| 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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| 08/13/2009 | WO2009075514A3 Apparatus for location information tag of object and system for managing location information |
| 08/13/2009 | WO2009069982A3 System and method for information service using network |
| 08/13/2009 | US20090204362 Indoor location determination system and method |
| 08/13/2009 | US20090201208 Wireless transmitter location determining system and related methods |
| 08/13/2009 | US20090201207 Method to modify calibration data used to locate a mobile unit |
| 08/13/2009 | US20090201200 Positioning method, positioning arrangement, bearing device and computer program product to be used in a positioning system |
| 08/13/2009 | US20090201199 System, method and apparatus for communicating position data |
| 08/13/2009 | US20090201178 Methods for evaluating operation of marking apparatus |
| 08/13/2009 | US20090201149 Mobility tracking method and user location tracking device |
| 08/13/2009 | DE102008007986A1 Verfahren zur Kundennavigation und Kundeninformation Method for customers navigation and customer information |
| 08/12/2009 | EP1803024B1 Scanning imaging apparatus |
| 08/12/2009 | EP1606645B1 Apparatus for improved integrity of wide area differential satellite navigation systems |
| 08/12/2009 | CN201289529Y Directional navigator |
| 08/12/2009 | CN201289528Y Hand-hold outdoor transformer geographical information acquisition device |
| 08/12/2009 | CN201289527Y GPS terminal equipment and communication system |
| 08/12/2009 | CN201289378Y Piloting instrument |
| 08/12/2009 | CN101507298A Collective positioning in mobile communication systems |
| 08/12/2009 | CN101507296A Method and apparatus for supporting positioning of roaming mobile stations |
| 08/12/2009 | CN101505532A Wireless sensor network target tracking method based on distributed processing |
| 08/12/2009 | CN101505160A System for data communications over voice channel of digital wireless telecommunications networks |
| 08/12/2009 | CN101504546A Children robot posture tracking apparatus |
| 08/12/2009 | CN101504455A Time-of-arrival location method for emission source |
| 08/12/2009 | CN101504454A Method for implementing GNSS network synthesis positioning service system |
| 08/12/2009 | CN101504453A Mine multi-environmental parameter wireless monitoring positioning device |
| 08/12/2009 | CN101504452A Bluetooth beacon and satellite mixed positioning system |
| 08/12/2009 | CN101504451A RFID and satellite mixed positioning system |
| 08/12/2009 | CN100526909C Automatic sequential tuning of narrowband receivers of a wireless location system for voice/traffic channel tracking |
| 08/11/2009 | US7574221 Method for estimating jointly time-of-arrival of signals and terminal location |
| 08/11/2009 | US7574215 System and method for distribution of GPS satellite information |
| 08/11/2009 | US7573418 Tag communication apparatus, control method for tag communication apparatus, computer readable medium for tag communication control and tag communication control system |
| 08/11/2009 | CA2359662C Method and apparatus for measurement processing of satellite positioning system (sps) signals |
| 08/07/2009 | CA2652731A1 Real-time location systems and methods |
| 08/06/2009 | WO2009096839A1 Measurement systems and methods for fingerprinting positioning |
| 08/06/2009 | WO2009096358A1 Position detection device, position detection method, and position detection program |
| 08/06/2009 | WO2009095674A1 Methods and apparatus for filtering noise in a three-dimensional position measurement system |
| 08/06/2009 | WO2009095472A2 Vehicle key, and method for locating a motor vehicle within a close range with the help of a vehicle key |
| 08/06/2009 | WO2009095134A1 Transmitter-receiver system |
| 08/06/2009 | WO2009062747A3 Method and device for improving positioning accuracy in the across track axis for a road navigation application |
| 08/06/2009 | WO2009055320A9 Method and apparatus for determining parameters for a parametric expression characterizing the phase of an acquired signal |
| 08/06/2009 | WO2009027825A3 Work-over rig assembly and methods thereof |
| 08/06/2009 | WO2009015658A3 Locating method |
| 08/06/2009 | US20090195457 Methods and system for determining angles of sight between two devices |
| 08/06/2009 | US20090195448 Position Computation in a Positioning System Using Synchronization Time Bias |
| 08/06/2009 | US20090195446 System and Method for Verifying Consistent Measurements in Performing GPS Positioning |
| 08/06/2009 | DE102009006979A1 Fahrzeugschlüssel und Verfahren zur Ortung eines Fahrzeugs Vehicle key and method for locating a vehicle |
| 08/06/2009 | DE102009006975A1 Fahrzeugschlüssel Car key |
| 08/06/2009 | DE102008007347A1 Vorrichtung und Verfahren zum Bestimmen der Position eines anderen Verkehrsteilnehmers Apparatus and method for determining the position of another motorist |
| 08/05/2009 | EP2085748A2 System and method for generating an altimeter mis-set alert on a primary flight display |
| 08/05/2009 | EP2084553A2 Cooperative localization for wireless networks |
