| 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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| 03/05/2002 | US6353413 Multi-function universal controller and locator systems |
| 03/05/2002 | US6353412 Method and apparatus for determining position location using reduced number of GPS satellites and synchronized and unsynchronized base stations |
| 03/05/2002 | US6353409 GPS guidance system for use with circular cultivated agricultural fields |
| 03/05/2002 | US6353408 Electronic navigation apparatus |
| 03/01/2002 | CA2316119A1 K.a.b. (knocking away boundaries) |
| 02/28/2002 | WO2002017669A1 Method for positioning a mobile station |
| 02/28/2002 | WO2002017641A1 Method and device for positioning an object |
| 02/28/2002 | WO2002017567A2 Wireless communications system with location-dependent services |
| 02/28/2002 | WO2002017130A2 Location bookmark system and method for creating and using location information |
| 02/28/2002 | WO2002016960A1 Apparatus for reducing auto-correlation or cross-correlation in weak cdma signals |
| 02/28/2002 | WO2001086317A3 Precise positioning system for mobile gps users |
| 02/28/2002 | US20020026282 Dead reckoning system for reducing auto-correlation or cross-correlation in weak signals |
| 02/28/2002 | US20020025828 Apparatus for reducing auto-correlation or cross-correlation in weak CDMA signals |
| 02/28/2002 | US20020025822 Resolving ambiguous sector-level location and determining mobile location |
| 02/28/2002 | US20020024464 Land surveying apparatus and method of use thereof |
| 02/28/2002 | US20020024463 Communications system that reduces auto-correlation or cross-correlation in weak signals |
| 02/28/2002 | US20020024462 Location services system that reduces auto-correlation or cross-correlation in weak signals |
| 02/28/2002 | US20020024461 Satellite positioning reference system and method |
| 02/28/2002 | US20020024448 Method and a system for monitoring plurality of movable objects |
| 02/28/2002 | US20020023478 Measurement of car bodies and other large objects |
| 02/27/2002 | EP1181836A1 A method for positioning a mobile station |
| 02/27/2002 | EP1181785A1 Real-time surveying/earth moving system |
| 02/27/2002 | EP1181574A1 Improvements in and relating to position estimation systems |
| 02/27/2002 | EP1181572A1 Improvements in or relating to object location |
| 02/27/2002 | EP1181503A1 Autonomous satellite navigation system |
| 02/27/2002 | EP1019883B1 Method and device for guiding aircraft into a parking position with automatic support |
| 02/27/2002 | EP0880674B1 A system for point-by-point measuring of spatial coordinates |
| 02/27/2002 | EP0799428B1 An impulse radar with swept range gate |
| 02/27/2002 | EP0694170B1 A system and method for measuring distance between two objects on a golf course |
| 02/27/2002 | CN1338193A Method and system for locating a mobile subscriber in a CDMA communication system |
| 02/26/2002 | US6351711 GPS navigation system using neural networks |
| 02/26/2002 | US6351236 Combined GPS and CDMA in a mobile transceiver |
| 02/26/2002 | US6351235 Method and system for synchronizing receiver systems of a wireless location system |
| 02/26/2002 | US6351215 Monitoring antenna system |
| 02/23/2002 | CA2354758A1 Land surveying apparatus and method of use thereof |
| 02/21/2002 | WO2002015614A1 Method, system, and computer program product for positioning and synchronizing wireless communications nodes |
| 02/21/2002 | WO2002015612A1 Multi-mode global positioning system for use with wireless networks |
| 02/21/2002 | WO2002015513A2 Method and system for distributing position information |
| 02/21/2002 | WO2002015417A2 Systems and methods for determining signal coverage |
| 02/21/2002 | WO2002014895A2 System, method, and software for non-iterative position estimation using range measurements |
| 02/21/2002 | WO2002014894A1 Method and device for determining position data of moving objects, for evaluating events and/or for determining the relations between moving objects |
| 02/21/2002 | WO2002014890A2 Attitude determination using a global positioning system |
| 02/21/2002 | WO2001077704A3 Self-calibration of an array of imaging sensors |
| 02/21/2002 | WO2001071280A3 Self-calibrating, multi-camera machine vision measuring system |
| 02/21/2002 | WO2001063315A3 Remote-to-remote position locating system |
| 02/21/2002 | WO2000069111A3 Authentication |
| 02/21/2002 | US20020022927 GPS vehicle collision avoidance warning and control system and method |
| 02/21/2002 | US20020022490 Mobile telephone system capable of effectively utilizing GPS information even if direct reception by a mobile telephone apparatus is difficult |
| 02/21/2002 | US20020021245 Integrated GPS/IMU method and microsystem thereof |
| 02/21/2002 | US20020021243 Attitude determination using a global positioning system |
| 02/21/2002 | US20020021241 Methods and apparatuses of positioning a mobile user in a system of satellite differential navigation |
| 02/21/2002 | US20020021231 Voice-activated personal alarm |
| 02/21/2002 | DE10137606A1 Vehicle navigation device using radio determination or location has devices for receiving correction data by two-way communications from nearest base station for position correction |
