| 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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| 04/18/2013 | WO2013003636A3 Coding in a wide area positioning system (waps) |
| 04/18/2013 | US20130096861 Method and Apparatus for Testing Received Signals in a Radio Signal Positioning System |
| 04/18/2013 | US20130095850 Local area network assisted positioning |
| 04/18/2013 | US20130094863 Led light interior room and building communication system |
| 04/18/2013 | US20130093621 Receiving device, receiving method and mobile terminal |
| 04/18/2013 | US20130093620 Dual frequency receiver for satellite based positioning and associated method of reception |
| 04/18/2013 | US20130093619 Apparatus and method for indoor positioning |
| 04/18/2013 | US20130093618 Method and system for improving accuracy of position correction data in differential global positioning system using vehicle to vehicle communication |
| 04/18/2013 | DE102012200770A1 Verfahren und system für das verbessern der genauigkeit der positionskorrekturdaten in einem differentiellen globalen positioniersystem, wobei fahrzeug-zu-fahrzeug-kommunikation verwendet wird Improve process and system for the position correction data in a differential global positioning system, where vehicle-to-vehicle communication is used-accuracy |
| 04/18/2013 | DE102011084559A1 Verfahren und Vorrichtung zur Überwachung eines Fremdfahrzeugs in einem Überwachungsbereich Method and device for monitoring of a foreign vehicle in a monitored zone |
| 04/17/2013 | CN202886914U Tracker |
| 04/17/2013 | CN202886614U Radioactive source position indicator |
| 04/17/2013 | CN202886611U Multifunctional GPS (Global Positioning System) tracking and locating protector for students |
| 04/17/2013 | CN202886610U GPS-based automobile safe-distance automatic measurement and collision prevention device |
| 04/17/2013 | CN202886609U Equipment for displaying track route of pupils based on GPS positioning information |
| 04/17/2013 | CN202886608U Breakage-proof tracking positioner |
| 04/17/2013 | CN202886607U Beidou satellite positioning navigation vehicle terminal |
| 04/17/2013 | CN202886606U Global navigation satellite system measuring device |
| 04/17/2013 | CN202886605U Virtual fence device based on BeiDou positioning system |
| 04/17/2013 | CN202886604U Virtual fence system based on GPS |
| 04/17/2013 | CN202885833U Vehicle navigation system based on safety intelligent control |
| 04/17/2013 | CN202885831U GPS (Global Position System) navigator with traffic mode identification function |
| 04/17/2013 | CN202879396U Vehicle-mounted audio and video navigation system based on Beidou satellite for navigation |
| 04/17/2013 | CN1768276B A system and method for multipath mitigation using clustered positioning signals |
| 04/17/2013 | CN103053117A Radio system co-existence improvement by data throttling |
| 04/17/2013 | CN103052891A A navigation device with adjustable data transmission |
| 04/17/2013 | CN103052025A Improved EPIRB (Emergency Position Indicating Radio-Beacon) |
| 04/17/2013 | CN103048672A Multimode navigation data fusion device and method |
| 04/17/2013 | CN103048671A New RTD (Relative Time Difference), MEMS-IMU (Micro-electromechanical Systems-Inertial Measurement Unit) and ZigBee combined high-precision seamless navigation method for global navigation satellite system |
| 04/17/2013 | CN103048670A System and method for positioning and navigating unattended flyer |
| 04/17/2013 | CN103048669A Interconnecting type multifunctional positioning measuring instrument |
| 04/17/2013 | CN103048668A Method for automatically tracking and monitoring target |
| 04/17/2013 | CN103048667A Server positioning system |
| 04/17/2013 | CN103048666A Beidou satellite and GPS (global positioning system) double-passage radio frequency receiving machine |
| 04/17/2013 | CN103048665A Storage battery GPS (global positioning system) of pure electric automobile |
| 04/17/2013 | CN103048664A Positioning device and positioning system for specific personnel |
| 04/17/2013 | CN102508264B Method for inhibiting pulse interference of satellite navigation system |
| 04/17/2013 | CN102288977B Differential positioning algorithm based on Big Dipper/GPS (Global Positioning System) double-mode positioning module |
| 04/17/2013 | CN102279407B Method for correcting global positioning system (GPS) of electric transmission line poles and towers |
| 04/17/2013 | CN102243314B Real-time difference measuring apparatus for regular moving boat-carrying base station and working method thereof |
| 04/17/2013 | CN101646955B 时延测量 Delay Measurement |
| 04/16/2013 | US8423291 Personal GPS navigation device |
| 04/16/2013 | US8423289 Inter-moving body interferometric positioning system, device and method thereof |
| 04/16/2013 | US8422601 Spread spectrum signal processing |
| 04/16/2013 | US8421883 Information processing apparatus and method, and program storage medium |
| 04/16/2013 | US8421672 Apparatus and method for pseudo range verification of global navigation satellite system (GNSS) receiver |
| 04/16/2013 | US8421671 Alternate radio transmitter and method for operating the same |
