan for movable body, program storage device and computer data signal embodied in carrier wave
03/06/2003US20030045979 In-vehicle accessory system utilizing region-based automatic function setting method
03/06/2003US20030045973 Motor vehicle parking support unit and method thereof
03/06/2003US20030045816 Motion tracking system
03/06/2003US20030044081 Map image processing apparatus and method for forming brids-eye view from two-dimensional map image
03/06/2003US20030043059 Vehicle warning system and method
03/06/2003US20030043045 Information providing system and information providing method
03/06/2003US20030043019 Remote control system, on-vehicle equipment and remote control method
03/06/2003US20030041667 Wide band digital phase locked loop (PLL) with a half-frequency output
03/06/2003DE20219388U1 Mobile information system, uses navigation to supply location related data such as for commercial and emergency services locations
03/05/2003EP1289237A2 Method of using a ten-key keypad to manipulate an image
03/05/2003EP1288887A2 System and method for providing control gain of vehicle
03/05/2003EP1288886A2 Route guidance system, method and program for automotive vehicle
03/05/2003EP1288885A2 Road traffic information processing apparatus and method
03/05/2003EP1288818A1 System for providing travel plan, system for and method of providing drive plan for movable body, and computer program
03/05/2003EP1288628A2 Navigation device, map displaying method and image display device
03/05/2003EP1288627A2 Navigational data projection device
03/05/2003EP1288626A2 Information processing system providing a service using electronic map information
03/05/2003EP1288625A2 Communication-type navigation apparatus and server device
03/05/2003EP1288624A2 Method and system of navigation with communication center for providing map information, terminal and computer program to perform communication navigation
03/05/2003EP1288623A1 Current position calculating device
03/05/2003EP1288622A2 System and computer program for and method of communication navigation
03/05/2003EP1288621A2 System and computer program for and method of communication navigation
03/05/2003EP1288620A2 System and computer program for and method of communication navigation
03/05/2003EP1288619A2 Remote control system, on-vehicle equipment and remote control method
03/05/2003EP1288617A2 Menu updating for telematic services in a motor vehicle
03/05/2003EP1288616A1 Navigation apparatus
03/05/2003EP1288615A1 Navigation device
03/05/2003EP1288614A1 Navigation device
03/05/2003EP1287513A1 Navigation method
03/05/2003EP1287411A1 3d autonomous integrity monitored extrapolation navigation
03/05/2003EP1203354B1 Method for automatically charging tolls and device therefor
03/05/2003EP1115593B1 Motor vehicle accessory comprising a data display screen for the driver
03/05/2003CN1400747A Information transmitting system, information sending/receiving system and information terminal
03/05/2003CN1102754C Backlighting device and color display device
03/04/2003US6529828 Integrated position and direction system with map display oriented according to heading or direction
03/04/2003US6529827 GPS device with compass and altimeter and method for displaying navigation information
03/04/2003US6529826 Navigation apparatus and communication base station, and navigation system and navigation method using same
03/04/2003US6529825 Voice guidance switching device and method
03/04/2003US6529824 Personal communication system for communicating voice data positioning information
03/04/2003US6529822 Navigation system with zoomed maneuver instruction
03/04/2003US6529821 Route planner with area avoidance capability
03/04/2003US6529819 Method of evaluating traffic information
03/04/2003US6529218 Display control with movable or updatable auxiliary information
03/04/2003US6529143 Information retrieval system
03/04/2003US6529136 Group notification system and method for implementing and indicating the proximity of individuals or groups to other individuals or groups
02/2003
02/27/2003WO2003017694A1 Determining a location relevant to a communication device
02/27/2003WO2003017628A1 Map display apparatus to which cellular telephone is connected
02/27/2003WO2003017622A1 Wireless communication device
02/27/2003WO2003017504A2 Multiple output inertial sensing device
02/27/2003WO2003017226A2 Method and device for displaying driving instructions, especially in car navigation systems
02/27/2003WO2003017120A1 System and method for bookmarking a route
02/27/2003WO2003016823A1 Method for determining routes and associated navigation system
02/27/2003WO2003016822A1 Car navigation system and car navigation control method
02/27/2003WO2003016821A1 Mark delivery system, center apparatus, terminal, map data delivery system, center apparatus, and terminal
02/27/2003WO2002086533A3 Integrated gps and igs system and method
02/27/2003WO2002055964A3 Dead reckoning pedometer
02/27/2003WO2002042717A3 Method and apparatus for orienting a map display in a mobile or portable device
02/27/2003US20030040866 Communication navigation system and method, communication center apparatus for providing map information, communication navigation terminal, program storage device and computer data signal embodied in carrier wave
02/27/2003US20030040865 Apparatus for efficient dispatch and selection of information in law enforcement applications
02/27/2003US20030040856 Method and device for determining a corrected offset value
02/27/2003US20030038845 System and method of displaying map image
02/27/2003US20030038787 Method of using ten-key keypad
02/26/2003EP1286507A1 Transmission of local information without delay over an ad hoc radio link
02/26/2003EP1286324A1 System and method of communication, map data transmitting device, and terminal unit
02/26/2003EP1286247A2 Docking station with GPS receiver
02/26/2003EP1286176A2 Communications control apparatus and method for automotive vehicle
02/26/2003EP1286138A2 System and method of communication for navigation system and route guidance information transmitting apparatus
02/26/2003EP1286137A2 System and computer program for and method of adapting communication navigation
02/26/2003EP1285331A2 A method and apparatus to browse and access downloaded contextual information
02/26/2003EP1285234A1 Navigation system
02/26/2003EP1285233A1 Method, data format, encoding device, decoding device and system
02/26/2003EP1285232A1 Global positioning system tag system
02/26/2003CN1399200A Method and system for converting positioning signal in different coordinate system to specified coordinate system
02/25/2003US6526486 Method of managing messages in a computer memory
02/25/2003US6526460 Vehicle communications system
02/25/2003US6526352 Method and arrangement for mapping a road
02/25/2003US6526351 Interactive multimedia tour guide
02/25/2003US6526350 Route guide apparatus and guidance method
02/25/2003US6526349 Method of compiling navigation route content
02/25/2003US6526348 Method and system for compact representation of routes
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