| 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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| 01/14/2004 | EP1379893A1 Gps-based positioning system for mobile gps terminals |
| 01/14/2004 | EP1379735A2 Method and apparatus for determining the location of underground objects during a digging operation |
| 01/14/2004 | EP0978001B1 System, apparatus, and method for geographic positioning of marine fauna |
| 01/14/2004 | CN1468473A Mobile-assisted network based techniques for improving accuracy of wireless location system |
| 01/14/2004 | CN1468017A Process for transmitting destination information in mobile communication terminal |
| 01/14/2004 | CN1135040C Communication equipment position finding method for mobile communication system |
| 01/13/2004 | US6678750 Wireless networked peripheral devices |
| 01/13/2004 | US6678614 Navigation system for a vehicle |
| 01/13/2004 | US6678613 Method and apparatus for notifying a user of an appointment |
| 01/13/2004 | US6678612 Wireless vehicle location and emergency notification system |
| 01/13/2004 | US6678510 Method, apparatus and system for GPS time synchronization using cellular signal bursts |
| 01/13/2004 | US6677917 Fabric antenna for tags |
| 01/13/2004 | US6677895 System and method for determining the location of a transmitting mobile unit |
| 01/13/2004 | US6677894 Method and apparatus for providing location-based information via a computer network |
| 01/13/2004 | US6677883 Surveillance method and apparatus |
| 01/13/2004 | US6676087 Spacecraft methods and structures with beacon-receiving field-of-view matched to beacon station window |
| 01/08/2004 | WO2004004404A2 Controlling geographic location information of devices operating in wireless communication systems |
| 01/08/2004 | WO2004004377A1 Method and system for determining the speed and distance of a mobile unit |
| 01/08/2004 | WO2004004154A2 Adjusting transmit power in a wireless communication system |
| 01/08/2004 | WO2004003703A2 A power saving mobility aware system and method |
| 01/08/2004 | WO2002054113A3 Individualized, location specific weather forecasting system |
| 01/08/2004 | US20040006444 Apparatus and method for testing performance of mobile station having GPS function |
| 01/08/2004 | US20040006426 Vehicle locating system |
| 01/08/2004 | US20040006424 Control system for tracking and targeting multiple autonomous objects |
| 01/08/2004 | US20040005899 Distributed location system |
| 01/08/2004 | US20040004570 Method and apparatus for interference reduction in a positioning system |
| 01/08/2004 | DE10225782A1 Verfahren zum Informieren von Verkehrsteilnehmern Procedures for informing road users |
| 01/08/2004 | CA2490946A1 Method and system for determining the speed and position of a mobile unit |
| 01/08/2004 | CA2490851A1 A power saving mobility aware system and method |
| 01/07/2004 | EP1378960A1 Mobile radio device |
| 01/07/2004 | EP1378878A1 Vehicle locating system |
| 01/07/2004 | EP1378761A1 Satellite positioning system |
| 01/07/2004 | CN1466739A Position recognizind device and position recognizind method and accouting device and accounting method |
| 01/07/2004 | CN1466690A Physical object location apparatus and method and a platform using the same |
| 01/06/2004 | US6675095 On-board apparatus for avoiding restricted air space in non-overriding mode |
| 01/06/2004 | US6675092 Map information system for moving body |
| 01/06/2004 | US6675091 System and method for tracking, locating, and guiding within buildings |
| 01/06/2004 | US6675089 Mobile information processing system, mobile information processing method, and storage medium storing mobile information processing program |
| 01/06/2004 | US6675074 Method and system for vehicle trajectory estimation |
| 01/06/2004 | US6675018 Method of and system for estimating a time of arrival of a radio signal |
| 01/06/2004 | US6675011 Communication terminal device with communication controller |
| 01/06/2004 | US6675003 L1/L2 GPS receiver |
| 01/06/2004 | US6674403 Position detection and location tracking in a wireless network |
| 01/06/2004 | US6674402 Global positioning system and global positioning apparatus |
| 01/06/2004 | US6674401 High sensitivity GPS receiver and reception |
| 01/06/2004 | US6674399 Methods and apparatuses of positioning a mobile user in a system of satellite differential navigation |
| 01/06/2004 | US6674398 Method and apparatus for providing an integrated communications, navigation and surveillance satellite system |
| 01/06/2004 | CA2332264C Apparatus for measuring magnetic declination using gps |
| 01/02/2004 | EP1377051A1 Method and device for transmitting material data |
| 01/02/2004 | EP1376151A1 Position measuring method and mobile communication terminal |
| 01/02/2004 | EP1374203A1 Group notification system and method for indicating the proximity between individuals or groups |
