| Patents for G01S 5 - Position-fixing by co-ordinating two or more direction or position-line determinations; Position-fixing by co-ordinating two or more distance determinations (29,969) |
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| 10/15/2008 | CN101285687A Ground, aviation integral autonomous navigation system design method |
| 10/15/2008 | CN101285686A Agricultural machines navigation hierarchical positioning process and system |
| 10/15/2008 | CN100426685C Estimating GPS reference frequency drift from PDC-handset VCO-bursts |
| 10/15/2008 | CN100426214C Determining the location of the tip of an electronic stylus |
| 10/14/2008 | US7437167 Apparatus, system, and method for locating a transceiver using RF communications and radio services |
| 10/14/2008 | US7437158 Advanced multi-network client device for wideband multimedia access to private and public wireless networks |
| 10/14/2008 | US7436359 Method for single satellite geolocation of emitters using an ambiguous interferometer array |
| 10/14/2008 | US7436358 Signal arrival direction deducing device, signal arrival direction deducing method, and signal direction deducing program |
| 10/14/2008 | US7436354 Methods and systems for mobile navigational applications using global navigation satellite systems |
| 10/14/2008 | CA2531086C Externally cued aircraft warning and defense |
| 10/14/2008 | CA2362517C Method and apparatus for gps assistance in a communication system |
| 10/09/2008 | WO2008121494A1 Geofencing and route adherence in global positioning system with signals from fewer than three satellites |
| 10/09/2008 | WO2008121122A1 Gps position accuracy using feedback from a map database |
| 10/09/2008 | WO2008120971A1 Method of and apparatus for providing tracking information together with environmental information using a personal mobile device |
| 10/09/2008 | WO2008120532A1 Position detecting system using rest determination of mobile station |
| 10/09/2008 | WO2008119635A1 Determining the change in time at a mobile terminal |
| 10/09/2008 | US20080249898 Method, system, and apparatus to identify products in proximity to mobile device |
| 10/09/2008 | US20080249713 Gps position accuracy using feedback from a map database |
| 10/09/2008 | US20080246660 Present position locating method, positioning device, and electronic instrument |
| 10/09/2008 | US20080246657 Satellite positioning system enabled media measurement system and method |
| 10/09/2008 | US20080246653 Gps navigation using interacting multiple model (imm) estimator and probabilistic data association filter (pdaf) |
| 10/09/2008 | US20080246215 Systems and methods for providing electric power to mobile and arbitrarily positioned devices |
| 10/09/2008 | DE202008009747U1 Ein Abdeckungsschild für ein globales Positionsbestimmungssystem A cover plate for a global positioning system |
| 10/09/2008 | DE102007014497A1 Roboter-Programmierhandgerät Robot teach pendant |
| 10/08/2008 | EP1978710A1 System for transfer of authentication during access device handover |
| 10/08/2008 | EP1978326A1 Apparatus and method for electronic hitpoint evaluation |
| 10/08/2008 | EP1977625A2 Methods and apparatus for position location in a wireless network |
| 10/08/2008 | CN201131037Y Management system for polling base station |
| 10/08/2008 | CN201131030Y Mobile telephone capable of being located |
| 10/08/2008 | CN101282577A Method for eliminating NLOS positioning error based on Ad-hoc network technique |
| 10/08/2008 | CN101282573A Radio communication system for automatically generating received signal strength distribution map |
| 10/08/2008 | CN101282563A Positioning method and system based on non-nonstop route judgment in radio communication system |
| 10/08/2008 | CN101282541A 通信系统 Communication System |
| 10/08/2008 | CN101282436A Apparatus and method for searching for a television program |
| 10/08/2008 | CN101282184A 通信系统 Communication System |
| 10/08/2008 | CN100425027C Determining approximate locations of network devices that are inaccessible to GPS signals |
| 10/08/2008 | CN100424522C Device and method used for layout satellite navigation foundation region reinforced system |
| 10/08/2008 | CN100424521C Convex programming positioning method of triangle filtering of wireless sensor network |
| 10/08/2008 | CN100424520C Determination of the position of a pulse peak |
| 10/07/2008 | USH2224 Self-calibrating large baseline interferometer formed from two aircraft |
| 10/07/2008 | US7432854 Simple device and method to return a user to a location |
| 10/07/2008 | US7432810 Radio frequency tags for use in a motion tracking system |
| 10/07/2008 | CA2331209C Detecting device and method of using same |
| 10/07/2008 | CA2261265C Integrity monitoring method and apparatus for gps and dgps receivers |
