| 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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| 08/14/2008 | US20080194916 Method, Measurement Device, Computer Program and System for Providing a User with Feedback an Activity |
| 08/14/2008 | US20080194215 Method and system for reliably sending data based on data size and temperature margin |
| 08/14/2008 | US20080194207 System and method for estimating the multi-path delays in a signal using a spatially blind antenna array |
| 08/14/2008 | US20080191939 Methods and apparatus for decreasing time to first fix of GPS receiver |
| 08/14/2008 | US20080191938 Global positioning apparatus and method for using a temperature compensated oscillator to perform a position fix |
| 08/14/2008 | US20080191937 System and method for tracking vehicles and containers |
| 08/14/2008 | US20080191936 Efficient ephemeris coding |
| 08/14/2008 | US20080191935 Method, Computer Program Product and Apparatus for Selecting a Satellite Navigation System Module |
| 08/14/2008 | US20080191934 Methods and apparatus for improving the accuracy and reach of electronic media exposure measurement systems |
| 08/14/2008 | US20080191933 Method and Arrangements Relating to Satellite-Based Positioning |
| 08/14/2008 | US20080191867 Smart Case |
| 08/14/2008 | CA2677128A1 System and method for generating a location estimate using uniform and non-uniform grid points |
| 08/14/2008 | CA2677101A1 System and method for generating non-uniform grid points from calibration data |
| 08/14/2008 | CA2677094A1 System and method for generating a location estimate using a method of intersections |
| 08/14/2008 | CA2677093A1 System and meth0d for generating a location estimate using non-uniform grid points |
| 08/14/2008 | CA2677087A1 System and method for optimizing location estimate of mobile unit |
| 08/13/2008 | EP1956708A1 Receiving apparatus |
| 08/13/2008 | EP1956386A1 Method for determining the position of a moving body and a protection limit around this position |
| 08/13/2008 | EP1956385A1 Fast position fixing method for GPS navigator |
| 08/13/2008 | EP1955090A2 Methods and apparatus for a navigation system with reduced susceptibility to interference and jamming |
| 08/13/2008 | EP1955089A1 Method and spread spectrum software receiver for satellite navigation |
| 08/13/2008 | EP1805527B1 Phase multi-path mitigation |
| 08/13/2008 | EP1685422B1 Gps receiver and related method and apparatus |
| 08/13/2008 | EP1358722B1 Radio communication system |
| 08/13/2008 | EP1303766B1 Combined parallel and sequential detection for gps signal acquisition |
| 08/13/2008 | EP1166145B1 Method and apparatus for measurement processing of satellite positioning system (sps) signals |
| 08/13/2008 | CN101242195A A constitution and its operation method for frequency spreading tracking loop |
| 08/13/2008 | CN101241179A Multi-band RF receiver |
| 08/13/2008 | CN100411321C Radio communication system, mobile terminal and radio communication method |
| 08/12/2008 | US7412327 Providing guiding service by means of a wireless terminal |
| 08/12/2008 | US7412248 System and method for location determination |
| 08/12/2008 | US7412234 System and method for using location information to execute an action |
| 08/12/2008 | US7411937 Time synchronization system and method for synchronizing locating units within a communication system using a known external signal |
| 08/12/2008 | US7411921 Method and apparatus for integrating wireless communication and asset location |
| 08/12/2008 | US7411551 System and method for asynchronous wireless positioning by ordered transmission |
| 08/12/2008 | US7411550 System for transmitting positioning signal |
| 08/12/2008 | US7411549 Calibration of a device location measurement system that utilizes wireless signal strengths |
| 08/12/2008 | US7411546 Other cell sites used as reference point to cull satellite ephemeris information for quick, accurate assisted locating satellite location determination |
| 08/12/2008 | US7411545 Carrier phase interger ambiguity resolution with multiple reference receivers |
| 08/12/2008 | US7411512 Tracking the geographic location of an animal |
| 08/12/2008 | US7411492 Pet tracking systems, other tracking systems, and portable virtual fence |
| 08/12/2008 | US7409924 Training, management, and/or entertainment system for canines, felines, or other animals |
| 08/07/2008 | WO2008094962A2 Methods and systems for temperature related frequency drift compensation |
| 08/07/2008 | WO2008094643A1 Referencing a map to the coordinate space of a positioning system |
| 08/07/2008 | WO2008094090A1 Sbas correction information in ms based agps system |
| 08/07/2008 | WO2008094087A1 Sbas correction information in ms based agps system |
| 08/07/2008 | WO2008092548A1 Portable multipurpose weapon |
| 08/07/2008 | WO2008076666A3 Selectively sending notifications when an object tracking device is outside a range of an anchor beacon |
| 08/07/2008 | WO2008048346A3 System and method for determining the position of an underwater vehicle |
| 08/07/2008 | WO2008002391A3 Enhanced positional accuracy in geocoding by dynamic interpolation |
