| Patents for G01S 1 - Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith (15,825) |
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| 04/22/2008 | US7362262 Method and apparatus for providing an integrated communications, navigation and surveillance satellite system |
| 04/22/2008 | US7362258 Transponder detection system using radio and light wave signals |
| 04/22/2008 | CA2298213C Receiver calibration technique for global orbiting navigation satellite system (glonass) |
| 04/17/2008 | WO2008044090A1 Apparatus and method for correlation in a gps receiver |
| 04/17/2008 | WO2008043779A1 System and method for determining the route and/or velocity of vehicles, in particular in order to control trains |
| 04/17/2008 | WO2007146818A3 System and method for determining mobile device position information |
| 04/17/2008 | US20080091520 Work Management System and Working Machine Equipped With the Same |
| 04/17/2008 | US20080088750 Display Device with Speaker Grill |
| 04/17/2008 | US20080088507 Robust low-frequency spread-spectrum navigation system |
| 04/16/2008 | EP1910860A1 A positioning system and method |
| 04/16/2008 | EP1910777A2 System and method for extending gps to divers and underwater vehicles |
| 04/16/2008 | CN201047977Y Multifunctional GSM&GPS vehicle anti-theft alert control system |
| 04/16/2008 | CN201047870Y Antenna apparatus integration laser instructed broadband electromagnetic wave positioner |
| 04/16/2008 | CN101163983A Satellite positioning aided communication system selection |
| 04/16/2008 | CN101162266A Mobile communication system with integrated GPS receiver |
| 04/16/2008 | CN101162265A Satellite positioning recording apparatus and recording method |
| 04/16/2008 | CN101162159A Method for designing pilotless aircraft ground observing and controlling system |
| 04/15/2008 | US7359719 Radio positioning systems |
| 04/15/2008 | US7359465 Serial cancellation receiver design for a coded signal processing engine |
| 04/15/2008 | US7359429 Support of the determination of a correlation |
| 04/15/2008 | US7358897 Apparatus, methods and computer program products for GPS signal acquisition using an adaptive search engine |
| 04/15/2008 | US7358896 Multiband GNSS receiver |
| 04/15/2008 | US7358895 System and method for acquiring weak signals in a global positioning satellite system |
| 04/15/2008 | US7358894 Key for a vehicle |
| 04/10/2008 | WO2008042801A2 Configuration tool and methods for seismic data acquisition |
| 04/10/2008 | WO2008040257A1 Method, device and system for end to end tracking |
| 04/10/2008 | WO2008021121A3 A global position system ( gps) user receiver and geometric surface processing for all-in-view coherent gps signal pseudo-random noise (prn) codes acquisition and navigation solution determination |
| 04/10/2008 | US20080084348 Method of locating a vehicle from satellite data |
| 04/10/2008 | US20080084347 System and method of communicating position data |
| 04/10/2008 | DE19643675B4 Verfahren und Vorrichtungen zur auf Satellitenfunk gestützten Zeit- und/oder Ortsbestimmung Methods and apparatus for satellite-based radio time and / or location determination |
| 04/09/2008 | EP1907876A1 Mobile equipment, method and system for positioning a mobile equipment |
| 04/09/2008 | EP1907875A1 Positioning method, device and system using multi-source synchronous pulsed relay |
| 04/09/2008 | EP1907874A1 Satellite positioning system receivers and methods |
| 04/09/2008 | CN101158719A False satellite sub-decimeter level indoor position location system and carrier phase positioning method thereof |
| 04/09/2008 | CN101158718A Global position system real-time software receiving machine and real-time processing method thereof |
| 04/09/2008 | CN101158717A False satellite baseband signal maker and control method of built-in processor thereof |
| 04/09/2008 | CN101158716A Positioning and monitoring methods applied to satellite navigation system |
| 04/08/2008 | US7356445 Measurement fault detection |
| 04/08/2008 | US7355513 Ultra-reliable personnel position locating system |
| 04/03/2008 | WO2008037345A1 Device for controlling personal belongings |
| 04/03/2008 | WO2008037332A1 System for providing augmentation data relevant to several different global navigation satellite systems |
| 04/03/2008 | US20080082701 Configuration Tool and Methods for Seismic Data Acquisition |
| 04/03/2008 | US20080079633 System and/or method for reducing ambiguities in received sps signals |
| 04/02/2008 | EP1906197A1 System for providing augmentation data relevant to several different global navigation satellite systems |
| 04/02/2008 | EP1904868A1 Aided location communication system |
| 04/02/2008 | CN201043995Y Children tracing system |
| 04/02/2008 | CN201043994Y Children tracing system |
| 04/02/2008 | CN101156080A A system and method for monitoring and surveying movement of the terrain, large infrastructures and buildings using GPS signals |
