| Patents for G01C 21 - Navigation; Navigational instruments not provided for in groups (52,650) |
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| 06/01/2011 | CN102080967A Method and device for measuring ascending and descending speeds of inertial navigation system |
| 06/01/2011 | CN102080965A In-vehicle display system |
| 06/01/2011 | CN102080964A Intelligent navigation method and system for automatically determining navigation destination address |
| 06/01/2011 | CN102080963A Method and device for establishing incidence relation between point of interest and image corresponding to point of interest |
| 06/01/2011 | CN102080962A In-vehicle display system |
| 06/01/2011 | CN102080961A Navigation system for updating partly map layers, and method for the same |
| 06/01/2011 | CN101672651B Autonomous astronomical navigation method of spark detector based on improved MMUPF filtering method |
| 06/01/2011 | CN101644580B Multi-pulse star signal simulator |
| 06/01/2011 | CN101603831B Pulsar signal simulator |
| 06/01/2011 | CN101111741B Navigation device and traffic information transmission method |
| 05/31/2011 | US7953815 Cooperative location based tasks |
| 05/31/2011 | US7953552 GPS navigation code system |
| 05/31/2011 | US7953551 Method and apparatus for moving in minimum cost path using grid map |
| 05/31/2011 | US7953549 Wireless device, program products and methods of using a wireless device to deliver services |
| 05/31/2011 | US7953548 Location-based information determination |
| 05/31/2011 | US7953547 Systems, methods, and computer program products for generating reference geocodes for point addresses |
| 05/31/2011 | US7953545 Method and apparatus for providing traffic information using schedule registration information |
| 05/31/2011 | US7952493 System and method for rendering a primary flight display having an attitude frame element |
| 05/31/2011 | CA2518192C System and method for determining relative differential positioning system measurement solutions |
| 05/26/2011 | WO2011063280A2 Spatial alignment determination for an inertial measurement unit (imu) |
| 05/26/2011 | WO2011063060A1 Navigation system with vehicle retrieval reservation mechanism and method of operation thereof |
| 05/26/2011 | WO2011062525A1 A method estimating absolute orientation of a vehicle |
| 05/26/2011 | WO2011062179A1 Information processing device, in-vehicle device, information processing system, information processing method, and recording medium |
| 05/26/2011 | WO2011061581A1 Mobile terminals for determining a location proximate a vehicle |
| 05/26/2011 | WO2011037661A3 Apparatus, system, method, and computer program product for registering the time and location of weapon firings |
| 05/26/2011 | US20110125583 Traffic data distribution in a navigational system |
| 05/26/2011 | US20110125559 Method and system for providing travel time information |
| 05/26/2011 | US20110125514 System and method of patient destination prediction |
| 05/26/2011 | US20110125404 Spatial alignment determination for an inertial measurement unit (imu) |
| 05/26/2011 | US20110125403 Method and apparatus for utilizing geographic location information |
| 05/26/2011 | US20110125402 Navigation device |
| 05/26/2011 | US20110125401 Update unit and method for updating a digital map |
| 05/26/2011 | US20110125400 Methods of Generating a Connectivity Chart for Elements of an Airport for Assistance in Taxiing and Associated Devices |
| 05/26/2011 | US20110125399 Filtering of Relevant Traffic for Display, Enhancement, and/or Alerting |
| 05/26/2011 | US20110125398 Navigation apparatus, server apparatus and method of providing point of interest data |
| 05/26/2011 | US20110125397 Navigation method and apparatus for mobile terminal |
| 05/26/2011 | US20110125396 Method and system for enabling an off board navigation solution |
| 05/26/2011 | US20110125395 Navigation system with vehicle retrieval reservation mechanism and method of operation thereof |
| 05/26/2011 | US20110125394 Advertisement Systems and Methods for Notification Systems |
| 05/26/2011 | US20110125393 Systems and methods for information transformation and exchange |
| 05/26/2011 | US20110125392 Traffic data collection in a navigational system |
| 05/26/2011 | US20110125359 Vehicle estimate navigation apparatus, vehicle estimate navigation, and vehicle estimate navigation program |
| 05/26/2011 | US20110125344 Automatic vehicle guidance system |
| 05/26/2011 | US20110122797 Method and system for dynamic estimation and predictive route generation |
| 05/26/2011 | US20110122744 Objective lens unit, optical pickup, and optical information apparatus |
| 05/26/2011 | DE102010060751A1 System und Verfahren zur Patientenaufenthaltsorts-Vorhersage System and method for patient residence Forecast |
| 05/26/2011 | DE102010051050A1 Verfahren zum kontextabhängigen Anzeigen von Sehenswürdigkeiten ("Points of Interest") auf einem mobilen Navigationsgerät gemäß dem Zweck der Reise A method for contextual ads attractions ("Points of Interest") on a mobile navigation device according to the purpose of the journey |
| 05/26/2011 | DE102009053932A1 Method for protecting e.g. compact disk against misusage during updation of data of navigation device of vehicle, involves locking functions of navigation device after usage period when licensed data carrier is not connected with device |
| 05/26/2011 | DE102009053930A1 Navigation system operating method for e.g. passenger car, involves planning route between starting location and target location using data of digital card depending on desire of user for road charge paying process |
| 05/26/2011 | DE102009047119A1 Verfahren zum Betreiben eines Navigationssystems eines Kraftfahrzeugs und Navigationssystem A method of operating a navigation system of a motor vehicle navigation system and |
