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)
05/2012
05/02/2012CN102436761A Vehicle reverse run detecting device
05/02/2012CN102436384A Method for managing application programs in navigator
05/02/2012CN102436261A Butt joint positioning and navigation strategy for robot based on single camera and light-emitting diode (LED)
05/02/2012CN102436260A Indoor self-positioning and self-directing two-dimensional navigation system
05/02/2012CN102436003A Cloud computing-based GPS (Global Positioning System) positioning method
05/02/2012CN102435206A Automatic calibrating and compensating method of onboard mounting deflection angle of strapdown inertial navigation system
05/02/2012CN102435202A Cloud speech navigation method and device
05/02/2012CN102435201A Location based service (LBS) based navigation system
05/02/2012CN102435200A Rapid path planning method
05/02/2012CN102435199A Route searching apparatus
05/02/2012CN102435198A Position information providing device, position information providing method, position information providing system, and program
05/02/2012CN102435197A MBR (Master Boot Record)-based GPS (Global Position System) track map matching method
05/02/2012CN102435196A Map image display device, map image display method, and computer program
05/02/2012CN102435195A Vehicle navigation system
05/02/2012CN102435194A General airborne navigation system based on ground mobile communication network
05/02/2012CN102435193A High-precision initial alignment method of strapdown inertial navigation system
05/02/2012CN102435192A Angular speed-based Eulerian angle optional step length orthogonal series exponential type approximate output method
05/02/2012CN102435191A Disassembly-free single-shaft self-calibration strapdown inertial measurement unit device
05/02/2012CN102435190A Redundancy sensor inertial measurement device
05/02/2012CN102435189A Electronic guide method
05/02/2012CN102435188A Monocular vision/inertia autonomous navigation method for indoor environment
05/02/2012CN102435187A Positioning apparatus judging moving method to control positioning timing
05/02/2012CN102435181A Accelerator sensor-based gyroscope and positioning method thereof
05/02/2012CN102435167A Method for pre-processing control information of imaging load stabilizing system based on complementary filter
05/02/2012CN101681566B Map display system, map display, and map display method
05/01/2012US8171543 Electronic trip units with limited read/write access
05/01/2012US8171105 Modification of information utility based upon context
05/01/2012US8170960 User behavior-based remotely-triggered automated actions
05/01/2012US8170921 Dynamic hosted shopping cart
05/01/2012US8170844 Estimation of probability of lambda failure through employment of lookup table
05/01/2012US8170797 Method and apparatus for estimating behaviors of vehicle using GPS signals
05/01/2012US8170796 Ins based GPS carrier phase cycle slip detection and repairing
05/01/2012US8170795 Navigation system with animated intersection view
05/01/2012US8170794 Navigation units having multiple operation modes for outputting a current position or a stored position, respectively, and methods and computer program product for operating the same
05/01/2012US8170793 System and method for determining routing point placement for aiding in encoding and decoding a path
05/01/2012US8170792 Vehicle control device
05/01/2012US8170791 Automated travel planning system
05/01/2012US8170790 Apparatus for switching navigation device mode
05/01/2012US8170789 Method for providing search area coverage information
05/01/2012US8170785 Method for creating a route plan for agricultural machine systems
05/01/2012US8170783 System and method for handling software activation in entitlement
05/01/2012US8170782 Information processing system, information processing apparatus and method, recording medium, and program
05/01/2012US8170739 Path generation algorithm for automated lane centering and lane changing control system
05/01/2012US8170711 Method and system for transporting inventory items
05/01/2012US8169343 Method and system for saving and retrieving spatial related information
05/01/2012US8169338 Inter-vehicle communication feature awareness and diagnosis system
05/01/2012CA2472828C Utilization of the approximate location of a device determined from ambient signals
04/2012
04/26/2012WO2012054533A1 System and method for efficient routing on a network in the presence of multiple-edge restrictions and other constraints
04/26/2012WO2012054182A1 Navigation system with xpath repetition based field alignment mechanism and method of operation thereof
04/26/2012WO2012054180A1 Navigation system with lane-level mechanism and method of operation thereof
