Patents for G01S 19 - Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems (34,425) |
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02/26/2008 | US7336227 Portable position determining device |
02/26/2008 | US7336226 Object identification system combined with millimeter-wave passive image system and global positioning system (GPS) for the blind |
02/26/2008 | US7336225 Synthetic phase processor for controlling accuracy of high integrity GPS positions |
02/26/2008 | US7336224 Satellite positioning system receivers and methods |
02/26/2008 | US7336223 System and method for establishing the instantaneous speed of an object |
02/21/2008 | WO2008021979A2 Cell id based positioning from cell intersections |
02/21/2008 | WO2008021121A2 A global position system ( gps) user receiver and geometric surface processing for all-in-view coherent gps signal pseudo-random noise (prn) codes acquisition and navigation solution determination |
02/21/2008 | WO2008019488A1 Switchable mode filter for overlaid signal extraction in noise |
02/21/2008 | WO2008005082A3 A portable computer system having wireless communication functionality and global geographic positioning functionality |
02/21/2008 | WO2007120326A3 Methods and systems for providing enhanced position location in wireless communications |
02/21/2008 | WO2007062358A3 Methods and apparatus to detect and correct integrity failures in satellite positioning system receivers |
02/21/2008 | WO2007032947A9 Ionosphere modeling apparatus and methods |
02/21/2008 | US20080046174 Route-matching method for use with vehicle navigation systems |
02/21/2008 | US20080045242 System for providing traffic information |
02/21/2008 | US20080045241 Method and Apparatus for Geographic-Based Communications Service |
02/21/2008 | US20080045197 System for providing traffic information |
02/21/2008 | US20080043715 Mobile Object Information Sharing System |
02/21/2008 | US20080043689 System and method for location based policy management |
02/21/2008 | US20080042900 Method and Apparatus for Geographic-Based Communications Service |
02/21/2008 | US20080042899 Method and Apparatus for Geographic-Based Communications Service |
02/21/2008 | US20080042845 System and method for person or object position location utilizing impulse radio |
02/21/2008 | DE102006038856A1 Vorrichtung und Verfahren zur Positions- und/oder Geschwindigkeitsbestimmung, insbesondere unter Einsatz von Absolutlaufzeiten und Laufzeitunterschieden von Signalen Apparatus and method for position and / or velocity determination, in particular using absolute times and run time differences of signals |
02/20/2008 | EP1889188A2 Systems and methods for ip and voip device location determination |
02/20/2008 | EP1889090A2 Method for detecting navigation beacon signals using two antennas or equivalent thereof |
02/20/2008 | CN101128745A Supporting positioning based on satellite |
02/20/2008 | CN100370693C Radio frequency receiving apparatus and method of mobile communication terminal |
02/20/2008 | CN100370274C System and method for distributing pseudo random noise code to psudo satellte |
02/20/2008 | CN100370273C Method and device for position determination |
02/20/2008 | CN100370227C Method for providing navigation information to navigation terminal users |
02/19/2008 | US7333815 Power-saving remote locator system and method |
02/19/2008 | US7333054 Information processing device, power supply control method, and computer program |
02/19/2008 | US7333053 Signal path system and method for a ranging signal receiver |
02/19/2008 | US7333018 Asset location system with enhanced accuracy |
02/14/2008 | WO2008019172A2 Method for position determination with measurement stitching |
02/14/2008 | WO2007092381A3 Footwear with embedded tracking device and method of manufacture |
02/14/2008 | WO2007067852A3 System and method for computing the position of a mobile device operating in a wireless network |
02/14/2008 | US20080040179 System and method for sharing information and causing an action based on that information |
02/14/2008 | US20080039117 Method and Apparatus for Processing Position Information in a Mobile Device |
02/14/2008 | US20080039116 Method and Apparatus for Compensating an Oscillator in a Location-Enabled Wireless Device |
02/14/2008 | US20080039114 Cell id based positioning from cell intersections |
02/14/2008 | US20080036655 Culled satellite ephemeris information based on limiting a span of an inverted cone for locating satellite in-range determinations |
02/14/2008 | US20080036654 Method for fusing multiple gps measurement types into a weighted least squares solution |
02/14/2008 | US20080036653 GPS Based Friend Location and Identification System and Method |
02/14/2008 | US20080036652 Positioning system and method |
02/14/2008 | US20080036651 Method and Apparatus for Processing of Satellite Signals Without Time of Day Information |
02/14/2008 | US20080036650 Method and Apparatus for Determining Absolute Time-of-Day in a Mobile-Assisted Satellite Positioning System |
02/14/2008 | US20080036647 Method and apparatus for measuring distance between bluetooth terminals |
