Patents for G01S 19 - Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems (34,425)
09/2008
09/18/2008US20080226027 Estimating strengths of wooden supports
09/18/2008US20080224930 Methods for locating transmitters using backward ray tracing
09/18/2008US20080224928 GPS for communications facility records
09/18/2008US20080224927 Diversity module between gps antennas, with receiver protection and integrated alarm signal
09/18/2008US20080224925 Device and Method for Position Information
09/18/2008US20080224924 Positioning device and a method of operating thereof
09/18/2008US20080224917 Apparatus and method for tracing position and direction of target object through rf signal
09/18/2008US20080223300 System and method for computer-controlled pet water dispenser
09/17/2008EP1970725A1 A positioning device and a method of operating therof
09/17/2008EP1970724A2 Method, apparatus and system for frequency stabilisation using cellular signal bursts
09/17/2008EP1969867A2 Network system for aided gps broadcast positioning
09/17/2008EP1969866A2 Positioning system and method
09/17/2008EP1969729A2 Cross-correlation detection and elimination in a receiver
09/17/2008EP1969387A1 Emergency report terminal device
09/17/2008EP1969386A2 Method and apparatus for estimating the location of a signal transmitter
09/17/2008EP1969385A1 Spread spectrum software receiver
09/17/2008EP1483836B1 System and method for a gps enabled antenna
09/17/2008EP1476767B1 Vehicular tracking device
09/17/2008CN101268381A A method of determining a GPS position fix and a gps receiver for the same
09/17/2008CN101267534A Coordinate-based encryption system, method and computer program product
09/17/2008CN101266712A Wood fire intelligent drawing method
09/17/2008CN101266657A Fruit tree location method
09/17/2008CN100420312C Improved positioning system and cellular communication network
09/17/2008CN100419692C Implementation management of the management program in the information processing device
09/17/2008CN100419453C Software compensating crystal oscillator
09/16/2008US7426437 Accident avoidance systems and methods
09/16/2008US7426197 Method and apparatus for location determination of a wireless device within an environment
09/16/2008US7426156 Method and apparatus for clock synchronization that accounts for curvature in the space-time continuum
09/16/2008US7425902 Systems and methods for evaluating geological movements
09/13/2008CA2822869A1 Marking system and method with location tracking
09/13/2008CA2734754A1 Marking system and method with location tracking
09/12/2008WO2008109191A1 Personal navigation device with improved antenna mounting configuration
09/12/2008WO2008108194A2 Mobile-unit positioning device
09/12/2008WO2008107982A1 Positioning receiver
09/12/2008WO2008092008A3 Method and apparatus for using multipath signal in gps architecture
09/12/2008WO2008084382A3 Method, system,user equipment, network element and software product for generic broadcasted positioning assistance data
09/12/2008WO2008067397A3 Navigation signal differential acquisition method and systems therefor
09/12/2008WO2007145890A3 Method for accounting for people in emergencies in industrial settings
09/11/2008US20080221793 Systems and methods of tracking and/or avoiding harm to certain devices or humans
09/11/2008US20080221785 Method and system for collecting user update requests regarding geographic data to support automated analysis, processing and geographic data updates
09/11/2008US20080220794 Wireless remote location system and method
09/11/2008US20080219234 Method and apparatus for receiving code transmissions over timeslots and antennas
09/11/2008US20080219233 Method and apparatus for locating a wireless user
09/11/2008US20080218612 Camera using multiple lenses and image sensors in a rangefinder configuration to provide a range map
09/11/2008US20080218411 Assisted Satellite-Based Positioning
09/11/2008US20080218410 Always-on satellite positioning receiver
09/11/2008US20080218408 Personal navigation device with improved antenna mounting configuration
09/11/2008US20080218407 Digital camera with GNSS picture location determination
09/11/2008US20080218401 GNSS sample processor for determining the location of an event
09/11/2008US20080216765 System and method for computer-controlled animal toy
