Patents for G01C 21 - Navigation; Navigational instruments not provided for in groups (52,650)
03/2013
03/27/2013CN103003716A Navigation signal transmitter, navigation signal transmission method, and position information provision device
03/27/2013CN103003676A Consumption indication system for a vehicle
03/27/2013CN103003669A Information processing apparatus, information processing method, and recording medium
03/27/2013CN103003668A Information processing apparatus, information processing method, program, and recording medium
03/27/2013CN103003667A Indoor likelihood heatmap
03/27/2013CN103003118A Creation of cost function
03/27/2013CN103000041A Road traffic navigation method and system
03/27/2013CN102999641A Method and device for adjusting map display of information system of vehicle
03/27/2013CN102999046A Navigation control method, terminal, navigation device and self-moving device
03/27/2013CN102998685A Pseudo-range/pseudo-range rate tight integration method for inertial/satellite navigation system
03/27/2013CN102997930A Method and system for displaying relative position information of vehicle position and central point
03/27/2013CN102997929A Interactive simulated navigation method, computer program product, and navigation device
03/27/2013CN102997928A Inter-city road network index and matching method
03/27/2013CN102997927A Information acquisition and processing method and apparatus
03/27/2013CN102997926A Method for acquiring navigation data
03/27/2013CN102997925A Method for controlling navigation device through bluetooth controller, and navigation device
03/27/2013CN102997924A Navigation device and navigation switching method
03/27/2013CN102997923A Autonomous navigation method based on multi-model adaptive filtering
03/27/2013CN102997922A Method for determining pulse arrival time difference by utilizing optical navigation information
03/27/2013CN102997921A Kalman filtering algorithm based on reverse navigation
03/27/2013CN102997920A Optimization method of construction frequency domain strapdown inertial navigation attitude based on angular rate input
03/27/2013CN102997919A Method for improving error inhibition effect of rotary type strapdown inertial navigation by insulation of carrier movement
03/27/2013CN102997918A Inertia/satellite attitude fusion method
03/27/2013CN102997917A High-frequency navigation benchmark construction method based on inertia/GPS Information
03/27/2013CN102997916A Method for autonomously improving positioning and orientation system inertial attitude solution precision
03/27/2013CN102997915A POS post-processing method with combination of closed-loop forward filtering and reverse smoothing
03/27/2013CN102997914A Three-dimensional locating and detecting device and method for coal cutter
03/27/2013CN102997913A Method and device for determining object posture
03/27/2013CN102997912A Intelligent display for vehicle-mounted three-dimensional digital map navigation
03/27/2013CN102997911A Passive sensor networking detection multi-target method
03/27/2013CN102997910A Positioning and guiding system and method based on ground road sign
03/27/2013CN102997909A Navigation device and navigation system
03/27/2013CN102997908A Forward direction combination navigation result and reverse direction combination navigation result fused POS post-treatment method
03/27/2013CN102997907A Method for actively displaying nature information, and personal navigation device
03/27/2013CN102991437A Method for using driver assistance system
03/27/2013CN102384752B Route-determination method
03/27/2013CN102354042B Star sensor optical system based on APS (Automatic Protection Switching) detector
03/27/2013CN102297693B Method for measuring position and azimuths of object
03/27/2013CN102278988B Walking positioning method and equipment
03/27/2013CN102207390B Method for storing and retrieving information of recently visited place, and related personal navigation device
03/27/2013CN102135431B Method for precision compensation of inertial measurement unit
03/27/2013CN102128628B Difference analysis method and difference analysis device for electronic maps
03/27/2013CN102080962B In-vehicle display system
03/27/2013CN102023016B Navigation apparatus, operation control method, and mobile terminal apparatus
03/27/2013CN101995253B Satellite navigation device and related navigation method thereof
03/27/2013CN101922928B Method, device and electronic device for measuring distance and identifying position of intelligent handheld device
