| 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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| 01/18/2005 | US6845304 Method of and system for deriving inertial-aided deviations for autoland systems during GPS signal interruptions |
| 01/18/2005 | US6845240 System and method for analog cellular radio geolocation |
| 01/18/2005 | US6845239 Positioning system and position calculating method in mobile communication system |
| 01/18/2005 | US6844847 Method and device for instantaneous determination of orientation, based on satellite positioning signals |
| 01/13/2005 | WO2005004528A1 Method and apparatus for wireless network hybrid positioning |
| 01/13/2005 | WO2005004527A1 Method and apparatus for wireless network hybrid positioning |
| 01/13/2005 | WO2005004520A2 Method for managing requests for localisation of mobile terminals in a mobile telecommunication network |
| 01/13/2005 | WO2005004503A1 A disposal method of location information request in the location service |
| 01/13/2005 | WO2005003875A1 Arrangement for monitoring the location of a mining vehicle in a mine |
| 01/13/2005 | WO2005003814A2 Position sensing sensor, method and system |
| 01/13/2005 | WO2005003809A1 A method for the location of mobile terminals |
| 01/13/2005 | WO2005003808A1 Method and system for monitoring location of mining vehicle |
| 01/13/2005 | US20050010364 Method for improving GPS integrity and detecting multipath interference using inertial navigation sensors and a network of mobile receivers |
| 01/13/2005 | US20050010363 Information output apparatus, information output method, information output program, information transmitting apparatus, information transmitting method, information transmitting program, and information output system |
| 01/13/2005 | US20050010361 Apparatus, system, method, and program for wireless GPS surveying |
| 01/13/2005 | US20050007963 Method for rigid body discovery and peer-to-peer ranging in a scatternet and communications node |
| 01/13/2005 | US20050007251 Article locator system |
| 01/13/2005 | US20050005463 Self-calibrating position determination system and user interface |
| 01/13/2005 | CA2531147A1 A disposal method of location information request in the location service |
| 01/13/2005 | CA2530892A1 Method and apparatus for wireless network hybrid positioning |
| 01/13/2005 | CA2527898A1 A method for the location of mobile terminals |
| 01/12/2005 | EP1496370A1 Position Acquisition |
| 01/12/2005 | EP1495343A1 Integrity monitoring in a position location system utilizing knowledge of local topography |
| 01/12/2005 | EP1494910A1 A device to prevent collision between the trains and the like transportation system |
| 01/12/2005 | EP1334465A4 Remote attitude and position indicating system |
| 01/12/2005 | EP1305898A4 Gps based tracking system |
| 01/12/2005 | CN1565077A Radio pulse communications systems |
| 01/12/2005 | CN1564019A Auxilary positioning method for miniature multi-grade satellite |
| 01/12/2005 | CN1564018A Boundary controlling position detector for charged trolley bus in station region |
| 01/12/2005 | CN1564017A Neutral tracking position detector for station region charged trolley bus in |
| 01/12/2005 | CN1564016A Non-contact sensor of robot |
| 01/12/2005 | CN1184490C Method and device for association of anonymous reflectors to detected angle |
| 01/12/2005 | CN1184489C Method for determining position of automated guide vehicle |
| 01/11/2005 | US6842715 Multiple measurements per position fix improvements |
| 01/11/2005 | US6842695 Mapping and addressing system for a secure remote access system |
| 01/11/2005 | US6842444 Wireless telephone system with diversity transmission and method |
| 01/11/2005 | US6842246 Six degree of freedom position ranging |
| 01/11/2005 | US6841766 Apparatus and method for detecting the location, intensity and initiation time of an energy pulse |
| 01/06/2005 | WO2005001619A2 Mac protocol for accurately computing the position of wireless devices inside buildings |
| 01/06/2005 | WO2003021851B1 Position detection and location tracking in a wireless network |
| 01/06/2005 | US20050004758 GPS access system and method |
| 01/06/2005 | US20050004748 Attitude measurement using a single GPS receiver with two closely-spaced antennas |
| 01/06/2005 | US20050003832 Method for managing position information about nodes connected to a network |
| 01/06/2005 | US20050003831 Monitoring of call information in a wireless location system |
| 01/06/2005 | US20050002481 Two-way RF ranging system and method for local positioning |
| 01/06/2005 | US20050002447 Triple multiplexing spread spectrum receiver |
| 01/06/2005 | US20050001763 Enhanced rapid real time kinematics determination method and apparatus |
| 01/06/2005 | US20050001762 Enhanced real time kinematics determination method and apparatus |
| 01/06/2005 | US20050001755 Externally cued aircraft warning and defense |
| 01/06/2005 | US20050001742 Method and device for chronologically synchronizing a location network |
