| 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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| 05/19/2011 | CA2721892A1 Device and method for disabling mobile devices |
| 05/18/2011 | EP2323271A1 Method for acquiring radio navigation signals with spreading code having an almost-infinite period |
| 05/18/2011 | EP2322946A2 Ambiguity estimation of GNSS signals for three or more carriers |
| 05/18/2011 | EP1417798B1 Method and apparatus for generating and distributing satellite tracking information in a compact format |
| 05/18/2011 | EP1342329B1 Method and apparatus for enhancing a global positioning positioning system with a terrain model |
| 05/18/2011 | EP1336078B1 Method and apparatus for orienting a map display in a mobile or portable device |
| 05/18/2011 | CN201838174U Wireless statistic device for mineral yield |
| 05/18/2011 | CN201837726U Locator capable of networking with low power consumption based on single-chip microcomputer (SCM) |
| 05/18/2011 | CN201837725U Integer ambiguity searcher |
| 05/18/2011 | CN201837724U Vehicular GPS (global position system) monitor |
| 05/18/2011 | CN201837723U Code mixer of GPS (Global Positioning System) and GLONASS (Global Navigation Satellite System) multichannel parallel correlator |
| 05/18/2011 | CN201837722U Wireless network self-service GPS (global positioning system) real-time position reporting device with built-in POI (point of information) |
| 05/18/2011 | CN201837721U Novel secondary pressure drop tester |
| 05/18/2011 | CN201837423U GPS engine oil consumption meter |
| 05/18/2011 | CN102067677A Communication terminal |
| 05/18/2011 | CN102066234A System for managing operation of industrial vehicles |
| 05/18/2011 | CN102065536A User terminal positioning method and device, user terminal navigation method and device |
| 05/18/2011 | CN102064907A Method for rejecting wild values of received signals in traffic collision avoidance system (TCAS) |
| 05/18/2011 | CN102063793A Road condition information detection method and system |
| 05/18/2011 | CN102062866A Method and device for calculating travelling speed between two geographic positions |
| 05/18/2011 | CN102062865A GPS (Global Positioning System) positioning method without containing inverse matrix operation |
| 05/18/2011 | CN102062864A Method for judging whether vehicle deviates from planned route through route region |
| 05/18/2011 | CN102062863A Satellite navigation RF (Radio-Frequency) module |
| 05/18/2011 | CN102062862A Method for selecting hybrid positioning or timing mode of navigational satellite |
| 05/18/2011 | CN102062607A Real-time navigation system and method |
| 05/18/2011 | CN101285879B First output position calculation method, positioning device, and electronic instrument |
| 05/18/2011 | CN101207402B Fractional chip correlation device and method for operating fractional chip correlation in spread spectrum receiver |
| 05/18/2011 | CN101144857B Two-stage digital down frequency-change low-power consumption GPS receiver |
| 05/18/2011 | CN101023373B Method and system for autonomous correlation of sensed environmental attributes with entities |
| 05/18/2011 | CN101013153B Method and system for managing satellite positioning signal |
| 05/17/2011 | US7945477 Patron service system and method |
| 05/17/2011 | US7945387 Method and apparatus for distribution of satellite navigation data |
| 05/17/2011 | US7945356 Portable autonomous terminal guidance system |
| 05/17/2011 | US7945309 Dynamic metal immunity |
| 05/17/2011 | US7945212 Network overlay geo-location system with smart antennas and method of operation |
| 05/17/2011 | US7944961 Systems and methods for improving pull-in performance in GPS signal processing |
| 05/17/2011 | US7944548 Increasing measurement rate in time of flight measurement apparatuses |
| 05/17/2011 | US7944395 Weighted dilution of precision calculation for GPS fix qualification |
| 05/17/2011 | US7944394 Method and apparatus for validating a position in a satellite positioning system using range-rate measurements |
| 05/17/2011 | US7944393 Method for positioning and a positioning system |
| 05/12/2011 | WO2011057306A1 Monitoring headgear and system |
| 05/12/2011 | WO2011056885A1 Methods and apparatuses for reducing time to estimate a position using a satellite positioning system |
| 05/12/2011 | WO2011056879A2 Methods and apparatuses using mixed navigation system constellation sources for time setting |
| 05/12/2011 | WO2011056876A2 Methods and apparatuses for estimating time relationship information between navigation systems |
| 05/12/2011 | WO2011054763A1 Method and system for jamming gnss signals |
| 05/12/2011 | WO2011054225A1 Baseband circuit structure for realizing dual-frequency global positioning system (gps) satellite signal receiver and method thereof |
| 05/12/2011 | WO2011054082A1 Centimeter positioning using low cost single frequency gnss receivers |
| 05/12/2011 | US20110112757 Navigation System and Method Thereof |
| 05/12/2011 | US20110112752 Positioning apparatus and positioning method |