03/27/2013CN101849880B Blind aid system based on infrared sensing geometrical characteristic recognition
03/27/2013CN101846510B High-precision satellite attitude determination method based on star sensor and gyroscope
03/27/2013CN101784984B Method for displaying information in a motor vehicle with a variable scale, and display device
03/27/2013CN101765884B On-vehicle system, navigation device, and reproduction device
03/27/2013CN101765756B Map display device, map display method, and computer readable tangible medium
03/27/2013CN101665080B Methods and systems for monitoring fuel status of vehicles
03/27/2013CN101639361B Method of loading 3-D image data
03/27/2013CN101493336B Apparatus and method for map data management
03/27/2013CN101438132B Navigation arrangement for a motor vehicle
03/27/2013CN101387523B Method of delivering difference map data
03/27/2013CN101308029B Road network grid matching, road status messages and introduction route information acquisition method
03/27/2013CN101295497B Image display control apparatus
03/26/2013US8407001 Systems and methods for using location data to electronically display dispensing of markers by a marking system or marking tool
03/26/2013US8407000 Image augmented inertial navigation system (IAINS) and method
03/26/2013US8406999 Navigation device
03/26/2013US8406998 Traffic predictive directions
03/26/2013US8406997 Systems and methods for improved generation of textual directions based on positional information
03/26/2013US8406996 Cordless inertial vehicle navigation
03/26/2013US8406995 Providing time table information
03/26/2013US8406993 Cart braking control during mechanized cart retrieval
03/26/2013US8406992 Network-based navigation system having virtual drive-thru advertisements integrated with actual imagery from along a physical route
03/26/2013US8406991 In-vehicle device and wireless communication system
03/26/2013US8406990 Navigational device
03/26/2013US8406987 Cellular-based live traffic service
03/26/2013US8405013 Solar tracking device and tracking method thereof
03/21/2013WO2013039510A1 Remote movement guidance
03/21/2013WO2013039392A1 Method and system for obtaining emission and fuel consumption data
03/21/2013WO2013039130A1 Moving vehicle and method for supplying power to moving vehicle
03/21/2013WO2013038440A1 Navigation apparatus
03/21/2013WO2013038266A1 Navigation method and system with centralised server
03/21/2013WO2013038265A1 Navigation method and system with route in successive windows
03/21/2013WO2013038198A2 Allocating an area to a vehicle
03/21/2013WO2013038048A1 Method and apparatus for providing list-based exploration of mapping data
03/21/2013WO2013038005A1 Method for localisation and mapping of pedestrians or robots using wireless access points
03/21/2013WO2013037860A1 Route smoothing
03/21/2013WO2013037855A1 Sensor system comprising a vehicle model unit
03/21/2013WO2013037854A1 Sensor system comprising a fusion filter for common signal processing
03/21/2013WO2013037853A1 Orientation model for a sensor system
03/21/2013WO2013037840A1 Method for determining position data of a vehicle
03/21/2013WO2013037835A1 Method for filtering data in a tyre pressure monitoring system for a vehicle
03/21/2013WO2013037532A1 Device and method for determining a position of a vehicle
03/21/2013WO2013037250A1 System for providing route plans for plug-in hybrid electric vehicle and method thereof
03/21/2013WO2013037243A1 Base station server and navigation method thereof, and mobile terminal and navigation method thereof
03/21/2013WO2013037034A1 Method and apparatus for navigation with nonlinear models
03/21/2013WO2013016692A3 Selectively performing a positioning procedure at an access terminal based on a behavior model
03/21/2013WO2012148556A3 Navigation to dynamic endpoint
03/21/2013US20130073204 Method and apparatus for adjusting distance for generating maneuver instruction for navigation system
03/21/2013US20130073203 Presenting a travel route
03/21/2013US20130073202 Learning transportation modes from raw gps data
03/21/2013US20130073201 Meeting Notification and Modification Service
03/21/2013US20130073200 Meeting Notification and Modification Service
03/21/2013US20130073199 Meeting Notification and Modification Service
03/21/2013US20130073198 Meeting Notification and Modification Service
03/21/2013US20130073197 Navigation device