04/26/2012WO2012054126A1 Method and system for parking a vehicle near obstacles
04/26/2012WO2012053102A1 Terminal device, image processing method and image processing program executed by terminal device
04/26/2012WO2012053101A1 Terminal device, image display method executed by terminal device, and image display program
04/26/2012WO2012053100A1 Terminal holding device
04/26/2012WO2012053065A1 Energy display device, energy display method, energy display program and recoding medium
04/26/2012WO2012053033A1 Three-dimensional display device
04/26/2012WO2012053032A1 Three-dimensional display device
04/26/2012WO2012053030A1 Three-dimensional display device
04/26/2012WO2012053029A1 Three-dimensional display device
04/26/2012WO2012052830A1 Cartography system and method with continuous paired representation
04/26/2012WO2012052826A1 Cartography system and method with representation by actions
04/26/2012WO2012052825A1 Cartography system and method with representation by related sections
04/26/2012WO2012052062A1 Method of determining and validating navigational priority settings utilizing probe data
04/26/2012WO2012052057A1 Geographic switch for digital maps
04/26/2012WO2010035274A3 A self - service kiosk providing path information to users
04/26/2012US20120101728 Route search device and route search method
04/26/2012US20120101727 Open area maps
04/26/2012US20120101726 Frequency of Geographic Location Updates for an Electronic Device Based on User Communication
04/26/2012US20120101725 Method and system for determining a planned path of a vehicle
04/26/2012US20120101724 Location based entertainment with a personal navigation device
04/26/2012US20120101723 Method of monitoring fitness levels with a personal navigation device and related device thereof
04/26/2012US20120101722 Portable electronic device, and method for operating portable electronic device
04/26/2012US20120101721 Navigation system with xpath repetition based field alignment mechanism and method of operation thereof
04/26/2012US20120101720 Storage medium saving program and capable of being read by computer, computer program product, navigator and control method thereof
04/26/2012US20120101719 Apparatus and method for detecting locations of vehicle and obstacle
04/26/2012US20120101718 Map-matching apparatus using planar data of road, and method for same
04/26/2012US20120101717 Customizable exercise routes for a user of a personal navigation device
04/26/2012US20120101716 Navigation device, navigation system, and method of operating the same
04/26/2012US20120101715 Estimating position and orientation of an underwater vehicle based on correlated sensor data
04/26/2012US20120101714 Management of an object
04/26/2012US20120101654 Method for safely parking vehicle near obstacles
04/26/2012US20120097836 Sun-Tracking System
04/26/2012DE10307591B4 Navigationsvorrichtung und Navigationsverfahren Navigation apparatus and navigation method
04/26/2012DE10253135B4 Verfahren und Vorrichtung zur Aufbereitung von Verkehrsinformationen Method and apparatus for processing traffic information
04/26/2012DE102010042964A1 Method for determination and guiding of route with navigation system, involves determining route in consideration of occurring for user load such that load level of user is created by route
04/26/2012DE102010042813A1 Verfahren und Vorrichtung zur Tourenplanung Method and apparatus for tour
04/25/2012EP2444778A2 Display device, display method, display program, and computer readable medium
04/25/2012EP2444777A1 Mode switching technique for a navigation device
04/25/2012EP2444776A1 Telephone book data sharing system, navigation device, terminal device, program, and storage medium
04/25/2012EP2444774A1 Inertia device comprising inertia sensors with different levels of precision
04/25/2012EP2443477A1 Post-processing real-time data
04/25/2012EP2443418A1 Methods and systems for creating digital street network database
04/25/2012EP2140341B1 Emotive advisory system and method
04/25/2012CN202204804U 一种便携式无线井下气体检测仪 A portable wireless downhole gas detector
04/25/2012CN202204520U 一种手持式基于gps的电子导航地图可扩展装置 A handheld electronic navigation maps gps based scalable device
04/25/2012CN202204519U 车载终端及为车辆位置添加说明的系统 Vehicle terminal system for vehicle location and add description
04/25/2012CN202204518U 一种可实现2d/3d切换的导航系统 Which can realize 2d / 3d switchable navigation system
04/25/2012CN1953092B 车载用电子装置 Vehicle-mounted electronic apparatus
04/25/2012CN102428504A Driving assistance method and device
04/25/2012CN102428349A Battery charge amount increase facility information provision device and method
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