| Patents for G01S 5 - Position-fixing by co-ordinating two or more direction or position-line determinations; Position-fixing by co-ordinating two or more distance determinations (29,969) |
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| 06/20/2012 | CN102508203A Novel MEMS (microelectromechanical systems) bionic acoustic vector sensor and manufacturing method thereof |
| 06/20/2012 | CN102508202A Acoustic positioning measuring device and measuring method based on fuzzy pattern recognition |
| 06/20/2012 | CN102508201A Field positioning method based on wireless positioning device for agricultural machinery |
| 06/20/2012 | CN102508200A Plural spread spectrum signal TDOA (time difference of arrival) measuring method |
| 06/20/2012 | CN102508199A Positioning method based on radio phase discriminating technology |
| 06/20/2012 | CN102508198A Passive target location method based on maximum likelihood estimation |
| 06/20/2012 | CN102508197A Passive target positioning method based on channel capacity |
| 06/20/2012 | CN102499506A Multifunctional shoe |
| 06/20/2012 | CN101487882B Frequency coherence within a location network |
| 06/20/2012 | CN101346639B User interface with position awareness |
| 06/20/2012 | CN101303406B Method for abstracting GPS track |
| 06/20/2012 | CN101269644B Vehicle outside display system and display control apparatus |
| 06/20/2012 | CN101166995B Positioning system and method for synthetic reference data |
| 06/20/2012 | CN101140166B Navigation device and describing method of cross point indication map |
| 06/19/2012 | US8204515 Single point location tracking for a mobile device in a communication network |
| 06/19/2012 | US8203485 Method of estimating direction of arrival and apparatus thereof |
| 06/19/2012 | CA2442702C Transmission method for cellular telephony mobile equipment's location data |
| 06/14/2012 | WO2012079001A1 System and method for directing and monitoring the activities of remote agents. |
| 06/14/2012 | WO2012078265A1 Reduced computation communication techniques for location systems |
| 06/14/2012 | WO2012077184A1 Train protection device and train position determination method |
| 06/14/2012 | US20120150435 Positioning apparatus and positioning method |
| 06/14/2012 | US20120147706 Method for measuring sea waves by means of ultrasonic waves, as well as sea wave measuring system |
| 06/14/2012 | DE102010061106A1 Verfahren zum Betreiben einer Laboreinrichtung A method of operating a laboratory device |
| 06/14/2012 | DE102010054080A1 Method for estimating relevance of e.g. motor vehicles assigned to information plane of car2X-network, involves determining positions of vehicles, and classifying vehicles as relevant when planes of vehicles are moved on ego-vehicle |
| 06/13/2012 | EP2463681A2 Asynchronous system and method for estimating position of persons and/or objects |
| 06/13/2012 | EP2463680A2 Systems and methods for navigation using cross correlation on evidence grids |
| 06/13/2012 | EP2463679A1 Position location for wireless communication systems |
| 06/13/2012 | EP2463678A1 Moving body anti-collision device and a moving body with the same |
| 06/13/2012 | EP2462461A1 System and method for hybrid location in an lte network |
| 06/13/2012 | EP2250515B1 Wireless communication terminals and methods that display relative direction and distance therebetween responsive to acceleration data |
| 06/13/2012 | EP2080033B1 Navigation device and method for acquiring orientations |
| 06/13/2012 | CN1989419B Moving reference receiver for RTK navigation based on corrections calculated at reference receiver |
| 06/13/2012 | CN102495392A High-precision method and device for measuring time of arrival of pulse |
| 06/13/2012 | CN101706568B System and method for master-slave positioning |
| 06/13/2012 | CN101013154B Method and apparatus for determining location using a coarse position estimate |
| 06/13/2012 | CA2725250A1 System, method and computer program for anonymous localization |
| 06/12/2012 | USRE43463 Three-dimensional measuring apparatus and three-dimensional measuring method |
| 06/12/2012 | US8200430 Method and apparatus for providing integrity information for users of a global navigation system |
| 06/12/2012 | US8200314 Surgical navigation |
| 06/12/2012 | US8200250 Transformation of positioning reporting formats |
| 06/12/2012 | US8199733 Method and apparatus for geographic-based communications service |
| 06/12/2012 | US8199705 System and method for providing a wireless access point (WAP) having multiple integrated transceivers for use in a hybrid wired/wireless network |
| 06/12/2012 | US8199053 Three dimensional RF search system |
| 06/12/2012 | CA2519808C Correction of troposphere induced errors in global positioning systems |
| 06/12/2012 | CA2450146C Device and method for positioning |
| 06/07/2012 | WO2012074387A1 Electronic locating system |
| 06/07/2012 | WO2012074379A1 Locating and tracking system |
| 06/07/2012 | WO2012074309A2 Position measuring method and position measuring apparatus using access points for a wireless lan service |
| 06/07/2012 | WO2012071796A1 Mobile robot positioning system and positioning method thereof |
