Patents for G01C 21 - Navigation; Navigational instruments not provided for in groups (52,650)
06/2002
06/18/2002US6408243 Service delivery system
06/18/2002US6408233 GPS data logger with automatic wireless download
06/18/2002US6408231 Image signal processing circuit and vehicle running guiding apparatus
06/18/2002US6407712 Rearview mirror with integrated microwave receiver
06/18/2002US6407701 GPS receiver capable of calculating accurate 2DRMS
06/13/2002WO2002047050A1 Method for automatically deleting a traffic announcement
06/13/2002WO2002046902A1 Screen operating device
06/13/2002WO2002046788A2 Method and apparatus for determining an error estimate in a hybrid position determination system
06/13/2002WO2002046700A1 Navigation device and navigation method for a motor vehicle
06/13/2002WO2002046699A1 Vehicle positioning and data integrating method and system thereof
06/13/2002WO2002046698A1 Position information identifier providing system, and position information identifier transmitting method and device
06/13/2002WO2002046697A1 Method for transmitting information on poisition on digital map and device used for the same
06/13/2002WO2001029573A3 Technique for effective navigation based on user preferences
06/13/2002US20020073067 Update method for geographic databases
06/13/2002US20020072881 System for dynamic and automatic building mapping
06/13/2002US20020072869 Method of calibrating a sensor system
06/13/2002US20020072851 Navigational off- line and off-heading indication system and method
06/13/2002US20020072850 GPS derived swathing guidance system
06/13/2002US20020072849 Vehicle navigation apparatus providing proper guidance for off-road net conditions
06/13/2002US20020072848 Landmark update system and navigation device
06/13/2002US20020072840 Method for determining a position and heading of a work machine
06/13/2002US20020072365 Information system for a traveler information service and method for providing the service
06/13/2002US20020070934 Storage medium for use with a three-dimensional map display device
06/13/2002DE10136644A1 Navigationssystem für Fahrzeuge Navigation system for vehicles
06/13/2002DE10060091A1 Mikromechanischer Inertialsensor The micromechanical inertial sensor
06/13/2002DE10059900A1 Method for helping a motor vehicle driver by representation of surrounding objects in birds-eye view, so that especially during parking he can better judge distances and see any hidden or moving objects
06/13/2002DE10059153A1 Person-tracking device for determining and recording the spatial movement of a person so that personnel productivity can be monitored and optimized
06/13/2002DE10058433A1 System und Verfahren zur Verwaltung von Navigationsdaten und Datenträger System and method for managing navigation data and data carriers
06/13/2002DE10035626C2 Navigationsgerät und Verfahren zur Positionskorrektur Navigation apparatus and method for position correction
06/13/2002CA2426341A1 Method and apparatus for determining an error estimate in a hybrid position determination system
06/12/2002EP1213659A2 Location/time-based reminder for personal electronic devices
06/12/2002EP1212742A1 Navigation device
06/12/2002EP1212741A1 Navigation device
06/12/2002EP1212739A1 Vehicle data bus system with positioning means
06/12/2002EP1212634A1 Solution separation method and apparatus for ground-augmented global positioning system
06/12/2002EP1064638B1 Navigation system which processes traffic incidents
06/12/2002EP0986733B1 Robust accurate gps time reference for space application
06/11/2002US6405132 Accident avoidance system
06/11/2002US6405131 Method and system for providing route guidance with multiple progress bars
06/11/2002US6405130 Navigation system using forward-looking origin selection for route re-calculation
06/11/2002US6405129 Method of displaying POI icons for navigation apparatus
06/11/2002US6405128 Method and system for providing an electronic horizon in an advanced driver assistance system architecture
06/11/2002US6405126 Pre-programmed destinations for in-vehicle navigation
06/11/2002US6405125 Parked vehicle locator
06/11/2002US6405124 System and method for offset course guidance
06/11/2002US6405123 Method and system for an efficient operating environment in a real-time navigation system
06/11/2002US6405107 Virtual instrument pilot: an improved method and system for navigation and control of fixed wing aircraft