| 08/05/2009 | EP2084552A1 Method and device for the detection location of radio signal transmitters |
| 08/05/2009 | EP1955090B1 Methods and apparatus for a navigation system with reduced susceptibility to interference and jamming |
| 08/05/2009 | EP1328822B1 Method and apparatus for determining an error estimate in a hybrid position determination system |
| 08/05/2009 | CN201286139Y Car driving recording apparatus having anti-theft and monitoring function |
| 08/05/2009 | CN201285448Y Buoy positioning communication apparatus for Beidou satellite |
| 08/05/2009 | CN201285445Y Vehicle mounted GPS intelligent information interaction system |
| 08/05/2009 | CN201285440Y Timing system for wireless communication |
| 08/05/2009 | CN101502134A Wifi geolocation from carrier-managed system geolocation of a dual mode device |
| 08/05/2009 | CN101500190A Method for processing vehicle preservation service by GPS positioning and mobile communication network |
| 08/05/2009 | CN101500027A Mobile phone system for expedition |
| 08/05/2009 | CN101499842A Code generator, correlator and correlation method of GNSS receiver |
| 08/05/2009 | CN101499208A System and method for processing vehicle roadside assistance through GPS positioning and mobile communication network |
| 08/05/2009 | CN101498915A Electronic timepiece and time adjustment method for an electronic timepiece |
| 08/05/2009 | CN101498785A GNSS network differential positioning reference station network construction method and dynamic updating method |
| 08/05/2009 | CN101498783A Single point location tracking |
| 08/05/2009 | CN101498782A Position data processing unit and method thereof |
| 08/05/2009 | CN101498779A Correlation system and method for gnss receiver |
| 08/05/2009 | CN101498583A Vehicle navigation apparatus and its positioning method |
| 08/05/2009 | CN100524380C Remote controller positioning system |
| 08/05/2009 | CN100523861C Object location |
| 08/05/2009 | CN100523860C Calibration of a device location measurement system that utilizes radio signal strengths |
| 08/05/2009 | CN100523859C Quick satellite selection method for combined satellite navigation system |
| 08/05/2009 | CN100523732C Automatic steering promotion method for mobile device equipped with GPS module |
| 08/05/2009 | CN100523715C Multi-view-point video capturing system |
| 08/05/2009 | CN100522056C Motion tracking system |
| 08/04/2009 | US7571042 Navigation system for a vehicle |
| 08/04/2009 | US7570205 Automatic detection of GPS SA base value for HFOM |
| 08/04/2009 | CA2396939C Method for providing and processing locality information in switched networks |
| 07/30/2009 | WO2009094472A2 Automatic device mode switching |
| 07/30/2009 | WO2009093855A2 Measuring device for flow speed and flow rate, and measuring system using same |
| 07/30/2009 | WO2009093024A1 Wireless position sensing in three dimensions using camera and ultrasound |
| 07/30/2009 | WO2009010062A8 A tracking system and a method of tracking an item |
| 07/30/2009 | WO2008056850A3 Environment analysis system and method for indoor wireless location |
| 07/30/2009 | US20090192709 Position source selection |
| 07/30/2009 | US20090192660 Method and system for controlling a motive power system of an automotive vehicle |
| 07/30/2009 | US20090191894 Radio network system and method for determining an unknown position of a transmitting/receiving unit of a radio network |
| 07/30/2009 | US20090189811 Gps pre-acquisition for geotagging digital photos |
| 07/30/2009 | US20090189810 Weighted aiding for positioning systems |
| 07/30/2009 | US20090189806 System for transmitting a signal for positioning and method for producing the system |
| 07/30/2009 | US20090189803 Antenna configuration for device having location determining capability |
| 07/30/2009 | DE112007002393T5 Navigationssystem mit GPS und Laserreferenz Navigation system with GPS and laser reference |
| 07/30/2009 | DE102008006356A1 System for detecting parking position of vehicles in area, particularly in multi-storey car parks, has radio frequency identification system for locating radio frequency identification tags within defined area |
| 07/30/2009 | DE102008004670A1 Defibrillator for delivering of current pulse to patients with heart or circulatory collapse for recovery of regular heart rhythm, has electronic components with tracking software so that defibrillator diagnoses its local position |
| 07/29/2009 | EP2083283A2 System and process for limiting distribution of information on a communication network based on geographic location |
| 07/29/2009 | EP2083282A1 Transmitter-receiver system |
| 07/29/2009 | EP2082255A2 Method for locating an asset |
| 07/29/2009 | EP2082254A2 System for tracking and locating an object using a cellular network |
| 07/29/2009 | EP2082253A1 Method and device for estimating a trajectory described by a vehicle |
| 07/29/2009 | EP2082252A2 Protection, security and displacement-tracking luminous badge system |
| 07/29/2009 | EP1552321B1 Method and system for estimating the position of a mobile device |
| 07/29/2009 | EP1032985A4 Low-power satellite-based geopositioning system |