| 01/02/2004 | EP1374013A2 System and method for using location identity to control access to digital information |
| 01/02/2004 | EP1373923A1 Receiver for determining a mobile object orientation |
| 01/01/2004 | US20040002828 first set of coordinates of a device and an estimated positional error ("EPE") radius is measured; highly accurate range measurement |
| 01/01/2004 | US20040002814 Controlling geographic location information of devices operating in wireless communication systems |
| 01/01/2004 | US20040002813 Method and device for location detection for a scheduling program |
| 01/01/2004 | US20040002352 Adjusting transmit power in a wireless communication system |
| 01/01/2004 | US20040002349 Mobile telephone with environment sensor |
| 01/01/2004 | US20040002344 Method and apparatus for location determination in a wireless assisted hybrid positioning system |
| 12/31/2003 | WO2004002185A1 Wireless network access point configuration |
| 12/31/2003 | WO2004002183A1 Providing location information of a user equipment |
| 12/31/2003 | WO2004001993A1 Reducing cross-interference in a combined gps receiver and communication system |
| 12/31/2003 | WO2004001455A1 A data acquisition unit, system and method for geophysical data |
| 12/31/2003 | WO2004001439A1 Generic satellite positioning system receivers with programmable inputs and selectable inputs and outputs |
| 12/31/2003 | WO2004001336A1 Navigation system, user terminal, navigation device, and information recording method program |
| 12/31/2003 | WO2003001687A3 Locating a transmitter using reflectors and refractors |
| 12/31/2003 | CN1465015A Method and apparatus for locating mobile receivers using a wide area reference network for propagating ephemeris |
| 12/31/2003 | CA2490105A1 A data acquisition unit, system and method for geophysical data |
| 12/30/2003 | US6671745 Application program interfaces and structures in a resource limited operating system |
| 12/30/2003 | US6671649 Position calculation method and position calculation apparatus |
| 12/30/2003 | US6671622 Vehicle self-carried positioning method and system thereof |
| 12/30/2003 | US6671621 System and method of a GPS control system with communication function |
| 12/30/2003 | US6671620 Method and apparatus for determining global position using almanac information |
| 12/30/2003 | US6671618 Navigation system |
| 12/30/2003 | US6671617 System and method for reducing the amount of repetitive data sent by a server to a client for vehicle navigation |
| 12/30/2003 | US6671587 Vehicle dynamics measuring apparatus and method using multiple GPS antennas |
| 12/30/2003 | US6671582 Flexible agricultural automation |
| 12/30/2003 | US6671377 System and method for downloading network information to mobile stations for location calculation |
| 12/30/2003 | US6670917 Balanced integrated position determination system and communication system |
| 12/30/2003 | US6670916 Method and system for position calculation from calculated time |
| 12/30/2003 | US6670915 Synthetic NAV-data for a high-sensitivity satellite positioning system receiver |
| 12/30/2003 | US6670913 Self-calibrating electronic distance measurement instrument |
| 12/30/2003 | US6670905 Radar warning receiver with position and velocity sensitive functions |
| 12/30/2003 | CA2188667C Global positioning system (gps) receiver for recovery and tracking of signals modulated with p-code |
| 12/30/2003 | CA2186251C Stock locator system using gps translator |
| 12/25/2003 | US20030236866 Self-surveying wireless network |
| 12/25/2003 | US20030236623 System and method for inhibiting transponder replies |
| 12/25/2003 | US20030236621 Determining the position of a receiver and/or the system time of a positioning system |
| 12/25/2003 | US20030236620 Method and apparatus for locating mobile receivers using a wide area reference network for propagating ephemeris |
| 12/25/2003 | US20030236619 Low power position locator |
| 12/25/2003 | US20030236615 Navigation system, data server, traveling route establishing method and information providing method |
| 12/25/2003 | US20030236614 Navigation method/apparatus capable of registering detailed navigation course information, and navigation program |
| 12/25/2003 | US20030236092 Method and computer program for use in locating wireless base stations in a mobile communications system |
| 12/25/2003 | US20030234741 Wireless network access point configuration |
| 12/25/2003 | US20030234740 Method, receiver and system for determining the time of reception of a beacon signal |
| 12/25/2003 | US20030234739 Generic satellite positioning system receivers with selectable inputs and outputs |
| 12/25/2003 | US20030234738 Generic satellite positioning system receivers with programmable inputs |
| 12/24/2003 | WO2003107303A1 Position notifying device |
| 12/24/2003 | WO2003107294A2 Battery with integrated tracking device |
| 12/24/2003 | WO2003107031A2 Satellite positioning receiver using two signal carriers |