Patents for G01S 19 - Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems (34,425)
08/2008
08/05/2008CA2381585C Radar warning receiver with position and velocity sensitive functions
07/2008
07/31/2008WO2008092008A2 Method and apparatus for using multipath signal in gps architecture
07/31/2008WO2008091665A2 Systems and methods for a web based inspection compliance registry and communication tool
07/31/2008WO2008091433A1 User interface for an electronic device used as a home controller
07/31/2008WO2008090844A1 Position detecting device, position detecting method, data judging device, data judging method, computer program, and storage medium
07/31/2008WO2008090401A1 System, methods, devices and computer program products for controlling electronic appliances within a local area
07/31/2008WO2008090276A2 Method and device for receiving a boc modulation radio-navigation signal
07/31/2008WO2008089637A1 A navigation satellite signal generating system based on the software
07/31/2008WO2008073511A3 Technique and apparatus to track and position electromagnetic receivers
07/31/2008WO2008053308A3 Time-based ephemeris identity in assistance data and assistance data request messages
07/31/2008WO2008033785A3 System and/or method for acquisition of gnss signals
07/31/2008US20080183522 Mobile asset data management system
07/31/2008US20080183386 Autonomous in-vehicle navigation system and diagnostic system
07/31/2008US20080183384 Global Navigation Satellite System
07/31/2008US20080183376 Vehicle information system
07/31/2008US20080183355 Mirror system for a vehicle
07/31/2008US20080181347 Receiving apparatus
07/31/2008US20080181172 System, methods, devices and computer program products for controlling electronic appliances within a local area
07/31/2008US20080180529 Video mirror system for a vehicle
07/31/2008US20080180322 Method and system for wireless tracking of utility assets
07/31/2008US20080180321 Methods and systems for acquisition, reacquisition and tracking of weak navigational signals
07/31/2008US20080180320 Method of downloading ephemeris data based on user activity
07/31/2008US20080180319 Wireless utility asset mapping device and method
07/31/2008US20080180317 System for locating the position of an object
07/31/2008US20080180316 Mode Determination for Mobile GPS Terminals
07/31/2008US20080180315 Methods and systems for position estimation using satellite signals over multiple receive signal instances
07/31/2008US20080180228 User interface for an electronic device used as a home controller
07/31/2008CA2674544A1 Method and device for receiving a boc modulation radio-navigation signal
07/30/2008EP1950581A1 Method of downloading ephemeris data based on user activity
07/30/2008EP1949127A2 Satellite navigation receiver signal processing architecture
07/30/2008EP1949126A2 Method and apparatus for reconstructing time of transit from assisted or weak signal gps observations
07/30/2008EP1949125A1 Method and system for mobile network aided positioning
07/30/2008EP1514131B1 Satellite positioning receiver using two signal carriers
07/30/2008EP1218695B1 Method and apparatus for alerting surface vessels to hazardous conditions
07/30/2008EP1171779B1 Method and apparatus for satellite positioning system (sps) time measurement
07/30/2008CN201094161Y Position report calling equipment
07/30/2008CN101231336A Wireless node relative positioning method based on difference global positioning system
07/30/2008CN100406907C 用于确定位置信息的方法 Method for determining the position information
07/29/2008US7406437 System and method for directing customers to product locations within a store
07/29/2008US7406379 System for interferometric sensing
07/29/2008US7406322 Determining approximate locations of network devices that are inaccessible to GPS signals
07/29/2008US7406311 Method and apparatus for selectively operating satellites in tundra orbits
07/29/2008US7406116 Method and system for determining user location in a wireless communication network
07/29/2008US7406114 Pseudo-noise correlator for GPS spread-spectrum receiver
07/29/2008US7405696 Method for calibrating and AOA location system for frequency hopping air interfaces
07/29/2008US7405694 Communication link time transfer to improve navigation system accuracy
07/29/2008US7405658 System and method for monitoring assets, objects, people and animals utilizing impulse radio
07/29/2008US7405655 Security for a cargo container
07/29/2008CA2494984C Calibration for wireless location system