09/10/2008EP1967416A2 System for signalling and locating vehicles involved in accidents, stopped vehicles and vehicles with mechanical problems
09/10/2008EP1967025A2 System and method for computing the position of a mobile device operating in a wireless network
09/10/2008EP1966905A2 Gps synchronization for wireless communications stations
09/10/2008EP1625670B1 Global positioning system receiver
09/10/2008EP1078275B1 Method and apparatus for signal processing in a satellite positioning system
09/10/2008CN201111707Y GPS monitoring navigation integrated multimedia device
09/10/2008CN101263400A Wireless device
09/10/2008CN101261316A Distance-measuring device, positioning device, distance-measuring method and positioning method
09/10/2008CN100418328C Wireless network access point configuration
09/09/2008US7424300 Method for tracking location of a mobile unit
09/09/2008US7423742 Surveying systems and methods
09/09/2008US7423590 Method and apparatus for improving ADS-B security
09/09/2008US7423587 Method for frequency-driven generation of a multiresolution decomposition of the input to wave-based sensing arrays
09/09/2008US7423585 Navigation signal group delay calibration
09/09/2008US7423584 Terminal device, method of controlling terminal device, and recording medium
09/09/2008US7423583 Method for refining state estimates of a global positioning system (GPS) receiver based upon sequential GPS carrier phase measurements
09/09/2008US7423582 Determining a predicted performance of a navigation system
09/09/2008US7423577 System and method for transmitting high data rate information from a radar system
09/09/2008US7423576 System and method for radar tracking using communications packets
09/09/2008US7423538 Child alert system
09/09/2008US7423522 Tire pressure alert system
09/04/2008WO2008105778A2 Generalized high performance navigation system
09/04/2008WO2008104318A2 System for broadcasting local information in a vehicle
09/04/2008WO2008070341A3 Two-stage location system
09/04/2008WO2008060694A3 System and/or method for determining sufficiency of pseudorange measurements
09/04/2008US20080215239 Method of direction-guidance using 3d sound and navigation system using the method
09/04/2008US20080215238 Navigation device and method for issuing warnings
09/04/2008US20080214208 Computationally-Efficient Estimation of the Location of a Wireless Terminal Based on Pattern Matching
09/04/2008US20080214205 System and method for generating a location estimate using a method of intersections
09/04/2008US20080214184 System and method to modify wireless network calibration data
09/04/2008US20080211718 Method and Apparatus for Determining the Position and Orientation of a Missile
09/04/2008CA2781646A1 Sps receiver with adjustable linearity
09/04/2008CA2647582A1 Generalized high performance navigation system
09/03/2008EP1965365A1 System for broadcasting local information
09/03/2008EP1965219A1 Method and system for predicting the performance of satellite navigation systems
09/03/2008EP1964275A1 Performing a correlation in reception of a spread spectrum signal
09/03/2008EP1434970B1 Method and system for sending location coded images over a wireless network
09/03/2008CN101258418A Ionosphere modeling apparatus and methods
09/03/2008CN101256229A Receiving apparatus
09/03/2008CN101256082A Method of direction-guidance using 3D sound and navigation system using the method
09/03/2008CN100417148C High sensitive receiver and method for improving sensitivity of receiver
09/03/2008CN100417047C Position information searching method and mobile phone system
09/03/2008CN100416296C Method and system for using altitude information in a satellite positioning system
09/02/2008US7421342 Network-assisted global positioning systems, methods and terminals including doppler shift and code phase estimates
09/02/2008US7421340 Method, apparatus and computer program for azimuth determination e.g. for autonomous navigation applications
09/02/2008US7421339 Apparatus and method for controlling traffic information display in navigation system
09/02/2008US7421275 System and method for locating points of interest using a portable phone
09/02/2008US7421274 Mobile electronic appliance with a radio interface
09/02/2008US7421243 Method for playback of stored or broadcast content based on predicted location and/or attributes
09/02/2008US7420878 System and method for precision acoustic event detection