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)
12/2003
12/16/2003US6665612 Navigation processing for a satellite positioning system receiver
12/16/2003US6665610 Method for providing vehicle navigation instructions
12/16/2003US6664924 Vehicle information system
12/16/2003CA2066831C Vehicle tracking system employing global positioning system (gps) satellites
12/11/2003WO2003102870A2 Feature mapping between data sets
12/11/2003WO2003102505A1 Airborne reconnaissance system
12/11/2003WO2003101826A2 Method and system for determining heave and heave rate of vessels
12/11/2003WO2003094082A3 Architecture for real-time maintenance of distributed mission plans
12/11/2003WO2003030560B1 Cellphone interfacing device for mobile units
12/11/2003US20030229446 Mobile education and entertainment system, method and device
12/11/2003US20030229444 Server-based navigation system and method of operating same
12/11/2003US20030229442 Architecture for real-time maintenance of distributed mission plans
12/11/2003US20030229441 Dynamic navigation system
12/11/2003US20030228873 Portable terminal and position information conversion system
12/11/2003US20030227469 Image display apparatus
12/11/2003US20030227395 Vehicular safety system and method
12/11/2003DE29924514U1 GPS navigation unit for cars has mobile radio link can be used outside car and for remote incident alerts
12/11/2003CA2487731A1 Methods and systems for determining heave and heave rate of vessels
12/10/2003EP1370078A1 Navigation apparatus
12/10/2003EP1369668A2 Navigation apparatus and facility information searching method
12/10/2003EP1369667A1 Vehicle travel guide device and vehicle travel guide method
12/10/2003EP1368617A1 Method and system for guiding a vehicle
12/10/2003EP1084421B1 A remote mobile monitoring and communication system
12/10/2003EP0722601B1 Electro-optic vision systems which exploit position and attitude
12/10/2003CN2591568Y Full-automatic Long-wave timing frequency adjustment receiver standard frequency inputting automatic selector
12/10/2003CN1460837A Navigation equipment
12/10/2003CN1460836A Common nanigation equipment
12/10/2003CN1460835A Navigation equipment
12/10/2003CN1130687C Text voice readup system
12/09/2003US6662106 Navigation system that takes into account dynamic road conditions
12/09/2003US6662105 Navigation device and method of use having two separate route searching devices
12/09/2003US6662104 Navigation device
12/09/2003US6662102 Movable body progress direction navigating apparatus
12/09/2003US6662101 Method and apparatus for transmitting position information on a digital map
12/09/2003US6662100 Navigation system
12/09/2003US6661449 Object recognizing apparatus for vehicle and the method thereof
12/09/2003US6658746 Navigation plotter
12/09/2003CA2243756C Aided inertial navigation systems
12/09/2003CA2093546C Ground anti-crash process and device for aircraft
12/04/2003WO2003100543A2 Electronic device and method for performing functions
12/04/2003WO2003100351A1 Method for inputting local names
12/04/2003WO2002097368A3 Method and system for distributed navigation and automated guidance
12/04/2003US20030225515 Wireless telecommunications location based services scheme selection
12/04/2003US20030225513 Method and apparatus for providing multi-level blended display of arbitrary shaped textures in a geo-spatial context
12/04/2003US20030225512 Apparatus and method for providing user with road traffic information
12/04/2003US20030225510 Navigation apparatus, facility information searching method, program thereof, and a recording medium with the program recorded therein
12/04/2003US20030225509 Navigation system
12/04/2003US20030225508 Navigational system
12/04/2003US20030225491 Methods and systems for determining heave and heave rate of vessels
12/04/2003US20030222858 Touch panel device
12/04/2003US20030222797 Positional information storage system and method , semiconductor memory, and program
12/04/2003US20030222796 Information processing apparatus capable of displaying maps and position displaying method
12/03/2003EP1367368A1 Bearing data for route guidance
12/03/2003EP1366712A1 Body motion detector
12/03/2003CN1460237A Notification service on transportation network
12/03/2003CN1460189A Position measuring method and mobile communication terminal
12/03/2003CN1129800C Method of and system for determining route or travel of vehicle
12/02/2003US6658354 Interruption free navigator
12/02/2003US6658353 Vehicle navigation apparatus providing rapid correction for excessive error in dead reckoning estimates of vehicle travel direction by direct application of position and direction information derived from gps position measurement data
12/02/2003US6658352 Navigation system
12/02/2003US6658351 Apparatus and method for delivering road map data to movable body
12/02/2003US6658350 Navigation device
12/02/2003US6658349 Method and system for marine vessel tracking system
12/02/2003US6658347 Vehicular information system developing apparatus, vehicular information system developing tool, vehicular information system developing method, and navigation system developing method
12/02/2003US6657584 Locating an object using GPS with additional data
11/2003
11/27/2003WO2003098261A1 Methods and apparatus for determination of a filter center frequency
11/27/2003WO2003098152A1 Method and apparatus for providing travel related information to a user
11/27/2003WO2003098151A1 Method for compressing and decompressing data of a data stream
11/27/2003WO2003098098A1 Method and device for determining the curvature of a vehicle lane
11/27/2003WO2003071692A3 Device for use with a portable inertial navigation system (pins) and method for processing pins signals
11/27/2003US20030221010 Information interchanging method and information interchanging system
11/27/2003US20030220981 Information providing apparatus and method
11/27/2003US20030220797 Voice Recognition system preventing lowering performance
11/27/2003US20030220737 Methods and systems for determining a telecommunications service location using global satellite positioning
11/27/2003US20030220736 Navigation apparatus
11/27/2003US20030220735 Navigation system
11/27/2003US20030218638 Mobile multimodal user interface combining 3D graphics, location-sensitive speech interaction and tracking technologies
11/27/2003CA2485634A1 Methods and apparatus for determination of a filter center frequency
11/26/2003EP1365374A1 Voice route-guidance system
11/26/2003EP1365301A2 Method and system for maneuvering a movable object
11/26/2003EP1365254A1 A method of aligning predicted navigation information
11/26/2003EP1365213A1 Route guidance device and method for finding a parking place
11/26/2003EP1365212A1 System and method for storing geographic data on a physical storage medium
11/26/2003EP1364515A1 Wireless communication system and method to provide geo-spatial related event data
11/26/2003EP1364185A2 Ambulatory navigation system
11/26/2003EP1364182A2 Real-time navigation system for mobile environment
11/26/2003EP1282854B1 Method and device for inputting a sequence of characters
11/26/2003CN1129053C Method for recognizing cleanable region and barrier region of automatic cleaner
11/25/2003US6654687 System and method for aircraft and watercraft control and collision prevention
11/25/2003US6654684 Navigation apparatus and method that performs route guiding to a provider location
11/25/2003US6654683 Method and system for real-time navigation using mobile telephones
11/25/2003US6654681 Method and device for obtaining relevant traffic information and dynamic route optimizing
11/25/2003US6654024 Method for displaying primary and secondary information
11/25/2003US6654014 Bird's-eye view forming method, map display apparatus and navigation system
11/25/2003US6653948 Vehicle-mounted display system and display method
11/20/2003WO2003063521A8 Routing framework
11/20/2003WO2003027704A3 Satellite attitude adjustment for gps initialization
11/20/2003WO2002071365A8 Group notification system and method for indicating the proximity between individuals or groups
11/20/2003WO2002006994A3 System and method for determining an efficient transportation route
11/20/2003US20030217160 Interactive information providing apparatus, interactive information providing program, and storage medium having stored same
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