| 04/16/2013 | US8421670 Position estimation apparatus and computer readable medium storing position estimation program |
| 04/11/2013 | WO2013051047A1 Display device, display program, and display method |
| 04/11/2013 | WO2013051046A1 Device having touch panel, radar device, plotter device, network system for ships, information display method and information display program |
| 04/11/2013 | WO2013050306A1 Accumulating data values |
| 04/11/2013 | US20130088389 Selection method of satellites for rtk positioning calculation and a selection device of satellites for the same |
| 04/11/2013 | US20130088388 Satellite radiowave receiving device |
| 04/11/2013 | US20130088387 Apparatus and method for monitoring malfunctioning state of global positioning system (gps) satellite |
| 04/11/2013 | US20130088386 Satellite shoe with global positioning system |
| 04/11/2013 | US20130088385 Space Based Augmentation System Adapted for Improving the Accuracy and Reliability of Data Provided by a Satellite Navigation System and Associated Method |
| 04/11/2013 | US20130088384 Portable Communication Terminals and Methods for Cooperative Positioning Support During Poor Satellite Coverage |
| 04/10/2013 | EP2579657A1 Positioning device and method |
| 04/10/2013 | EP2579469A1 Accumulating data values |
| 04/10/2013 | EP2579066A1 Mobile communication terminal and location system selection method |
| 04/10/2013 | EP2579065A1 Position measuring device and method |
| 04/10/2013 | EP2579064A1 Precise Absolute Time Transfer from a Satellite System |
| 04/10/2013 | EP2579063A1 Method and system for locating interference by frequency sub-band |
| 04/10/2013 | EP2579062A1 Spatial augmentation system adapted to improve the accuracy and reliability of data delivered by a satellite navigation system, and associated method |
| 04/10/2013 | EP2578996A1 Vehicle system for navigating and/or driver assistance |
| 04/10/2013 | EP2578033A2 Hybrid mobile phone geopositioning |
| 04/10/2013 | EP2577345A2 Position determination using measurements from past and present epochs |
| 04/10/2013 | EP2577343A1 Determining spatial orientation information of a body from multiple electromagnetic signals |
| 04/10/2013 | EP2577342A2 Network location and synchronization of peer sensor stations in a wireless geolocation network |
| 04/10/2013 | CN202873085U Big Dipper WiFi base station |
| 04/10/2013 | CN202873084U Big Dipper mobile base station |
| 04/10/2013 | CN202871093U Vehicle smart terminal based on dual-mode navigation and positioning technology |
| 04/10/2013 | CN202870584U Prisoner supervision system based on Beidou satellite positioning |
| 04/10/2013 | CN202870302U Children monitor |
| 04/10/2013 | CN202870301U Embedded type portable combined navigation system |
| 04/10/2013 | CN202870300U GPS position indicator |
| 04/10/2013 | CN202870299U High-sensitivity navigation satellite signal non-linear capturing apparatus |
| 04/10/2013 | CN202870298U Taxi GPS system provided with wheelpath display device |
| 04/10/2013 | CN202870297U Novel GPS signal transponder |
| 04/10/2013 | CN202869495U Safe operation management auxiliary system for aircraft communication location and navigation used for general aviation field |
| 04/10/2013 | CN202857525U Pet collar based on radio frequency identification (RFID) technology and global positioning system (GPS) |
| 04/10/2013 | CN103037506A Locating methods, locating system and relevant equipment |
| 04/10/2013 | CN103036918A Tracking system, tracking server and tracker |
| 04/10/2013 | CN103034938A Journey management system and method |
| 04/10/2013 | CN103034890A Electronic card device with direction guide function |
| 04/10/2013 | CN103034515A Satellite navigation receiver FPGA (Field Programmable Gate Array) rapid loading method |
| 04/10/2013 | CN103033837A Navigation method, method for providing coordinate information and portable electronic device |
| 04/10/2013 | CN103033836A Vehicle navigation pointing device and method |
| 04/10/2013 | CN103033835A Positioning apparatus and positioning method |
| 04/10/2013 | CN103033834A Global position system (GPS) indoor positioning system based on visible light light-emitting diode (LED) |
| 04/10/2013 | CN103033833A Method of correcting troposphere delaying errors |
| 04/10/2013 | CN103033832A Navigation system and road matching method and device |
| 04/10/2013 | CN103033831A Satellite radiowave receiving device |
| 04/10/2013 | CN103033830A Global position system (GPS) receiver power consumption control device and GPS receiver |
| 04/10/2013 | CN103033829A Position validation |
| 04/10/2013 | CN103033828A High-sensitivity compass-assisted time servicing device, time service receiver and time service method |
| 04/10/2013 | CN103033827A Calculating method for satellite positions |
| 04/10/2013 | CN103033826A Positioning satellite signal capturing system with high sensitivity |
| 04/10/2013 | CN103033825A Positioning calculating method of global navigation satellite system (GNSS) receiver |
| 04/10/2013 | CN103033824A High-performance navigational satellite space signal quality assessment method |