| 08/07/2008 | WO2007080589A3 True azimuth and north finding method and system |
| 08/07/2008 | US20080189640 Method and system for collecting user update requests regarding geographic data to support automated analysis, processing and geographic data updates |
| 08/07/2008 | US20080189321 System and method to collect and modify calibration data |
| 08/07/2008 | US20080189130 System and method for displaying images in an online directory |
| 08/07/2008 | US20080189037 Method and apparatus for decompression of compressed long-term-orbit data |
| 08/07/2008 | US20080189033 Navigation system |
| 08/07/2008 | US20080188310 Internet sports computer cellular device aka mega machine |
| 08/07/2008 | US20080188245 System and method to obtain calibration data using estimation techniques |
| 08/07/2008 | US20080188244 System and method for predicting location accuracy of a mobile unit |
| 08/07/2008 | US20080188242 System and method for optimizing location estimate of mobile unit |
| 08/07/2008 | US20080188239 System and method for generating non-uniform grid points from calibration data |
| 08/07/2008 | US20080188237 System and method for generating a location estimate using uniform and non-uniform grid points |
| 08/07/2008 | US20080188236 System and method for generating a location estimate using non-uniform grid points |
| 08/07/2008 | US20080186250 Radome |
| 08/07/2008 | US20080186234 Method to modify calibration data used to locate a mobile unit |
| 08/07/2008 | US20080186230 Method For Detecting Navigation Beacon Signals Using Two Antennas Or Equivalent Thereof |
| 08/07/2008 | US20080186229 Method and Apparatus for Monitoring Satellite-Constellation Configuration To Maintain Integrity of Long-Term-Orbit Information In A Remote Receiver |
| 08/07/2008 | US20080186228 Prediction refresh method for ephemeris extensions |
| 08/07/2008 | US20080186227 Global position system device |
| 08/07/2008 | US20080186226 Location Based Personal Organizer |
| 08/07/2008 | US20080186166 Systems and Methods For Monitoring and Tracking |
| 08/07/2008 | US20080186135 Mass occupant emergency notification system using satellite radio downlink |
| 08/07/2008 | DE102007005939A1 Tragbare Mehrzweckwaffe Portable multi-purpose weapon |
| 08/06/2008 | EP1953561A2 Prediction refresh method for ephemeris extensions |
| 08/06/2008 | EP1952174A2 Methods and apparatus to detect and correct integrity failures in satellite positioning system receivers |
| 08/06/2008 | EP1952173A2 Global positioning system receiver timeline management |
| 08/06/2008 | EP1952172A2 A method of determining a gps position fix and a gps receiver for the same |
| 08/06/2008 | EP1301803B1 Signal detector and method employing a coherent accumulation system to correlate non-uniform and disjoint sample segments |
| 08/06/2008 | CN101238656A Speed detection method in communication system, receiver, network element and processor |
| 08/06/2008 | CN101238652A Synchronizing a radio network with end user radio terminals |
| 08/06/2008 | CN101238385A GPS positioning method and GPS positioning device |
| 08/06/2008 | CN101238383A GPS processing arrangement |
| 08/06/2008 | CN101237764A GPS navigation system with entertainment information playing function and its playing method |
| 08/06/2008 | CN101236242A Fast position fixing method for GPS navigator |
| 08/06/2008 | CN100409216C Construction machine managing system |
| 08/06/2008 | CN100409029C Interface for a GPS system |
| 08/06/2008 | CN100409028C Position determination system that uses a cellular communication system |
| 08/06/2008 | CN100409027C GPS receiver and method for processing GPS signals |
| 08/06/2008 | CN100409026C Digital controlled oscillator for radio signal receiver |
| 08/05/2008 | US7409289 Device for monitoring the integrity of information delivered by a hybrid INS/GNSS system |
| 08/05/2008 | US7409288 Portable navigation system and device with audible turn instructions |
| 08/05/2008 | US7409287 System and method for networking a plurality of nodes |
| 08/05/2008 | US7409188 Method and apparatus for lowering power use by a ranging receiver |
| 08/05/2008 | US7409187 Positioning system, terminal device, control method of terminal device, control program of terminal device, and computer readable recording medium recording control program of terminal device |
| 08/05/2008 | US7408506 Method and apparatus for conserving power on a mobile device through motion awareness |
| 08/05/2008 | US7408505 Multi-function device with positioning system and shared processor |
| 08/05/2008 | US7408504 GPS position measuring method and GPS position measuring system |
| 08/05/2008 | US7408503 Positioning system, positioning apparatus, positioning information providing apparatus, positioning method, control program for positioning system, and computer readable recording medium having recorded therein control program for positioning system |
| 08/05/2008 | US7408502 Satellite positioning system enabled business location planning |
| 08/05/2008 | US7407028 Navigation-based safety restraint system and method |