| 05/26/2011 | DE102009046908A1 Method for outputting data for navigating vehicle, involves receiving driving style data, and outputting data for navigation to display system so that data are represented by operation mode of virtual vehicle |
| 05/26/2011 | DE102009046906A1 Method for performing navigation for device between actual residence and destination using receivers, involves using location list by transmitter to use contents necessary for long-range bypasses |
| 05/26/2011 | DE102009046904A1 Navigation device for motor vehicle, has display for representation of element, indicator device detecting position of element on display, and control device controlling functions of device depending on position of element on display |
| 05/26/2011 | DE102009046855A1 Additional data providing method for digital road map that guides driver of passenger car, involves storing data vector of driving parameters and position and data of ending section of intersection point in map to provide additional data |
| 05/25/2011 | EP2325831A1 Display control apparatus, navigation system and display control method |
| 05/25/2011 | EP2325606A2 Method for identifying a candidate part of a map to be updated |
| 05/25/2011 | EP2325605A1 Navigation system, navigation device, navigation server, vehicle provided with a navigation device, group of such vehicles and navigation method. |
| 05/25/2011 | EP2325421A1 Motor vehicle ignition key, motor vehicle navigation device, motor vehicle system and method |
| 05/25/2011 | EP2325051A1 Navigation apparatus |
| 05/25/2011 | EP2325050A1 Navigation apparatus |
| 05/25/2011 | EP2324397A1 Communications device having a commute time function and methods of use thereof |
| 05/25/2011 | EP1527322B1 Method and device for displaying navigational information for a vehicle |
| 05/25/2011 | CN201846478U Cross-platform electronic tour guide system based on website and location of global positioning system (GPS) |
| 05/25/2011 | CN201845442U System for transmitting electronic map and real-time traffic information by utilizing digital television network |
| 05/25/2011 | CN201844838U Device and system for displaying navigation information in projection mode |
| 05/25/2011 | CN201844837U Shipborne device |
| 05/25/2011 | CN1715835B 导航系统 Navigation System |
| 05/25/2011 | CN102077231A Route searching apparatus and route searching method |
| 05/25/2011 | CN102077113A Device and method for allocating a current measurement value for a geographic position to a map object |
| 05/25/2011 | CN102077056A Route searching apparatus and route searching method |
| 05/25/2011 | CN102077055A Method for route determination in a navigation system, and a navigation system |
| 05/25/2011 | CN102073679A Method for supporting hot spot inquiry on navigation equipment and navigation system and navigation equipment |
| 05/25/2011 | CN102072734A Method and navigation device for providing additional data in digital road map |
| 05/25/2011 | CN102072733A Method for covering markup language contents on map data and personal navigation device |
| 05/25/2011 | CN102072732A Method for adding navigation content to personal navigation device in wireless manner |
| 05/25/2011 | CN102072731A Portable navigation equipment with oil filling prompting function and method thereof |
| 05/25/2011 | CN102072730A Method for identifying triangular star map |
| 05/25/2011 | CN102072729A Measurement device and measurement method for measuring posture of rotary aircraft |
| 05/25/2011 | CN102072728A Forwarding equipment for course information flow of ship comprehensive navigation system |
| 05/25/2011 | CN101604167B Robot autonomous directional method based on geometrical characteristic assistance and chaos perception |
| 05/25/2011 | CN101464156B Travel track recording apparatus, portable electronic apparatus and method thereof |
| 05/25/2011 | CN101430209B Route information display device and route information display method |
| 05/25/2011 | CN101430205B Method for implementing area navigation through reading image code |
| 05/25/2011 | CN101413806B Mobile robot grating map creating method of real-time data fusion |
| 05/25/2011 | CN101408434B Zero drift double-mould positioning and single-mould positioning method |
| 05/25/2011 | CN101382428B Navigation drawing and calculating disk |
| 05/25/2011 | CN101311984B Congestion information display device |
| 05/25/2011 | CN101285877B Positioning system, positioning ic chip, positioning method |
| 05/25/2011 | CN101246020B Voice broadcasting device and navigation system using the same and its method |
| 05/25/2011 | CN101241012B Subway passenger navigation system |
| 05/25/2011 | CN101218136B Determination of the actual yaw angle and the actual slip angle of a land vehicle |
| 05/25/2011 | CN101098543B Navigator for small area navigation |
| 05/25/2011 | CN101038168B Moving body display apparatus |
| 05/24/2011 | US7949965 Apparatus and method for processing map data and storage medium having information for controlling the processing of map data |
| 05/24/2011 | US7949519 Information communication apparatus, transmission apparatus and receiving apparatus |
| 05/24/2011 | US7949468 Route guidance systems, methods, and programs |
| 05/24/2011 | US7949467 Road map data structure, road map data structure creating method, road map data storage medium, and navigation device |
| 05/24/2011 | US7949466 Map data providing device |
| 05/24/2011 | US7949465 Method and apparatus for routing ocean going vessels to avoid treacherous environments |
| 05/24/2011 | US7949463 Information filtering and processing in a roadway travel data exchange network |