06/11/2002US6404420 Electronic device having a rotary switch and a display screen
06/11/2002US6404352 Mobile terminal and emergency reporting system
06/11/2002US6404330 Apparatus and method for alarming decrease in tire air-pressure
06/06/2002WO2002044652A1 Micromechanical inertial sensor
06/06/2002WO2002025307A3 Gps data logger with automatic wireless download
06/06/2002US20020069360 Motor vehicle navigation system having a protected storage medium
06/06/2002US20020069015 Matching stored routes to a required route
06/06/2002US20020069014 Method and system for matching an incident to a route
06/06/2002US20020069013 Method and system for computer assisted localization, site navigation, and data navigation
06/06/2002US20020069000 Apparatus for controlling hybrid electric vehicle
06/06/2002US20020067728 Route guidance service using the internet
06/06/2002US20020067377 Method of inputting name
06/06/2002US20020067335 Navigation system character input device
06/06/2002US20020067308 Location/time-based reminder for personal electronic devices
06/06/2002US20020067292 Multisensory correlation of traffic lanes
06/06/2002US20020067288 Received information processing apparatus
06/06/2002DE10060250A1 Archeological-geological measurement method, locates megalithic monuments in time and place using triangular co-ordinate system
06/06/2002DE10057800A1 Verfahren zur Eingabe von Daten in ein Fahrzeugnavigationsgerät A method for inputting data in a car navigation device
06/05/2002EP1211657A1 System for transmitting position dependent information
06/05/2002EP1211152A1 Method and device for locating a vehicle on a road
06/05/2002EP1211121A2 Apparatus for controlling hybrid electric vehicle
06/05/2002EP1198746A4 Method and system for mapping traffic congestion
06/05/2002EP1131803B1 Device and method for recognizing traffic signs
06/05/2002CN1352395A Angular-rate sensor
06/05/2002CN1352394A Angular-rate sensor
06/04/2002US6401068 Method and system using voice commands for collecting data for a geographic database
06/04/2002US6401038 Path planning, terrain avoidance and situation awareness system for general aviation
06/04/2002US6401037 Integrated position and direction system for determining position of offset feature
06/04/2002US6401035 Method and system for a real-time distributed navigation system
06/04/2002US6401034 Method and system for finding intermediate destinations with a navigation system
06/04/2002US6401033 Navigation system with game playing feature
06/04/2002US6401031 Travel time obtaining system, local map data server, travel time obtaining server, control methods thereof, and recording medium
06/04/2002US6401029 Assist device in designation of destination
06/04/2002US6401028 Position guiding method and system using sound changes
06/04/2002US6401023 Curve approach control apparatus
06/04/2002US6400753 Pseudo-noise correlator for a GPS spread spectrum receiver
06/04/2002US6400690 Dual map system for navigation and wireless communication
06/04/2002US6398252 Sensor support assembly for vehicles
05/2002
05/30/2002WO2002042718A1 Method for entering data into a vehicle navigation system
05/30/2002WO2002042717A2 Method and apparatus for orienting a map display in a mobile or portable device
05/30/2002WO2001088477A3 Navigation system, method and software for foot travel
05/30/2002WO2001046649A9 Method and system for an efficient operating environment in a real-time navigation system
05/30/2002US20020065836 User information inferring system
05/30/2002US20020065607 Apparatus and method for reducing work machine noise based on location
05/30/2002US20020065606 Navigation apparatus and communication base station, and navigation system and navigation method using same
05/30/2002US20020065605 Method of displaying poi icons for navigation apparatus
05/30/2002US20020065604 Route guide apparatus and guidance method
05/30/2002US20020065603 Vehicle position calculation apparatus and method
05/30/2002US20020065602 Navigation system for vehicles
05/30/2002US20020065585 Multimedia information and control system for automobiles
05/30/2002US20020063778 System and method for forming images for display in a vehicle
05/30/2002US20020063705 Apparatus and method for drawing three dimensional graphics by controlling alpha value based on Z coordinate value
05/30/2002US20020063654 Navigation apparatus