| 05/12/2011 | US20110112739 GPS-Enhanced Vehicle Velocity Estimation |
| 05/12/2011 | US20110109506 Simulating Phase-Coherent GNSS Signals |
| 05/12/2011 | US20110109505 Gnss satellite frequency is in gnss assistance data standards |
| 05/12/2011 | US20110109504 Alternative Geolocation Capabilities |
| 05/12/2011 | US20110109503 Partial Ambiguity Fixing For Multi-Frequency Ionospheric Delay Estimation |
| 05/12/2011 | US20110109502 Apparatus, system and method for displaying construction-related documents |
| 05/12/2011 | DE112009000848T5 Vorrichtung und Verfahren zur Trägerphasenpositionierung zwischen mobilen Körpern Apparatus and method for carrier phase positioning between mobile bodies |
| 05/12/2011 | CA2779756A1 Centimeter positioning using low cost single frequency gnss receivers |
| 05/11/2011 | EP2320250A2 Mobile terminal to provide location management using multimedia data and method thereof |
| 05/11/2011 | EP2320249A2 Method and apparatus for reducing code phase search space |
| 05/11/2011 | EP2320246A1 Partial ambiguity fixing for multi-frequency ionospheric delay estimation |
| 05/11/2011 | EP2318856A2 State vector estimation using a constraint derived from a map |
| 05/11/2011 | EP2318855A1 Robust location estimation |
| 05/11/2011 | EP2318854A1 Method for protecting a radio navigation receiver user against aberrant pseudo-range measurements |
| 05/11/2011 | CN201830466U GPS positioning terminal with ultra-long standby and fast charging |
| 05/11/2011 | CN201830453U GPS (global position system) monitoring and directing system |
| 05/11/2011 | CN201830452U Remote positioning and monitoring system |
| 05/11/2011 | CN201830247U Ask-for-help equipment of portable type positioning school card |
| 05/11/2011 | CN201828670U Indoor and outdoor fine navigation handheld terminal equipment |
| 05/11/2011 | CN201828669U Anti-dismantling global positioning system (GPS) device for engineering machinery |
| 05/11/2011 | CN201828668U GPS vehicle-mounted positioning system |
| 05/11/2011 | CN201828667U GPS (global positioning system) carrier phase frequency standard device |
| 05/11/2011 | CN201828666U GPS (global positioning system) positioning system for electric vehicle |
| 05/11/2011 | CN201828271U 导航仪 Navigator |
| 05/11/2011 | CN201828269U Intelligent tour guide system used in sightseeing bus |
| 05/11/2011 | CN201823010U GPS blind guiding instrument |
| 05/11/2011 | CN1864077B Geographic and space positioning system and process |
| 05/11/2011 | CN1429344B Methods for determining SPS satellite order set in viewfield of receiver of SPS |
| 05/11/2011 | CN102057694A Method and system for obtaining services |
| 05/11/2011 | CN102057291A Method for protecting a radio navigation receiver user against aberrant pseudo-range measurements |
| 05/11/2011 | CN102055796A Positioning navigation manual meter reading system |
| 05/11/2011 | CN102054303A Method and system for monitoring containers to maintain the security thereof |
| 05/11/2011 | CN102054297A Base station patrol method and system |
| 05/11/2011 | CN102054166A Scene recognition technology used in outdoor augmented reality system |
| 05/11/2011 | CN102053947A Method for realizing reconfiguration of global positioning system (GPS) baseband algorithm |
| 05/11/2011 | CN102053251A Expansion card, expansion navigation system and navigation system data access processing method |
| 05/11/2011 | CN102053250A Two-directional pseudo code parallel search system and realization method thereof |
| 05/11/2011 | CN101702266B Double station approach guidance positioning system and application |
| 05/11/2011 | CN101701919B Pavement crack detection system based on image and detection method thereof |
| 05/11/2011 | CN101088024B Determining position without use of broadcast ephemeris information |
| 05/11/2011 | CN101046378B Vision positioning system, method and positioning server of mobile use device |
| 05/10/2011 | US7941799 Interpreting I/O operation requests from pageable guests without host intervention |
| 05/10/2011 | US7941489 Method and system of determining a hierarchical structure |
| 05/10/2011 | US7941272 Downloading map segment(s) to a cell phone based upon its GPS coordinates and mobility |
| 05/10/2011 | US7941164 Satellite positioning system receiver utilizing broadcast doppler information |
| 05/10/2011 | US7941130 System and method for using location information to execute an action |
| 05/10/2011 | US7940216 Method and system for mobile network aided positioning |
| 05/10/2011 | US7940214 Method and apparatus for determining absolute time-of-day in a mobile-assisted satellite positioning system |
| 05/10/2011 | US7940213 System and method for determining falsified satellite measurements |
| 05/10/2011 | US7940212 Method of processing a digital signal derived from an analog input signal of a GNSS receiver, a GNSS receiver base band circuit for carrying out the method and a GNSS receiver |
| 05/10/2011 | US7940211 Land survey system |