02/14/2008 | US20080036646 Geodesic Position Determining System |
02/14/2008 | US20080036643 Dual Frequency Reception Of Spread Spectrum Signals |
02/14/2008 | US20080036599 System and method for person or object position location utilizing impulse radio |
02/14/2008 | US20080036594 System and method for canine training |
02/14/2008 | US20080035808 Stand for supporting a display in multiple orientations and a display used in combination with said stand |
02/14/2008 | DE112006000750T5 Geografische Markierungsvorrichtung Geographical marking device |
02/14/2008 | CA2641335A1 Method for position determination with measurement stitching |
02/13/2008 | EP1887378A1 Timepiece and time correction method for a timepiece |
02/13/2008 | EP1887377A1 Positioning device, positioning method, and timepiece having the positioning device |
02/13/2008 | EP1887376A1 Time correction device, timepiece having a time correction device, and time correction method |
02/13/2008 | EP1886162A1 Apparatus for and method of improving position and time estimation of radio location devices using calibrated pulse shapes |
02/13/2008 | EP1145031B1 A method of and system for estimating a time of arrival of a radio signal |
02/13/2008 | CN101124831A Fast handoff using GPS technology for mobile telematics |
02/13/2008 | CN101124457A Method for tracking location of a mobile unit |
02/13/2008 | CN101122637A SINS/GPS combined navigation self-adaptive reduced-dimensions filtering method for SAR movement compensation |
02/13/2008 | CN101122635A GPS satellite positionfixing system localization method |
02/13/2008 | CN100369520C Method to calculate true round trip propagation delay and user equipment location in WCDMA/UTRAN |
02/12/2008 | US7330789 Apparatus and method for providing a telematics service having and AGPS function |
02/12/2008 | US7330786 Vehicle navigation system and method |
02/12/2008 | US7330730 Portable terminal |
02/12/2008 | US7330729 Mobile terminal device and positional information system |
02/12/2008 | US7330150 Combined global positioning system receiver and radio |
02/12/2008 | US7328671 System and method for computer-controlled animal toy |
02/12/2008 | CA2323492C Athlete's gps-based performance monitor |
02/07/2008 | WO2008016914A2 Method and system for demodulation of open-loop gps radio occultation signals |
02/07/2008 | WO2008016901A2 System and/or method for providing information updates to a location server |
02/07/2008 | WO2008016412A2 Method and apparatus for performing signal correlation for signals received from satellites in multiple satellite systems |
02/07/2008 | WO2008015080A1 Space navigation receiver operating with the assistance of navigation information |
02/07/2008 | WO2007142965A3 Methods, apparatus and computer program products to locate a wireless terminal in an ofdm communications system using enhanched-range beacon signals |
02/07/2008 | US20080032706 System And/Or Method For Providing Information Updates To A Location Server |
02/07/2008 | US20080031281 Method And Device For The Demodulation Of Satellite Radio Navigation Signals |
02/07/2008 | US20080031213 Autonomous tracking wireless imaging sensor network |
02/07/2008 | US20080031095 Timepiece and Time Correction Method for a Timepiece |
02/07/2008 | US20080030403 Electronic Device and Time Adjustment Method |
02/07/2008 | US20080030402 Timepiece |
02/07/2008 | US20080030378 G.P.S. Management system |
02/07/2008 | US20080030359 Method for accounting for people in emergencies in industrial settings |
02/07/2008 | US20080030308 System and method for situational location relevant invocable speed reference |
02/07/2008 | DE102007034354A1 Verfahren und Vorrichtung zum Schätzen von Verhalten eines Fahrzeugs unter Verwendung von GPS-Signalen Method and apparatus for estimating behavior of a vehicle using GPS signals |
02/06/2008 | EP1884842A1 Time correction device, timepiece having a time correction device, and time correction method |
02/06/2008 | EP1884753A1 Electronic device and time adjustment method |
02/06/2008 | EP1883890A2 Method, system and apparatus for providing location-based information |
02/06/2008 | EP1883836A1 Phase ambiguity resolution method for a satellite-based positioning system |
02/06/2008 | EP1573271B1 System for surveying and a method for using the same |
02/06/2008 | EP1354491B1 Location estimation in wireless telecommunication networks |
02/06/2008 | CN101120266A Positioning device |
02/06/2008 | CN101120265A Hybrid locating method and system for locating a mobile terminal in a wireless communications network |
02/06/2008 | CN101120233A Method and system for controlling a valuable movable item |
02/06/2008 | CN101118417A Electronic device and time adjustment method |
02/06/2008 | CN101118416A Positioning device, positioning method, and timepiece having the positioning device |
02/06/2008 | CN101118415A Timepiece and time correction method for a timepiece |
02/06/2008 | CN101118414A Time correction device, timepiece having a time correction device, and time correction method |
02/06/2008 | CN101118413A Time correction device, timepiece having a time correction device, and time correction method |