| 01/06/2005 | US20050001720 Emergency response personnel automated accountability system |
| 01/05/2005 | EP1494488A1 Mobile phone comprising position computation means |
| 01/05/2005 | EP1494397A2 System and methods for determining the location dynamics of a portable computing device |
| 01/05/2005 | EP1494042A1 Data server for use in a system providing augmentation data for a satellite navigation system |
| 01/05/2005 | EP1493284A1 Methods, configuration and computer program having program code means and computer program product for determining a position of a mobile communications device within a communications network |
| 01/05/2005 | EP1493041A1 Method and device for determining the relative position of two points |
| 01/05/2005 | EP1493040A1 Locating mobile communication stations, methods and systems |
| 01/05/2005 | EP1492444A1 A response and locating system and a position indication marker device |
| 01/05/2005 | EP1309878A4 Track model constraint for gps position |
| 01/05/2005 | DE10297631T5 Verfahren zur Bestimmung von Ortsinformationen A method for determining location information |
| 01/05/2005 | CN1561031A Interconnected network web information issuing method |
| 01/05/2005 | CN1559859A Method of radio location terminal data preservation and hardware protection |
| 01/05/2005 | CN1183798C Method and apparatus for determining location of remote station in CDMA communication network |
| 01/04/2005 | US6839631 Space based augmentation system with hierarchy for determining geographical corrections source |
| 01/04/2005 | US6839627 Mobile route monitoring unit |
| 01/04/2005 | US6839614 Multi-mode in-vehicle control unit with network selectivity for transmitting vehicle data for fleet management |
| 01/04/2005 | US6839560 Using a derived table of signal strength data to locate and track a user in a wireless network |
| 01/04/2005 | US6839552 System and method for reporting an emergency situation |
| 01/04/2005 | US6839539 RF signal repeater in mobile communications systems |
| 01/04/2005 | US6839027 Location measurement process for radio-frequency badges employing path constraints |
| 01/04/2005 | US6839024 Position determination using portable pseudo-television broadcast transmitters |
| 01/04/2005 | US6839021 Method and apparatus for determining time in a satellite positioning system |
| 01/04/2005 | US6839017 Method and apparatus for using anti-jam technology to determine the location of an electromagnetic radiation source |
| 01/04/2005 | US6838990 System for excitation leadless miniature marker |
| 01/04/2005 | US6838873 Position sensor |
| 01/04/2005 | CA2197561C Fail-safe/fail-operational differential gps ground station system |
| 12/30/2004 | US20040267840 Mobile terminal provided with positioning system and method of positioning |
| 12/30/2004 | US20040267495 Terminal with position-measuring functions |
| 12/30/2004 | US20040267452 Method and apparatus for detecting object |
| 12/30/2004 | US20040266459 Method for correcting positioning errors of mobile station positioning system in CDMA communication system |
| 12/30/2004 | US20040266457 Wireless location gateway and applications therefor |
| 12/30/2004 | US20040266354 Radio transceiver and method of controlling direction of radio-wave emission |
| 12/30/2004 | US20040264407 Method of locating and measuring a mobile station |
| 12/30/2004 | US20040263421 Antenna system and RF signal interference abatement method |
| 12/30/2004 | US20040263388 System and methods for determining the location dynamics of a portable computing device |
| 12/30/2004 | US20040263385 Systems and methods for providing location-based arrival monitoring and notification |
| 12/30/2004 | US20040263348 Local area positioning system |
| 12/29/2004 | WO2004114689A1 A processing method of location area change information request |
| 12/29/2004 | WO2004114688A1 A processing method of providing subscriber user equipment location information to request side |
| 12/29/2004 | WO2004113949A1 A method for detecting the presence of radar signal emitters, an electronic support measures unit and a system for determining the position and identity of said emitters |
| 12/29/2004 | WO2004113948A1 Method and apparatus for locating position of a satellite signal receiver |
| 12/29/2004 | WO2004073320A3 Location estimation of wireless terminals through pattern matching of signal-strength differentials |
| 12/29/2004 | WO2004066095A3 Method and system for calibrating a location system |
| 12/29/2004 | EP1491911A2 Terminal with position-measuring functions |
| 12/29/2004 | EP1491062A2 Provision of location information |
| 12/29/2004 | EP1490706A1 Method of, and apparatus for, determining position |
| 12/29/2004 | CN1559158A Location services |
| 12/29/2004 | CN1182408C Method for correcting refraction delay of ionosphere in satallite navigation system |
| 12/29/2004 | CA2529807A1 A processing method of providing subscriber user equipment location information to request side |
| 12/29/2004 | CA2523406A1 A method for processing location request of change of area event |