| Patents for G01S 5 - Position-fixing by co-ordinating two or more direction or position-line determinations; Position-fixing by co-ordinating two or more distance determinations (29,969) |
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| 06/29/1999 | US5917448 Attitude determination system with sequencing antenna inputs |
| 06/29/1999 | US5917444 Reduction of time to first fix in an SATPS receiver |
| 06/29/1999 | US5917434 Integrated taximeter/GPS position tracking system |
| 06/29/1999 | US5917423 Vehicles tracking transponder system and transponding method |
| 06/29/1999 | US5917160 Single well system for mapping sources of acoustic energy |
| 06/29/1999 | US5916300 Automatic event recognition to trigger recording changes |
| 06/24/1999 | WO1999031921A1 Selection of positioning handover candidates based on path loss |
| 06/24/1999 | WO1999031919A1 Method and system for determining the position of a mobile terminal in a cdma mobile communications system |
| 06/24/1999 | WO1999031524A1 Method for determining the location of a gps receiver using an estimated reference time |
| 06/24/1999 | WO1999031516A1 Speed and position measurement system |
| 06/24/1999 | DE19757199A1 Route information installation for defined local area |
| 06/24/1999 | CA2315824A1 Method and system for determining the position of a mobile terminal in a cdma mobile communications system |
| 06/23/1999 | EP0924532A2 Method and apparatus for receiving GPS/GLONASS signals |
| 06/22/1999 | US5914783 Method and apparatus for detecting the location of a light source |
| 06/22/1999 | US5914687 Combined phase-circle and multiplatform TDOA precision emitter location |
| 06/22/1999 | US5914686 To determine location fix coordinates for a location determination station |
| 06/22/1999 | US5914685 Relative position measuring techniques using both GPS and GLONASS carrier phase measurements |
| 06/22/1999 | US5914675 Emergency locator device transmitting location data by wireless telephone communications |
| 06/22/1999 | US5913820 Position location system |
| 06/17/1999 | WO1999030510A1 Generation of light for tracking and acquisition of three dimensional scene geometry in computer graphics applications |
| 06/17/1999 | WO1999030509A1 Generation of light for tracking and acquisition of three-dimensional scene geometry in computer graphics applications |
| 06/17/1999 | WO1999030502A1 Three-dimensional object path tracking |
| 06/17/1999 | WO1999030182A1 A system for determining the spatial position and orientation of a body |
| 06/17/1999 | WO1999030181A1 Method and system for determining position of a mobile transmitter |
| 06/17/1999 | WO1999017131A3 Radio frequency interferometer and laser rangefinder/designator base targeting system |
| 06/17/1999 | DE19837568A1 Pocket computer for personal digital and navigation assistant |
| 06/17/1999 | DE19816435C1 Satellite locating apparatus |
| 06/17/1999 | CA2313485A1 Method and system for determining position of a mobile transmitter |
| 06/16/1999 | EP0922966A2 Wireless six-degree-of-freedom locator |
| 06/16/1999 | CN1220069A Method for determining position of mobile station |
| 06/15/1999 | US5913170 Locating system and method using a mobile communications network |
| 06/15/1999 | US5913078 Camera utilizing a satellite positioning system |
| 06/15/1999 | US5912862 Automatic determination of sniper position from a stationary or mobile platform |
| 06/15/1999 | US5912700 System for enhancing the television presentation of an object at a sporting event |
| 06/15/1999 | US5912644 Spread spectrum position determination, ranging and communication system |
| 06/15/1999 | US5911767 Navigation system for an autonomous mobile robot |
| 06/10/1999 | WO1999028763A1 Detection system for determining positional information about objects |
| 06/10/1999 | WO1999028762A1 Detection system for determining positional information about objects |
| 06/10/1999 | WO1999028761A1 Detection system for determining positional and other information about objects |
| 06/10/1999 | WO1999028760A1 Detection system for determining orientation information about objects |
| 06/10/1999 | WO1999028566A1 Device and method for determining the position of a working part |
| 06/10/1999 | WO1999028565A1 Device and method for determining the position of a working part |
| 06/10/1999 | DE19750366A1 Verfahren zur Nutzung von einer Zentrale angebotener Dienste durch ein Endgerät und Endgerät Procedures for the use of a control center of services provided by a terminal and terminal |
| 06/09/1999 | EP0921411A2 Monitoring system for boats |
| 06/09/1999 | EP0920642A1 3d ultrasound recording device |
| 06/09/1999 | EP0740798B1 Method and apparatus for positioning construction machinery |
| 06/08/1999 | US5910799 For a portable data processor |