07/29/2008CA2220216C Automatic determination of traffic signal preemption using differential gps
07/29/2008CA2208070C An impulse radar with swept range gate
07/24/2008WO2008089472A1 Animal management system including radio animal tag and additional transceiver(s)
07/24/2008US20080177695 Methods and apparatus for improving the accuracy and reach of electronic media exposure measurement systems
07/24/2008US20080177471 Navigation device and method for displaying traffic information
07/24/2008US20080175105 Time Correction Device, Timepiece Having a Time Correction Device, and Time Correction Method
07/24/2008US20080174679 Portable device
07/24/2008US20080174487 Method and system for demodulation of open-loop gps radio occultation signals
07/24/2008US20080174486 Intelligent help-requesting apparatus for the GPS
07/24/2008US20080174484 Location Recording System
07/24/2008US20080174483 Satellite-based positioning system improvement
07/24/2008US20080174482 Ionosphere delay measurement using carrier phase
07/24/2008US20080174481 Satellite-based positioning system improvement
07/24/2008US20080174480 Information processing terminal and computer program
07/24/2008US20080174479 Index value calculation method, satellite signal selection method, satellite appropriateness calculation method, calculation circuit, and positioning device
07/24/2008US20080174478 Waterproof combined global positioning receiver and two-way radio and method of waterproof enclosure fabrication
07/24/2008US20080174477 Wireless communication device and method for reducing interference in a receiver
07/24/2008US20080174414 Vehicular communication system
07/24/2008CA2675983A1 Animal management system including radio animal tag and additional transceiver(s)
07/23/2008EP1947777A2 Multi-band RF receiver
07/23/2008EP1947470A2 Reducing cross-interference in a combined GPS receiver and communication system
07/23/2008EP1946141A1 Method of determining the position of satellites in a navigation system
07/23/2008EP1946140A1 Method for providing assistance data to a mobile station of a satellite positioning system
07/23/2008EP1279312B1 Calibration of positioning systems
07/23/2008CN101228458A GPS receiver with improved immunity to collocated transmissions and method thereof
07/23/2008CN101228457A Satellite positioning system receivers and methods
07/23/2008CN101227707A Method for switching telecommunication frequency using global positioning system
07/23/2008CN101227538A Locating guide method and system
07/23/2008CN100405244C Preinhibiting method for suppresing suicidal air piracy using airborne global satellite locating electronic map
07/23/2008CN100405078C 2D dynamic calibration console and calibration method in use for global positioning system
07/22/2008US7403784 Method and apparatus for positioning a set of terminals in an indoor wireless environment
07/22/2008US7403783 Navigation system
07/22/2008US7403762 Method and system for building a location beacon database
07/22/2008US7403155 Method for the accelerated acquisition of satellite signals
07/22/2008US7403154 Determining position without use of broadcast ephemeris information
07/22/2008US7403120 Reverse infrastructure location system and method
07/22/2008CA2476085C Precision positioning agm system
07/22/2008CA2466691C Inertial augmentation for gps navigation on ground vehicles
07/17/2008WO2008085532A2 System and method for positioning in configured environments
07/17/2008WO2008085443A2 Portable, iterative geolocation of rf emitters
07/17/2008WO2008085225A1 Responder route and site-specific critical data system
07/17/2008WO2008085220A2 L1/l2 gps receiver with programmable logic
07/17/2008WO2008084382A2 Method, system,user equipment, network element and software product for generic broadcasted positioning assistance data
07/17/2008WO2008083768A1 A navigation device and method for informational screen display
07/17/2008WO2008083761A1 A navigation device and method providing a traffic message channel resource
07/17/2008WO2008083760A1 A navigation device and a method using a short-range wireless personal area network
07/17/2008WO2008083759A1 A navigation device and method using a location message
07/17/2008WO2008083758A1 A navigation device and method for quick option access
07/17/2008WO2008083757A1 A method of conserving power in a navigation device and a power conserving navigation device
07/17/2008WO2008083756A1 A navigation device and method for using a traffic message channel
07/17/2008WO2008083755A1 A navigation device and method for using special characters in a navigation device