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Class Information
Number: 701/208
Name: Data processing: vehicles, navigation, and relative location > Navigation > Employing position determining equipment > For use in a map data base system
Description: Positioning determining equipment wherein the vehicle


Sub-classes under this class:

Class Number Class Name Patents
701/211 Having audio or visual route guidance 1,000
701/212 Having variable map scale 285
701/209 Including route searching or determining device 1,071


Patents under this class:
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Patent Number Title Of Patent Date Issued
6853911 Downloading geographical data to a mobile station and displaying a map Feb. 8, 2005
6853912 Display method and apparatus for navigation system Feb. 8, 2005
6853913 System and method for updating, enhancing, or refining a geographic database using feedback Feb. 8, 2005
6853914 Device for generating and/or processing navigational information Feb. 8, 2005
6850840 Method for describing and generating road networks and corresponding road network Feb. 1, 2005
6850841 Method and system for obtaining lane data Feb. 1, 2005
6850844 Portable navigation device with integrated GPS and dead reckoning capabilities Feb. 1, 2005
6847884 PDA system, method and device for labeling thoroughfares Jan. 25, 2005
6847886 Method and apparatus for finding a location in a digital map Jan. 25, 2005
6847887 Method and system for obtaining road grade data Jan. 25, 2005
6847888 Method and apparatus for geographic shape preservation for identification Jan. 25, 2005
6845318 Methods, data structures, and systems for processing track logs Jan. 18, 2005
6845319 Navigation apparatus, method and program for updating facility information and recording medium storing the program Jan. 18, 2005
6842620 System and method for providing traffic information using operational data of a wireless network Jan. 11, 2005
6842694 Car navigation system Jan. 11, 2005
6839623 Positioning applications for an electronic reading device Jan. 4, 2005
6839625 Apparatus and method for reducing work machine noise based on location Jan. 4, 2005
6839628 Display method and apparatus for arranging order of listing points of interest for navigation system Jan. 4, 2005
6839629 Method and system for the visually impaired to navigate a route through a facility Jan. 4, 2005
6836701 Autonomous multi-platform robotic system Dec. 28, 2004
6836727 Information processing system providing a service using electronic map information Dec. 28, 2004
6833844 System display apparatus and storing medium Dec. 21, 2004
6832154 Navigation system Dec. 14, 2004
6823249 Tractor with monitoring system Nov. 23, 2004
6823255 System and method for distributing information for storage media Nov. 23, 2004
6819301 Information providing system and information providing apparatus for mobile object Nov. 16, 2004
6816778 Event finder with navigation system and display method thereof Nov. 9, 2004
6816781 Navigation method and system for large compound Nov. 9, 2004
6816785 Navigation device and position correction method Nov. 9, 2004
6812860 System and method of providing information to an onboard information device in a vehicle Nov. 2, 2004
6810323 System and method for storing and using information associated with geographic locations of interest to a mobile user Oct. 26, 2004
6810325 Position locating system, server, position locating method, and program Oct. 26, 2004
6810326 Navigation apparatus Oct. 26, 2004
6807479 Communication navigation system, information server unit and communication terminal unit for the same, and method and program for communication navigation Oct. 19, 2004
6807480 Navigation system and a memory medium Oct. 19, 2004
6804603 Navigation device and navigation method Oct. 12, 2004
6804604 Navigation system Oct. 12, 2004
6798358 Location-based content delivery Sep. 28, 2004
6795770 Portable navigation device with instant on configuration on navigational display Sep. 21, 2004
6791492 GPS positioning system Sep. 14, 2004
6788964 Mobile unit communication apparatus Sep. 7, 2004
6789010 Airport map display system and data interchange method Sep. 7, 2004
6784832 Vehicle information system Aug. 31, 2004
6785607 Navigation system, and information server apparatus and communication terminal apparatus for the same, and method and program for changing a movable body in the same Aug. 31, 2004
6782319 Method for organizing map data Aug. 24, 2004
6778905 Point registering device Aug. 17, 2004
6774762 Secure cargo transportation system Aug. 10, 2004
6775614 Vehicle navigation system using live images Aug. 10, 2004
6771189 Display method and apparatus for navigation system Aug. 3, 2004
6771971 Subscriber information service center (SISC) Aug. 3, 2004

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