| 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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| 05/28/2013 | US8452486 Wireless vehicle-monitoring system operating on both terrestrial and satellite networks |
| 05/28/2013 | US8451880 Phase based measurement corrections |
| 05/28/2013 | US8451170 Device and method for producing a data stream on the basis of data packets provided with packet sequence marks, and satellite receivers for providing the data stream |
| 05/28/2013 | US8451169 Method and apparatus of correcting clock drift error |
| 05/28/2013 | US8451168 Method for determining biases of satellite signals |
| 05/28/2013 | US8451167 Methods of calculating the position of a GNSS receiver from two-frequency and single-frequency pseudo-measurements |
| 05/28/2013 | US8451166 Distributed distance measurement system for locating a geostationary satellite |
| 05/28/2013 | US8448372 Rangefinders for inclined shooting of projectile weapons |
| 05/28/2013 | CA2695227C Automated positioning and submersible open ocean platform |
| 05/25/2013 | CA2796686A1 Apparatus, and associated method, for providing charging energy to recharge a portable power supply |
| 05/23/2013 | WO2013075039A1 Sps authentication |
| 05/23/2013 | WO2013075004A1 Navigation system and method with location-aware accuracy and/or power adjustments |
| 05/23/2013 | WO2013071944A1 Improved time to first fix, ttff, sensitivity and accuracy for a global navigation satellite system positioning device |
| 05/23/2013 | US20130131983 Low-Complexity Tightly-Coupled Integration Filter for Step Detection in a Sensor-Assisted GNSS Receiver |
| 05/23/2013 | US20130127664 SPS Authentication |
| 05/23/2013 | US20130127663 Apparatus and method for generating satellite navigation signal based on software |
| 05/23/2013 | US20130127662 Indoor satellite navigation system |
| 05/23/2013 | US20130127661 Satellite based augmentation system and satellite based augmentation method |
| 05/23/2013 | US20130127660 Navigation signal transmitting apparatus, navigation signal transmission method and positional information providing apparatus |
| 05/23/2013 | US20130127659 Ionospheric delay compensation using a scale factor based on an altitude of a receiver |
| 05/23/2013 | US20130127658 Method and Apparatus to Determine Actionable Position and Speed in GNSS Applications |
| 05/22/2013 | EP2595418A1 Method and apparatus for providing an alert on a user equipment entering an alerting area |
| 05/22/2013 | EP2594960A1 Reception device, reception method, computer program, and mobile terminal |
| 05/22/2013 | EP2593811A1 Method of processing a satellite navigation signal |
| 05/22/2013 | EP2593655A2 Method and apparatus to encode fuel use data with gps data and to analyze such data |
| 05/22/2013 | EP2012136B1 Positional information providing system, positional information providing apparatus and transmitter |
| 05/22/2013 | CN202948135U Vehicle-mounted GPS terminal |
| 05/22/2013 | CN202948134U Vehicle-mounted global position system (GPS) positioning terminal |
| 05/22/2013 | CN202948133U Hardware system for continuously operating reference station (CORS) |
| 05/22/2013 | CN202948132U Satellite signal positioning apparatus for Beidou second-generation navigation system |
| 05/22/2013 | CN202941480U Shoes with global positioning system (GPS) positioning and warning functions |
| 05/22/2013 | CN103119470A System and method for location-based service for navigating indoors |
| 05/22/2013 | CN103118378A Implementation method for mobile object long-distance positioning and monitoring system |
| 05/22/2013 | CN103117767A Multi-mode multi-frequency global navigational satellite system receiver radio frequency front end device |
| 05/22/2013 | CN103117034A Tourist navigation system and method based on global position system (GPS) and triggered by ZigBee |
| 05/22/2013 | CN103116175A Embedded type navigation information processor based on DSP (digital signal processor) and FPGA (field programmable gata array) |
| 05/22/2013 | CN103116174A Global position system (GPS) location map application algorithm based on predictive encoding correction modal |
| 05/22/2013 | CN103116173A Error test device for photoelectric tracking |
| 05/22/2013 | CN103116172A False detection method of satellite navigation signal and satellite navigation positioning receiver |
| 05/22/2013 | CN103116171A False detection method of satellite navigation signal and satellite navigation positioning receiver |
| 05/22/2013 | CN103116170A Indoor testing system of antenna array based interference rejection module of global navigation satellite system (GNSS) |
| 05/22/2013 | CN103116169A Anti-inference method based on vector tracking loop |
| 05/22/2013 | CN103116168A Anomaly detecting and processing method and device for navigational positioning devices |
| 05/22/2013 | CN103116167A Civil-military integration wireless electronic beacon machine |
| 05/22/2013 | CN103116166A Civil-military integration wireless electronic beacon system |
| 05/22/2013 | CN103116165A Method of restraining satellite positioning drift and navigation unit |
| 05/22/2013 | CN103116159A Multi-mode self-positioning networking radar life detection method and device |