| 06/07/2012 | WO2012024516A3 Target localization utilizing wireless and camera sensor fusion |
| 06/07/2012 | US20120142376 System and method for locating a mobile communication terminal in a geographical area |
| 06/07/2012 | US20120142366 Determining positions in a wireless radio system |
| 06/07/2012 | US20120140080 Vehicular video mirror system |
| 06/07/2012 | US20120139791 Concept for Determining an Estimated Value of a Location of a Receiving Element |
| 06/06/2012 | EP2461543A2 Network independent location services |
| 06/06/2012 | EP2461542A2 Network independent location services |
| 06/06/2012 | EP2461541A2 Network independent location services |
| 06/06/2012 | EP2461176A1 Method and system for determining position. |
| 06/06/2012 | EP2461169A2 Method and device for measuring the frequency of a signal |
| 06/06/2012 | EP2460337A1 Method and device for the communication with another vehicle or with an infrastructure device |
| 06/06/2012 | EP2460126A1 Method and system for presence detection |
| 06/06/2012 | EP2460093A2 Linguistic-analysis-based geopositioning system |
| 06/06/2012 | EP2460030A1 Contextual based determination of accuracy of position fixes |
| 06/06/2012 | EP2460029A1 System and method for augmenting dgnss with internally-generated differential correction |
| 06/06/2012 | EP2460028A1 Positioning systems |
| 06/06/2012 | EP2459959A1 Position and orientation calibration method and apparatus |
| 06/06/2012 | EP2220887B1 Automated configuration of a wireless location system |
| 06/06/2012 | EP2030041B1 Methods and systems for passive range and depth localization |
| 06/06/2012 | EP1971876B1 Global navigation satellite system |
| 06/06/2012 | EP1478941B1 Identification and location of an object via passive acoustic detection |
| 06/06/2012 | EP1407288B1 Method and system for calibrating wireless location systems |
| 06/06/2012 | CN101799530B Wireless indoor location method and system thereof |
| 06/06/2012 | CN101545966B Terminal for providing mobile position information service and method for providing service |
| 06/06/2012 | CN101536591B Extended clustering for improved positioning |
| 06/06/2012 | CN101388860B Method and system for acquiring position information of contact |
| 06/06/2012 | CN101339241B Integration -type positioning apparatus and its enforcement method |
| 06/06/2012 | CN101246211B Circulating trihedral combination measuring method of weight triangle selection method based on circle |
| 06/06/2012 | CN101078761B GPS receiver with alarming function and the alarming border setting method |
| 06/06/2012 | CN101038337B Method and device for storing economically auxiliary correction data applied in global navigation satellite system, and global navigation satellite system receiver |
| 06/05/2012 | US8196139 Interpreting I/O operation requests from pageable guests without host intervention |
| 06/05/2012 | US8193984 Calibration of a location system |
| 06/05/2012 | US8193978 Positioning system and method using GPS with wireless access points |
| 06/05/2012 | US8191430 Method and apparatus for pipe testing |
| 06/05/2012 | CA2635959C Method, system and apparatus for locating a mobile communications device |
| 06/05/2012 | CA2441764C Methods and apparatus for mobile station location estimation |
| 06/02/2012 | CA2760872A1 Wireless location-based system for detecting hazardous conditions |
| 05/31/2012 | WO2012071132A1 Radio frequency identification system and related operating methods |
| 05/31/2012 | WO2012070734A1 System and method for reporting service for crime incident on subway |
| 05/31/2012 | WO2012008816A3 Method and apparatus for transmitting location estimation message in wireless communication system |
| 05/31/2012 | US20120133555 Method and system for building location information database of access points and method for providing location information using the same |
| 05/31/2012 | DE102011053381A1 System zur Positionsbestimmung eines Werkzeugs in einem Arbeitsraum System for determining the position of a tool in a working space |
| 05/31/2012 | DE102010062189A1 System for detecting location of animal e.g. dog, has radio frequency signal receiver with radio frequency signal antenna, which is mounted on flexible ground plane of circuit board |
| 05/31/2012 | DE102010053418A1 Coordinate measuring apparatus for measuring distance of reference object in workshop, has sensor head and reference object comprising coupling units respectively for uniquely and mechanically coupling sensor head with reference object |
| 05/31/2012 | DE102010052475A1 Ortungssystem Positioning system |
| 05/31/2012 | DE102010052474A1 Flugführungssystem Flight control system |
| 05/30/2012 | EP2458918A1 Method and apparatus for transmitting location information |
| 05/30/2012 | EP2458399A1 Method for detecting and outputting the current position of an object |
| 05/30/2012 | EP2457109A1 Watermarking antenna beams for position determination |
| 05/30/2012 | EP1682920B1 Location system and method that achieves time synchronized performance using unsynchronized receivers |
| 05/30/2012 | EP1399756B1 Method and apparatus for providing accurate position estimates in instances of severe dilution of precision |