| 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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| 09/12/2013 | US20130237246 Wireless signal model updating using determined distances |
| 09/11/2013 | EP2637035A1 Location estimation using radio scene signatures |
| 09/11/2013 | EP2637034A1 Location identification of a portable electronic device based on characteristics of an operating environment of the portable electronic device |
| 09/11/2013 | EP2637033A1 Contextual data compression for geo-tracking applications |
| 09/11/2013 | EP2635917A1 System and method for high resolution indoor positioning using a narrowband rf transceiver |
| 09/11/2013 | EP2635916A1 Method and devices for positioning information reporting |
| 09/11/2013 | EP2635915A1 Method of system for increasing the reliability and accuracy of location estimation in a hybrid positioning system |
| 09/11/2013 | CN203191542U Infrared technology based positioning auxiliary device |
| 09/11/2013 | CN203191541U Novel portable electronic tracking and positioning system |
| 09/11/2013 | CN1938602B Staccato pulse edge correlation |
| 09/11/2013 | CN103299206A Affecting electronic device positioning functions based on measured communication network signal parameters |
| 09/11/2013 | CN103299205A System and method for moving-base rtk measurements |
| 09/11/2013 | CN103298106A Wireless communication device capable of performing enhanced fingerprint mapping and location identification |
| 09/11/2013 | CN103293515A Ship and warship line spectrum noise source longitudinal distribution characteristic measuring method |
| 09/11/2013 | CN103293514A Self-positioning type RFID positioning system |
| 09/11/2013 | CN103293513A System and method for positioning underground coal mine staff based on RSS (received signal strength) and TOA (time of arrival) complementation |
| 09/11/2013 | CN103293512A Positioning using a local wave-propagation model |
| 09/11/2013 | CN103293511A Method and system for point-to-point positioning of unmanned aerial vehicle |
| 09/11/2013 | CN102608571B Target location method for wireless sensor network for wild animals |
| 09/11/2013 | CN102341724B Hygiene monitoring and management system and method |
| 09/11/2013 | CN102007427B Locating an object |
| 09/11/2013 | CN101799529B Initial position determination method, positioning method, and positioning apparatus |
| 09/11/2013 | CN101772156B Positioning method and positioning device of WLAN (wireless local area network) |
| 09/11/2013 | CN101711368B Method and system for processing of satellite positioning system signals |
| 09/11/2013 | CN101479622B System and method for positioning in configured environments |
| 09/10/2013 | US8532608 System and method for determining a location area of a mobile user |
| 09/10/2013 | US8532567 Method and apparatus for creating and using a base station almanac for position determination |
| 09/10/2013 | US8532141 Method and system for providing bandwidth allocation and sharing in a hybrid wired/wireless network |
| 09/10/2013 | US8531289 Adaptable user interface for monitoring location tracking devices out of GPS monitoring range |
| 09/09/2013 | CA2808108A1 Location estimation using radio scene signatures |
| 09/06/2013 | WO2013130216A1 Visual ocr for positioning |
| 09/06/2013 | WO2013130067A1 Detection of device motion and nearby object motion |
| 09/06/2013 | WO2013128188A1 Communication with an underwater vehicle |
| 09/06/2013 | WO2013128187A1 Determining position of underwater node |
| 09/06/2013 | WO2013128059A1 Positioning method and apparatus and computer program product |
| 09/05/2013 | US20130231984 Methods, apparatus and systems for determining correctness and completeness of locate operations |
| 09/05/2013 | US20130229310 System and method for geo-locating and detecting source of electromagnetic emissions |
| 09/04/2013 | EP2635079A1 Communication network for tracking a communications device |
| 09/04/2013 | EP2634593A1 Positioning using a local wave-propagation model |
| 09/04/2013 | CN203178481U Locating system based on intelligent mobile device |
| 09/04/2013 | CN103281776A Environment measurement system and equipment management system |
| 09/04/2013 | CN103281485A Track shooting system and method |
| 09/04/2013 | CN103278801A Noise imaging detection device and detection calculation method for transformer substation |
| 09/04/2013 | CN103278800A Posture positioning system of movable body |
| 09/04/2013 | CN103278799A Reverse beamforming method based on Toeplitz improvement of uniform linear array |
| 09/04/2013 | CN103278798A Three-dimensional calibration method for ship-borne personnel position |
| 09/04/2013 | CN103278797A System and method for positioning active radio frequency identification coordinates |
| 09/04/2013 | CN101730852B Mobile object position determination |
| 09/04/2013 | CN101726717B Device and method for receiving at least a target satellite signal |
| 09/04/2013 | CN101340500B Method and apparatus for generating image file having object information |