| 05/22/2013 | CN103115645A Container satellite positioning and monitoring system |
| 05/22/2013 | CN102608630B Method for synthesizing multiple signals with joint attenuation ability |
| 05/22/2013 | CN102313893B Satellite drift tracking method based on pseudo-random sequence |
| 05/22/2013 | CN102129078B Method for uploading positioning data of vehicles |
| 05/22/2013 | CN101802640B Delayed radio resource signaling in a mobile radio network |
| 05/22/2013 | CN101487891B Positioning method and positioning device |
| 05/22/2013 | CN101487890B Positioning method, program thereof, and positioning device |
| 05/22/2013 | CA2759783A1 System and method for displaying a navigation route on a global positioning system |
| 05/21/2013 | US8447517 Tightly-coupled GNSS/IMU integration filter having speed scale-factor and heading bias calibration |
| 05/21/2013 | US8446320 Reliable location information for a mobile station using a non-GPS location technique |
| 05/21/2013 | US8446316 Device for discriminating the phase and the phase variation of a signal |
| 05/21/2013 | US8446315 Method for providing satellite orbit ephemeris, server, and positioning system |
| 05/21/2013 | US8446314 Method and device for receiving GNSS location information on a mobile computing device through an ad-hoc network |
| 05/21/2013 | US8446223 Systems and methods for calibrating real time clock |
| 05/21/2013 | CA2506700C Satellite-based positioning system improvement |
| 05/21/2013 | CA2501268C Method and apparatus for improving radio location accuracy |
| 05/16/2013 | US20130124629 Dynamic identification of other users to an online user |
| 05/16/2013 | US20130120189 Differentially coherent strobe correlator |
| 05/16/2013 | US20130120188 Wide Area Positioning System |
| 05/16/2013 | US20130120187 Method and system for estimating position with bias compensation |
| 05/16/2013 | DE102011118708A1 Verfahren zum Betreiben eines Kraftfahrzeugs A method of operating a motor vehicle |
| 05/15/2013 | EP2592885A1 System and method for acquiring statistics of navigation information |
| 05/15/2013 | EP2592436A2 Device positioning via device-sensed data evaluation |
| 05/15/2013 | EP2591379A2 Indoor satellite navigation system |
| 05/15/2013 | CN202940801U Big Dipper first generation hand-held user machine radio frequency module |
| 05/15/2013 | CN202939313U Geographic information acquisition device |
| 05/15/2013 | CN202939312U Geographic information acquisition device |
| 05/15/2013 | CN202939311U Integrated services digital network (ISDN) radio frequency front-end |
| 05/15/2013 | CN202939310U GPS-interference resistant test system |
| 05/15/2013 | CN202939309U Geographic information acquisition device |
| 05/15/2013 | CN202939308U Satellite navigation signal transponder |
| 05/15/2013 | CN202931915U Pet tracker |
| 05/15/2013 | CN103109160A Method and device for determining the position of a vehicle on a carriageway and motor vehicle having such a device |
| 05/15/2013 | CN103105618A Global position system (GPS) container tracking system |
| 05/15/2013 | CN103105617A Ankle tracking system based on global position system (GPS)/ Beidou navigation satellite system |
| 05/15/2013 | CN103105616A Control method and device of global position system (GPS) |
| 05/15/2013 | CN103105615A False detection method of satellite navigation signals and satellite navigation positioning receiver |
| 05/15/2013 | CN103105614A Space and time domain joint anti-jamming method based on inertial navigation assisting |
| 05/15/2013 | CN103105613A Method and device for signal source selection |
| 05/15/2013 | CN103105168A Method for position determination |
| 05/15/2013 | CN103105158A Marine riprapping, flatness-tamping and positioning system |
| 05/15/2013 | CN102621561B Loop self-regulation method of satellite navigation receiver |
| 05/15/2013 | CN102393201B Dynamic lever arm compensating method of position and posture measuring system (POS) for aerial remote sensing |
| 05/15/2013 | CN102183773B Method for filtering ineffective drift signal of global positioning system (GPS) equipment |
| 05/15/2013 | CN102156289B Dual-mode positioning time-service type receiver for compass satellite and global positioning system (GPS) satellite |
| 05/15/2013 | CN102147475B Method and device for simultaneously determining three-dimensional geometry position and gravity potential by utilizing global position system (GPS) signal |
| 05/15/2013 | CN101971049B Position information providing system, indoor transmitter, and method for providing position information |
| 05/15/2013 | CN101788675B GPS (Global Positioning System) interference inhibition method based on single-channel multi-delay cross-correlation treatment |
| 05/15/2013 | CN101389973B Methods and apparatuses for assisted navigation systems |
| 05/14/2013 | US8442963 System and method for compiling geospatial data for on-line collaboration |
| 05/14/2013 | US8442760 Mobile object positioning device and navigation apparatus |
| 05/14/2013 | US8441398 Receivers, circuits, and methods to improve GNSS time-to-fix and other performances |
| 05/14/2013 | CA2516772C Forward link repeater frequency watermarking system |