Patents for G01S 19 - Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems (34,425)
12/2001
12/20/2001US20010052873 Global positioning system stamp machine
12/20/2001US20010052849 Wearable location monitoring and communications system
12/19/2001EP1164384A1 Radio communication device and method of measuring distance
12/19/2001EP1163819A1 Method and system for locating a mobile subscriber in a cdma communication system
12/19/2001EP1163744A1 System and method for measuring round trip delay in a satellite communication system
12/19/2001EP1163534A2 Ground proximity warning system and method having a reduced set of input parameters
12/19/2001EP1163533A2 Triggerable remote controller
12/19/2001CN1327657A Mobile apparatus and method for receiving and filtering from program-accumpanying data on the basis of a defined position
12/19/2001CN1327539A Location finding system and method
12/18/2001US6332070 Method and data receiver device for reception of a radio signal containing correction data for a global navigation satellite system
12/18/2001US6331836 Method and apparatus for rapidly estimating the doppler-error and other receiver frequency errors of global positioning system satellite signals weakened by obstructions in the signal path
12/18/2001US6331835 Deeply-integrated adaptive GPS-based navigator with extended-range code tracking
12/18/2001US6331825 Mobile locator system
12/13/2001WO2001095511A1 Method and apparatus for location determination of a cellular telephone
12/13/2001WO2001095042A1 3d autonomous integrity monitored extrapolation navigation
12/13/2001WO2001094974A2 Distance/ranging by determination of rf phase delta
12/13/2001WO2001094971A1 Adaptive gps and ins integration system
12/13/2001US20010051853 Method and apparatus for an automatic vehicle location, collision notification, and synthetic voice
12/13/2001US20010050633 Land based method and apparatus for providing precise time and position (terrestrial alternative of the global positioning system - GPS)
12/13/2001US20010050631 Portable terminal apparatus and the positional information communication method using it
12/13/2001US20010050630 Global positioning system
12/13/2001DE10028900A1 Navigation system, e.g. for vehicles, corrects GPS position and direction from polar diagram data can locate on digital street map
12/13/2001DE10028661A1 Evaluating traffic information involves indicating size of expected delay together with recommendation to interrupt journey if expected delay exceeds defined value
12/13/2001CA2376120A1 3d autonomous integrity monitored extrapolation navigation
12/12/2001EP1162586A1 Method to evaluate traffic information
12/12/2001EP1162474A2 A portable terminal apparatus and the positional information communication method using it
12/12/2001EP1162465A1 Vehicle speedometer
12/12/2001EP1161285A1 Golf navigation device
12/12/2001EP0907894B1 Fault detection and exclusion used in a global positioning system (gps) receiver
12/12/2001EP0815466B1 Device for monitoring the distance between two objects
12/12/2001CN1326301A Mobile telephone device and communication station conversion system
12/12/2001CN1325619A Corner irrigation system with GPS guide system
12/11/2001US6330503 Global positioning system controlled staking apparatus
12/11/2001US6330497 Multimedia technique for operating devices in a vehicle
12/11/2001US6330149 Global positioning device with alignment control of displayed information
12/11/2001US6329948 Method of determining position of wireless communication terminal
12/11/2001US6329946 GPS position measuring system and GPS position measuring apparatus
12/06/2001WO2001093476A1 Database minimizing by wireless input of location related information
12/06/2001WO2001092911A1 A method of despreading gps spread spectrum signals
12/06/2001WO2001033231A3 Method and apparatus for electromagnetic position and orientation tracking with distortion compensation
12/06/2001US20010049470 Diet and activity monitoring device
12/06/2001US20010048746 Method of estimating the location of a device
12/06/2001US20010048589 Physical configuration of a hand-held electronic communication device
12/06/2001US20010048388 Autonomous hardwired tracking loop coprocessor for GPS and WAAS receiver
12/06/2001US20010048387 Methods and apparatuses for using assistance data relating to satellite position systems
12/06/2001US20010048364 Remote-to-remote position locating system
12/05/2001EP1160582A2 Method and device for determining the phase of information, and its use in a positioning system
12/05/2001EP1159718A1 Location alarm
