| Patents for G01S 1 - Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith (15,825) |
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| 02/09/2010 | US7660588 Method and apparatus for improving radio location accuracy with measurements |
| 02/09/2010 | US7660436 Stereo-vision based imminent collision detection |
| 02/09/2010 | US7660374 Method and apparatus for excision of narrowband interference signals in navigation or communication bands |
| 02/09/2010 | US7659848 Event location determination |
| 02/04/2010 | WO2010014584A2 System and method for autonomous vehicle localization |
| 02/04/2010 | WO2010013034A1 Satellite positioning for cameras |
| 02/04/2010 | WO2010012569A1 Time tracking for mobile equipment |
| 02/04/2010 | US20100030540 System and method for reconstructing traffic accident |
| 02/04/2010 | US20100030528 Method, Apparatus, and System for Determining Accurate Location Data Related to Underground Installations |
| 02/04/2010 | US20100030422 Vehicle apparatus |
| 02/04/2010 | US20100030378 Multi-function robot for moving on wall using indoor global positioning system |
| 02/04/2010 | US20100029305 Sms and voice messaging to gps |
| 02/04/2010 | US20100029197 Repeaters for wireless communication systems |
| 02/04/2010 | US20100026577 Radio-based position location systems, antenna configurations, and methods for determining antenna configurations |
| 02/04/2010 | US20100026576 Method for measuring the time of arrival of radio signals |
| 02/04/2010 | US20100026572 Method and apparatus for calculating attachment location and thickness of supplement pad using indoor gps |
| 02/04/2010 | US20100026571 Nautical Safety Beacon |
| 02/04/2010 | US20100026568 Position computing method, receiving apparatus and navigation satellite system employing the method |
| 02/04/2010 | US20100024230 Identifying a directional reference using rate gyros oriented along different axes |
| 02/03/2010 | EP2149798A1 Time tracking for mobile equipment |
| 02/03/2010 | EP2149227A1 Method for measuring location of radio frequency identification reader by using beacon |
| 02/03/2010 | CN101639525A Security user interface positioning method, terminal and server |
| 02/03/2010 | CN100587515C Apparatus and method for detecting position of mobile robot |
| 02/03/2010 | CN100587514C Method and apparatus for assisting satellite positioning system mobile device |
| 02/02/2010 | US7657230 Procedure for detecting interfering multi-path condition |
| 02/02/2010 | US7656349 Enhancement of GNSS position determination in poor signal propagation environments |
| 02/02/2010 | US7656348 System and/or method for determining sufficiency of pseudorange measurements |
| 01/28/2010 | WO2010009924A1 Device and method for determining a position |
| 01/28/2010 | WO2009111127A3 Location determination |
| 01/28/2010 | US20100023228 Apparatus and method for the positioning of a tool of a ground engaging vehicle |
| 01/28/2010 | US20100023204 Power management system |
| 01/28/2010 | US20100023192 Relating to Control of Marine Vessels |
| 01/28/2010 | US20100019970 Signal processing techniques for improving the sensitivity of GPS receivers |
| 01/28/2010 | US20100019969 System and method for effectively performing enhanced mobile-device location procedures |
| 01/28/2010 | US20100019968 Gps clocking device and time detection method |
| 01/28/2010 | US20100019967 Method and apparatus for determining location |
| 01/28/2010 | US20100019966 Device for identification and geographical location of gamblers for "on line" gambling and their equivalents |
| 01/28/2010 | US20100019965 Data Compression by Multi-Order Differencing |
| 01/28/2010 | US20100019964 Adaptive vehicle control system with driving style recognition and road condition recognition |
| 01/28/2010 | US20100019960 Method and Apparatus for Mitigating Multipath Effects at a Satellite Signal Receiver Using a Sequential Estimation Filter |
| 01/28/2010 | US20100019959 Satellite orbital data compression method, satellite orbital data providing method, satellite orbital data expansion method, server, and positioning apparatus |
| 01/28/2010 | US20100019937 Optical receiving apparatus, shield plate, computer product, transit support method, and transit support apparatus |
| 01/28/2010 | US20100018285 Calibration |
| 01/27/2010 | EP2148213A2 Device and method for determining a position |
| 01/27/2010 | EP1200851B1 Method for determining a change in a communication signal and using this information to improve sps signal reception and processing |
| 01/27/2010 | CN201392397Y Anti-theft rapid center-aligned base for GPS receiver |
| 01/27/2010 | CN201392396Y Global positioning system receiver |
| 01/27/2010 | CN100585428C Method and device for the demodulation of satellite radio navigation signals |
| 01/26/2010 | US7653143 Digital television transmitter and receiver for transmitting and receiving dual stream using 4 level vestigial side band robust data |
| 01/26/2010 | US7653004 Method and system for improving time of arrival (TOA) measurements in a wireless communication network |
| 01/26/2010 | US7652627 System for providing GPS information indoors and method of acquiring indoor GPS information by mobile device |