| 06/08/1999 | US5910789 Method for integrity monitoring in position determination |
| 06/03/1999 | WO1999027739A1 Method and system for determining position of mobile radio terminals |
| 06/03/1999 | WO1999027660A1 Low-power satellite-based geopositioning system |
| 06/02/1999 | EP0919827A2 Method of automatically determining the position of vehicles |
| 06/02/1999 | EP0848828B1 Self-contained initialisation system for directional space links |
| 06/02/1999 | EP0748453A4 Method and apparatus for message display on a golf course |
| 06/02/1999 | DE19750835A1 Verfahren und Einrichtung zur Laufzeitdifferenzenbestimmung von akustischen Signalen Method and apparatus for determining time differences of acoustic signals |
| 05/28/1999 | CA2252997A1 Method and system for monitoring the transportation and positioning of moving object |
| 05/27/1999 | WO1999026442A1 Method for utilizing services offered by a control center via a terminal, and corresponding terminal |
| 05/27/1999 | WO1999026313A1 Antenna system and method for operating an antenna system |
| 05/27/1999 | WO1999026167A2 Method and device for detecting and making signal shapes coincidental, said shapes being convertible into monotone and constant trajectories in a section by section manner |
| 05/27/1999 | CA2310387A1 Antenna system and method for operating an antenna system |
| 05/26/1999 | EP0917780A1 Method and apparatus for synchronization of time stamping |
| 05/26/1999 | CA2252158A1 A method of automatically determining the position of vehicles |
| 05/25/1999 | US5907809 In a radiocommunication system |
| 05/25/1999 | US5907395 Optical fiber probe for position measurement |
| 05/25/1999 | US5907293 Apparatus mounted in a vehicle for avoiding collisions |
| 05/25/1999 | US5906655 Method for monitoring integrity of an integrated GPS and INU system |
| 05/20/1999 | WO1999025144A2 Method for locating mobile station in distributed manner |
| 05/20/1999 | WO1999024787A2 Navigation device for motor vehicles |
| 05/20/1999 | WO1999016276A3 Determination of the geographical location of a mobile terminal in a mobile telephone system |
| 05/20/1999 | DE19751122A1 Antenna system for satellite reception |
| 05/19/1999 | EP0917385A1 Method for locating mobile station in distributed manner |
| 05/19/1999 | EP0916926A1 Direction indicating compasses |
| 05/19/1999 | EP0763313A4 Method for wireless communication system planning |
| 05/18/1999 | US5905961 Method and apparatus for managing remote unit increased power transmission during location |
| 05/18/1999 | US5905461 For locating a person |
| 05/18/1999 | US5904726 Accelerometer-based golf distancing apparatus |
| 05/18/1999 | US5904725 Local positioning apparatus |
| 05/15/1999 | CA2249030A1 Catheter tracking system |
| 05/14/1999 | WO1999023628A1 Method and apparatus of monitoring a navigation system using deviation signals from navigation sensors |
| 05/14/1999 | WO1999023505A1 Method for determining the attitude of a vehicle using gps signals |
| 05/14/1999 | WO1999023452A1 Device for referencing a system of co-ordinates |
| 05/14/1999 | WO1999009374A3 Vehicle information system |
| 05/12/1999 | EP0915321A2 System for detecting an altitude of a vehicle dependent on a global positioning system |
| 05/12/1999 | EP0914641A1 A method and apparatus for generating an indication of loss of positioning integrity in emergency call systems |
| 05/12/1999 | EP0914619A1 Differential ground station repeater |
| 05/12/1999 | EP0914618A1 Integrity monitoring method and apparatus for gps and dgps receivers |
| 05/11/1999 | US5903236 Navigational device |
| 05/11/1999 | US5903235 Handheld surveying device and method |
| 05/11/1999 | US5902348 Method and system for deriving travel distance of vehicle |
| 05/11/1999 | US5902347 Hand-held GPS-mapping device |
| 05/11/1999 | US5902341 Method and apparatus to automatically generate a train manifest |
| 05/06/1999 | WO1999022281A1 Method for calibrating the initial position and the orientation of one or several mobile cameras |
| 05/06/1999 | WO1999013352A3 Range positioning system |
| 05/06/1999 | EP0913066A2 Method for locating a mobile station |
| 05/06/1999 | EP0912947A1 Low power parallel correlator for measuring correlation between digital signal segments |
| 05/06/1999 | DE19748372A1 Camera with facility to define position of symbol location |
| 05/06/1999 | DE19748127A1 Navigationseinrichtung für Kraftfahrzeuge Navigation device for motor vehicles |
| 05/06/1999 | CA2220365A1 A cellular telephone location system |
| 05/04/1999 | US5901226 Communication system with automatic handoff |
| 05/04/1999 | US5901171 Triple multiplexing spread spectrum receiver |
| 05/04/1999 | US5900838 Method and apparatus for a portable communication device to identify its own location |