| 04/02/2008 | CN101154982A Control circuit and method for automatic adjustment of polarizing angle |
| 04/02/2008 | CN101153909A Method for displaying time on navigation device of global positioning system |
| 04/02/2008 | CN101153908A System and method for acquiring space and geographical environment information |
| 04/02/2008 | CN101153903A Global positioning system navigation device with automatic brightness adjusting function and screen brightness regulation method |
| 04/02/2008 | CN101153902A Locating method for navigator |
| 04/02/2008 | CN101153901A Method for updating ephemeris data of global positioning system |
| 04/02/2008 | CN101153801A Method for automatic switching display mode of navigation map |
| 04/02/2008 | CN101153799A Road condition navigation system with movable locating point |
| 04/01/2008 | US7352323 Positional information determining apparatus |
| 04/01/2008 | US7352322 GPS-based positioning system for mobile GPS terminals |
| 04/01/2008 | CA2192751C Method and circuit for receiving satellite positioning signals with suppression of multipath errors |
| 03/27/2008 | WO2008035233A1 Assisted satellite signal based positioning |
| 03/27/2008 | WO2008035143A1 Assisted satellite signal based positioning |
| 03/27/2008 | WO2008012434A8 System and method for the three dimensional locating of an object in a volume |
| 03/27/2008 | WO2007142825A3 Measurement of baseband timing in a spread spectrum communications system |
| 03/27/2008 | US20080074950 Optimized time acquisition algorithm for low-power gps-based watch applications |
| 03/27/2008 | US20080074322 Software defined navigation signal generator |
| 03/27/2008 | US20080074319 Automatic Decorrelation And Parameter Tuning Real-Time Kinematic Method and Apparatus |
| 03/27/2008 | US20080074316 Circuit arrangement for processing satellite signals |
| 03/27/2008 | US20080074315 Position Privacy in an Electronic Device |
| 03/27/2008 | US20080074314 Position Privacy in an Electronic Device |
| 03/27/2008 | DE102006043659A1 Satellite-based navigation system i.e. global positioning system, for use in motor vehicle, has wristwatch with rotatable needle that is directed on position of momentary, unchangeable destination determined by geographical co-ordinates |
| 03/27/2008 | CA2663603A1 Assisted satellite signal based positioning |
| 03/26/2008 | EP1903347A1 Device for controlling personal belongings |
| 03/26/2008 | EP1504540B1 System and method for the detection and compensation of radio signal time of arrival errors |
| 03/26/2008 | CN101151549A Method and device for correlation detection in spread spectrum transmission systems by fast Fourier transformation |
| 03/26/2008 | CN101150856A Method for navigation device to locate mobile phone |
| 03/26/2008 | CN101149428A Quick satellite selection method for combined satellite navigation system |
| 03/26/2008 | CN101149427A Global positioning system direction correction device and method |
| 03/26/2008 | CN101149426A Apparatus for generating messages for describing the format of future satellite navigation messages |
| 03/26/2008 | CN101149272A Navigation system and navigation method |
| 03/26/2008 | CN101149267A Target navigation method for farm machinery maintenance service |
| 03/26/2008 | CN100377507C Determining time in a GPS receiver |
| 03/26/2008 | CN100376902C GPS-position-finding system and method of finding position of GPS terminal |
| 03/25/2008 | US7349702 Self-evolving proximity sensor inclusion-exclusion zones |
| 03/25/2008 | US7348920 Positioning system |
| 03/20/2008 | WO2008032592A1 Dvor monitor device, and dvor monitor method |
| 03/20/2008 | US20080070497 System and/or method for acquisition of gnss signals |
| 03/20/2008 | US20080068264 Reconfigurable search engine |
| 03/20/2008 | US20080068257 Positioning device, method of controlling positioning device, and recording medium |
| 03/20/2008 | US20080068254 Method for measuring distance and position using spread spectrum signal, and an equipment using the method |
| 03/20/2008 | CA2660878A1 System and/or method for acquisition of gnss signals |
| 03/19/2008 | EP1901085A1 GNSS Receiver IC package |
| 03/19/2008 | EP1901084A1 Global navigation satellite system repeater disruption |
| 03/19/2008 | EP1901083A1 Method of acquiring error correction value of reference frequency, terminal device, program, and recording medium |
| 03/19/2008 | EP1899742A1 Spreading codes for a satellite navigation system |
| 03/19/2008 | EP1537435B1 Interface for a gps system |
| 03/19/2008 | CN101147079A System and method for providing location based services over a network |
| 03/19/2008 | CN101146291A Remote radio upgrade method for onboard GPS terminal |
| 03/19/2008 | CN101146210A Global positioning system of digital film player |
| 03/19/2008 | CN101145920A System for communication through spatial bulletin board |
| 03/19/2008 | CN101145278A Vehicle-mounted GPS terminal based area monitoring method |