| 02/21/2002 | DE10059240A1 Meßanordnung und Meßverfahren Measuring device and methods of measurement |
| 02/21/2002 | DE10039384A1 Verfahren und Vorrichtung zur Bestimmung von Positionsdaten von beweglichen Objekten, zur Auswertung von Ereignissen und/oder zur Bestimmung der Relationen zwischen beweglichen Objekten Method and apparatus for determining position information of moving objects, for the evaluation of events and / or for the determination of the relations between moving objects |
| 02/21/2002 | DE10036440A1 Portable navigation device for use by pedestrians, displays arrow indicating position and distance of device to target position, based on alignment of device relative to known geographical direction |
| 02/21/2002 | DE10036042A1 Multisensorielle Fahrspurzuordnung Multisensor lane assignment |
| 02/20/2002 | EP1180696A2 System and method for locating mobile devices |
| 02/20/2002 | EP1180324A1 Method and apparatus for observing and determining the position of targets in geographical areas |
| 02/20/2002 | EP1180245A1 Field instrument employing satellite transmitted reference signals |
| 02/20/2002 | EP0981913B1 Satellite apparatus with omnidirectional and manually steerable directional antenna |
| 02/20/2002 | CN1337133A Method of calculating the position of a mobile radio station based on shortest propagation time |
| 02/20/2002 | CN1079537C Personal positioing system |
| 02/19/2002 | US6349263 Integrated position and direction system |
| 02/19/2002 | US6349260 Method for navigating a terrestrial vehicle |
| 02/19/2002 | US6348856 Detection system for determining positional and other information about objects |
| 02/19/2002 | US6348801 Fault isolation of an antenna path for a radio telephone |
| 02/19/2002 | US6348007 Golf cart location display device |
| 02/18/2002 | CA2316417A1 Location bookmarks method and system |
| 02/14/2002 | WO2002013417A1 Relative location determination system |
| 02/14/2002 | WO2002013158A1 General-use position monitoring system that can be used in alzheimer's patients |
| 02/14/2002 | WO2002012914A2 Method and apparatus for determining location using a simplified client device |
| 02/14/2002 | WO2002012912A2 Methods and apparatus for dynamically determining location using a simplified client device |
| 02/14/2002 | WO2001074037A3 System and method for displaying the location of a wireless communications device |
| 02/14/2002 | WO2001055744A3 Speed trap detection and warning system |
| 02/14/2002 | US20020019701 Second order complementary global positioning system/inertial navigation system blending filter |
| 02/14/2002 | US20020019698 Method and device for position determination |
| 02/14/2002 | US20020018015 Method and means for testing the strength of vertically anchored masts |
| 02/14/2002 | US20020018014 Triggerable remote controller |
| 02/14/2002 | US20020017989 Deactivation of field-emitting electronic device upon detection of a transportation vessel |
| 02/14/2002 | US20020017977 Method and apparatus for licensing and controlling access, use, and viability of product utilizing geographic position |
| 02/14/2002 | DE10037789A1 Personnel locating device for finding people following an accident etc., e.g. for mountain rescue, in which a portable device transmitter can be activated remotely using long wave radio signals |
| 02/13/2002 | EP1179282A1 A method of and apparatus for estimating a characteristic of a signal |
| 02/13/2002 | EP1023611B1 Method for determining the position of an automated guided vehicle |
| 02/12/2002 | US6347281 Remote global positioning device and method |
| 02/12/2002 | US6347264 High accuracy, high integrity scene mapped navigation |
| 02/12/2002 | US6347229 Method for tracking the location of mobile units |
| 02/12/2002 | US6347228 Location apparatus and method in a mobile telecommunications system |
| 02/07/2002 | WO2002011417A1 System and method for communicating the location of an emergency caller through a telephone network to a control station |
| 02/07/2002 | WO2002010987A1 Method and apparatus for locating a device using a database containing hybrid location data |
| 02/07/2002 | WO2002010794A2 Second order complementary global positioning system/inertial navigation system blending filter |
| 02/07/2002 | WO2002010793A1 Navigating acoustic device for skin diving |
| 02/07/2002 | WO2002010791A2 Physical object location apparatus and method and a platform using the same |
| 02/07/2002 | WO2002010681A1 Measuring device and measuring method for determining distance and/or position |
| 02/07/2002 | US20020016674 Golf course yardage and information system having improved zone information and display characteristics |
| 02/07/2002 | US20020016189 Method and apparatus for providing reserve power in a cellular telephone |
| 02/07/2002 | US20020016172 Calibration of positioning systems |
| 02/07/2002 | US20020015439 GPS system for navigating a vehicle |
| 02/07/2002 | US20020015424 Network delay identification method and apparatus |
| 02/07/2002 | US20020014990 Radio communication device and method of measuring distance |