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