| 01/26/2010 | US7652625 System and method for the mitigation of multipath and the improvement of signal-to-noise ratios in time division multiple access(TDMA) location networks |
| 01/26/2010 | US7652621 Method for automatically selecting radionavigation beacons |
| 01/26/2010 | CA2372855C Method and device for magnetic guidance, especially for tracking targets |
| 01/21/2010 | WO2010009439A1 Methods and apparatuses for requesting/providing sensitivity assistance information associated with various satellite positioning systems in wireless communication networks |
| 01/21/2010 | WO2010008682A1 Methods and apparatuses for requesting/providing assistance data associated with various satellite positioning systems in wireless communication networks |
| 01/21/2010 | WO2010008444A1 Satellite navigation receiver having configurable acquisition and tracking engines |
| 01/21/2010 | WO2008100506A8 Remotely activatable locator system and method |
| 01/21/2010 | US20100014563 Spectrum spreading signal demodulation method and apparatus |
| 01/21/2010 | US20100014562 Spectrum spreading signal demodulation method and apparatus |
| 01/21/2010 | US20100013830 Processing Of Signals From Global Navigation Satellite Systems By A Graphics Processor |
| 01/21/2010 | US20100013706 Digital front end for a satellite navigation receiver |
| 01/21/2010 | US20100013705 Assisted satellite signal based positioning |
| 01/21/2010 | US20100013703 Gps gyro calibration |
| 01/21/2010 | US20100013702 Methods and Apparatuses For Requesting/Providing Sensitivity Assistance Information Associated with Various Satellite Positioning Systems in Wireless Communication Networks |
| 01/21/2010 | US20100013701 Methods And Apparatuses For Requesting /Providing Assistance Data Associated With Various Satellite Positioning Systems In Wireless Communication Networks |
| 01/21/2010 | CA2730155A1 Methods and apparatuses for requesting/providing assistance data associated with various satellite positioning systems in wireless communication networks |
| 01/21/2010 | CA2730131A1 Methods and apparatuses for requesting/providing sensitivity assistance information associated with various satellite positioning systems in wireless communication networks |
| 01/20/2010 | EP2146216A1 Method and apparatus for increasing the sensitivity of a global positioning satellite receiver |
| 01/20/2010 | EP1668381B1 Inertial gps navigation system using injected alignment data for the inertial system |
| 01/20/2010 | EP1360518B1 Methods and apparatuses for processing of global positioning system signals with a matched filter |
| 01/20/2010 | CN201387485Y Compass navigation satellite system receiver module |
| 01/20/2010 | CN201387484Y Simple portable communication device |
| 01/20/2010 | CN201387483Y Micro-locator |
| 01/20/2010 | CN101629998A Omnibearing GPS multi-path signal testing device |
| 01/20/2010 | CN101629997A Detection device and detection method of navigation integrity of inertia subsatellite |
| 01/20/2010 | CN101629996A Radio frequency structure for realizing function of switching dual-band GPS satellite signal into base band signal |
| 01/20/2010 | CN100583166C Work attendance management system based on mobile terminal and realizing method thereof |
| 01/20/2010 | CN100582811C Method for monitoring GNSS receiver autonomous integrity based on multi-satellite failure recognition |
| 01/20/2010 | CN100582810C Method for actuating navigation software automatically |
| 01/19/2010 | US7650156 Method and apparatus for signal processing in a satellite positioning system |
| 01/19/2010 | US7649812 Time adjustment device, timepiece with a time adjustment device, and a time adjustment method |
| 01/19/2010 | US7649494 GPS receiver |
| 01/19/2010 | US7649493 System for transmitting a signal for positioning and method for producing the system |
| 01/14/2010 | WO2010005778A1 Location specific search for regional satellite vehicles |
| 01/14/2010 | WO2010004081A1 Method providing positioning and navigation inside large buildings |
| 01/14/2010 | WO2010003898A1 Environment-driven adaptive geolocation system |
| 01/14/2010 | US20100007557 First output position calculation method, storage medium, positioning device, and electronic instrument |
| 01/14/2010 | US20100007556 Cold start satellite search method |
| 01/14/2010 | US20100007555 Compact single-aperture antenna and direction-finding navigation system |
| 01/14/2010 | US20100007554 GNSS broadcast of future navigation data for anti-jamming |
| 01/14/2010 | US20100007552 Positioning system, positioning method, and positioning program |
| 01/14/2010 | US20100007550 Positioning apparatus for a mobile object |
| 01/14/2010 | US20100007547 Altimetry method and system |
| 01/14/2010 | CA2730114A1 Method providing positioning and navigation inside large buildings |
| 01/14/2010 | CA2726515A1 Location specific search for regional satellite vehicles |
| 01/13/2010 | EP2144079A1 Method and system for using altitude information in a satellilte positioning system |
| 01/13/2010 | EP2143086A1 Method and apparatus for acquiring local position and overlaying information |
| 01/13/2010 | CN201383003Y Locomotive remote positioning module based on GPS global positioning technology |
| 01/13/2010 | CN201383002Y Gps导航板 Gps navigation board |