| 09/03/2013 | US8527197 Control device for one or more self-propelled mobile apparatus |
| 09/03/2013 | US8525728 Method of detecting object in the vicinity of a vehicle |
| 09/03/2013 | US8525703 Interior rearview mirror system |
| 09/03/2013 | CA2643713C A receiver and transmitter for use in a satellite navigation system |
| 09/03/2013 | CA2472990C Systems for determining the approximate location of a device from ambient signals |
| 08/29/2013 | WO2013126511A1 Passive infrared range finding proximity detector |
| 08/29/2013 | WO2013124292A1 Method and system for simultaneous receiver calibration and object localisation for multilateration |
| 08/29/2013 | WO2013124161A1 Mobile geolocation |
| 08/29/2013 | WO2013086635A4 Locating and relocating device |
| 08/29/2013 | US20130226511 Methods, systems, and computer program products for locating and tracking objects |
| 08/29/2013 | US20130225203 System and method for situational location relevant invocable speed reference |
| 08/29/2013 | US20130222185 Method and System for Using Indirect Paths of Ultra Wideband Signals to Localize a Wireless Communication Node on a Body. |
| 08/29/2013 | DE102012003852A1 Method for performing automatic detection of blast event, involves spatially distributing mobile radio terminals used as acoustic sensors in area to be monitored, and determining blast event geographic location using satellite system |
| 08/28/2013 | EP2631665A2 Low power location beacon |
| 08/28/2013 | EP2630692A1 Method and apparatus for forming a remote beam |
| 08/28/2013 | EP2630513A2 Position determination system |
| 08/28/2013 | EP2630512A1 System for orienting and positioning an electromagnetic receiver |
| 08/28/2013 | EP2629602A2 Animal monitoring system |
| 08/28/2013 | CN103270427A Method and apparatus for estimating satellite positioning reliability |
| 08/28/2013 | CN102636773B Single-element range ambiguity resistant method based on channel multipath characteristic |
| 08/28/2013 | CN101929868B Method for planning navigation route by using navigation equipment of global navigation satellite system |
| 08/28/2013 | CN101592722B Area positioning system and method thereof |
| 08/28/2013 | CN101253793B Method of finding physical location of mobile telephone at given time |
| 08/27/2013 | US8521419 Method for locating a vehicle |
| 08/27/2013 | US8521179 Mobile unit's position measurement apparatus and mobile unit's position measurement method |
| 08/27/2013 | US8519889 Method and apparatus for estimating location of a wireless station using multi-beam transmission |
| 08/22/2013 | WO2013121369A1 Method and apparatus for estimating a distance and a location through near-field multi-frequency radio transmissions |
| 08/22/2013 | WO2013068558A3 Method for measuring surface profiles in working aluminium electrolysis cells |
| 08/22/2013 | US20130219063 Method and system for network management in a hybrid wired/wireless network |
| 08/22/2013 | US20130214976 Method for localizing an object |
| 08/22/2013 | US20130214975 Target location positioning method and device |
| 08/22/2013 | DE112011103948T5 Peer-zu-Peer-Ortsdienst Peer-to-peer location service |
| 08/22/2013 | DE102013202345A1 Strasseninformationsbereitstellungsvorrichtung Road information provision apparatus |
| 08/21/2013 | EP2629114A1 Positioning system for detecting position of cleansing device |
| 08/21/2013 | CN203151672U Video system having function of sound source location |
| 08/21/2013 | CN203149114U System for detecting dangling states of high-voltage overhead cables |
| 08/21/2013 | CN203149113U Substation abnormal noise monitoring and positioning instrument |
| 08/21/2013 | CN203148562U Transformer substation noise imaging monitoring device |
| 08/21/2013 | CN103261911A Reference signal sending method and system for measuring location, location measuring method, device, and system using same, and time synchronization method and device using same |
| 08/21/2013 | CN103257338A Indoor positioning method and system |
| 08/21/2013 | CN103257337A Method of cluster positioning for after-calamity search and rescue |
| 08/21/2013 | CN103257336A After-calamity search-and-rescue cluster locating method based on assist of air pressure and height measurement |
| 08/21/2013 | CN103257335A Signal-intensity indoor distance measuring method under multipath and other signal noise interference environments |
| 08/21/2013 | CN102165329B Processing of radionavigation signals using a wide-lane combination |
| 08/21/2013 | CN102097013B Positioning device and method for on-board unit in ETC system |
| 08/21/2013 | CN101836079B A method of processing positioning data |
| 08/21/2013 | CN101820579B Node positioning method and system |
| 08/21/2013 | CN101788290B Surveying instrument and method of providing survey data using a surveying instrument |
| 08/21/2013 | CN101713822B Compact transmission of GPS information using packed format record |
| 08/21/2013 | CN101567969B Intelligent video director method based on microphone array sound guidance |