12/05/2001EP0912947B1 Low power parallel correlator for measuring correlation between digital signal segments
12/05/2001EP0880712B1 Position determining system
12/05/2001CN1325492A Method and apparatus for acquiring satellite positioning system signals
12/05/2001CN1325152A Globle positioning system receiving antenna
12/04/2001US6327535 Location beaconing methods and systems
12/04/2001US6327534 Unambiguous position determination using two low-earth orbit satellites
12/04/2001US6327533 Method and apparatus for continuously locating an object
12/04/2001US6327473 Method and apparatus for increasing the sensitivity of a global positioning satellite receiver
12/04/2001US6326918 Method and apparatus for geographic-based communications service
12/04/2001US6326916 Signal conversion device for coupling RTCM correction data to a position determination device
11/2001
11/29/2001WO2001091485A1 Location information services
11/29/2001WO2001090826A2 Portable terminal apparatus having automatic adjustment function for time difference
11/29/2001WO2001090775A1 Apparatus and method for locating objects under a body of water
11/29/2001WO2001090773A1 A method of estimating the location of a device
11/29/2001WO2001090772A1 Gps receiver
11/29/2001WO2001090771A1 Satellite/radio based tracing system
11/29/2001WO2001046711B1 Location position system for relay assisted tracking
11/29/2001US20010047243 GPS receiver with cross-track hold
11/29/2001US20010046870 Modified transmission method for improving accuracy for E-911 calls
11/29/2001US20010046869 Method and system for locating mobile stations in a mobile communication network
11/29/2001US20010045905 Method for determining the position of an object, a positioning system, a receiver and an electronic device
11/29/2001US20010045904 Recreational facility management system
11/29/2001US20010045903 Method and system for determining a position of a transceiver unit utilizing two-way ranging in a polystatic satellite configuration
11/29/2001DE10057077A1 Gerät und System zur Bereitstellung von Routenführungsinformationen und Kommunikationsterminal dafür Device and system for providing route guidance information and communication terminal for
11/28/2001EP1157318A2 Ground proximity warning system, method and computer program product for controllably altering the base width of an alert envelope
11/28/2001EP1157284A1 Device for hybridizing a satellite positioning receiver with an inertial unit
11/28/2001EP1157283A1 Electrical, mechanical, and logical interface for a user terminal gps accessory module
11/28/2001EP1157282A1 Sensor system
11/28/2001EP1019671B1 Method for collecting and linking position data from satellite positioning with additional data
11/28/2001CN1324191A Radio assistance height measurement
11/28/2001CN1323991A Method for quickly catching GPS signal from GPS system
11/27/2001US6324474 Method for establishing coverage area and accuracy of a wide-area differential global positioning system
11/27/2001US6324473 Method and apparatus for collecting, processing and distributing differential global positioning system information using the internet
11/27/2001US6324471 Map information display system for movable bodies
11/27/2001US6324455 Laser level selection
11/27/2001US6324448 Methods, apparatus and computer program products for determining the vertical speed of an aircraft
11/27/2001US6324392 Emergency locator and communicator
11/27/2001US6324227 Receiver for performing position location with efficient rotator
11/27/2001US6324213 Asset tracking system employing reduced order GPS with compressed GPS satellite identification data
11/27/2001US6323807 Indoor navigation with wearable passive sensors
11/27/2001US6323805 Data boundary aware base station assisted position location
11/27/2001US6323803 System and method for incremental broadcast of GPS navigation data in a cellular network
11/27/2001US6323782 Unattended item delivery system
11/22/2001WO2001089254A1 Method to calculate true round trip propagation delay and user equipment location in wcdma/utran
11/22/2001WO2001089108A1 Method and apparatus for code phase tracking
11/22/2001WO2001088477A2 Navigation system, method and software for foot travel
11/22/2001US20010044678 Average vehicle speed calculation device
11/22/2001US20010044309 Internet distributed real-time wireless location database
11/22/2001US20010044284 Receiver for a mobile unit
11/22/2001US20010043148 System and method for providing geographic-based advertising
11/21/2001EP1156461A2 Vehicle-mounted positional information indication system
11/21/2001EP1156402A2 Improvements in or relating to electronic timing systems