| 10/02/2008 | WO2008118759A2 Automated asset positioning for location and inventory tracking using multiple positioning techniques |
| 10/02/2008 | WO2008118690A2 Method and system for location-based communication |
| 10/02/2008 | WO2008118621A1 Method and apparatus for determining location of access point |
| 10/02/2008 | WO2008118052A1 Adaptive polygon computation in adaptive enhanced cell identity positioning |
| 10/02/2008 | WO2008117292A2 System and method for positioning |
| 10/02/2008 | WO2008117105A1 Home locating network |
| 10/02/2008 | WO2008116595A2 Hand-held robot-programming device |
| 10/02/2008 | WO2008116376A1 A portable digital photographing system |
| 10/02/2008 | WO2008099069A9 System for locating an object or a person |
| 10/02/2008 | WO2007089767A8 A method for combined use of a local positioning system, a local rtk system, and a regional, wide- area, or global carrier-phase positioning system |
| 10/02/2008 | US20080243383 Integrated collision avoidance enhanced GN&C system for air vehicle |
| 10/02/2008 | US20080242418 Position-Based Context Awareness for Mobile Terminal Device |
| 10/02/2008 | US20080242310 Method and apparatus for determining location of access point |
| 10/02/2008 | US20080238772 Method and apparatus for using multipath signal in gps architecture |
| 10/02/2008 | US20080238771 Vehicle position detection system |
| 10/02/2008 | US20080238770 GPS Device and integrated circuit with an on-chip gyrator |
| 10/02/2008 | US20080238769 Geofencing and route adherence in global positioning system with signals from fewer than three satellites |
| 10/02/2008 | US20080238674 System for automatically locating and manipulating positions on an object |
| 10/02/2008 | US20080238661 Home locating network |
| 10/02/2008 | DE102007012087A1 Mobilkommunikationsgeräte, geeignet zur Bestimmung von Entfernungen zu anderen Mobilkommunikationsgeräten, und das dazugehörige Verfahren Mobile communication devices, suitable for the determination of distances to other mobile communication devices, and the associated method |
| 10/02/2008 | CA2681589A1 System and method for positioning |
| 10/01/2008 | EP1975641A1 Determining the change in time at a mobile terminal |
| 10/01/2008 | EP1975640A1 System and method for tracking containers in grounded marine terminal operations |
| 10/01/2008 | EP1975639A2 Rfid tagged item trajectory and location estimation system and method |
| 10/01/2008 | EP1974332A1 Intelligent vehicle tracking |
| 10/01/2008 | EP1118015B1 Data boundary aware base station assisted position location method |
| 10/01/2008 | CN201127063Y Numeral camera having global locating function |
| 10/01/2008 | CN201126476Y GPS receiver elongating admission heat available machine time |
| 10/01/2008 | CN201126475Y Satellite positioning wafer |
| 10/01/2008 | CN201126474Y Circuit for capturing GPS and Galileo satellite signal |
| 10/01/2008 | CN101277539A Method and system for estimating position of mobile equipment |
| 10/01/2008 | CN101277404A Ground digital television receiving set and roaming receiving method thereof |
| 10/01/2008 | CN101276516A Monitoring system for electric vehicle |
| 10/01/2008 | CN100422760C Receiver for assisting satellite in navigation with foundation facilities, and method therefor |
| 10/01/2008 | CN100422025C Display unit and method for displaying a steering angle of the steering wheel of a vehicle |
| 09/30/2008 | US7430547 Method of detecting the presence or the absence of a mobile terminal on a path |
| 09/30/2008 | US7430489 Device and a method for producing information about the properties of an environment |
| 09/30/2008 | US7430422 Position information notifying method and device |
| 09/30/2008 | US7429948 Device and method for calibrating and improving the accuracy of barometric altimeters with GPS-derived altitudes |
| 09/30/2008 | US7429914 System and method for CDMA geolocation |
| 09/28/2008 | CA2624872A1 Methods and systems for proximity-based monitoring of wireless devices |
| 09/25/2008 | WO2008116168A1 Navigation unit and base station |
| 09/25/2008 | WO2008115209A2 Cooperative localization for wireless networks |
| 09/25/2008 | WO2008115174A1 A method and system for all-in-view coherent gps signal prn codes acquisition and navigation solution determination |
| 09/25/2008 | WO2008114207A2 Camera arrangement and method for determining a relative position of a first camera with respect to a second camera |
| 09/25/2008 | WO2008113828A1 Method for processing a set of signals of a global navigation satellite system with at least three carriers |
| 09/25/2008 | WO2008113698A2 Assistance data provision |
| 09/25/2008 | WO2008113432A1 Method for navigating an undersea vehicle |
| 09/25/2008 | US20080234980 Assistance data provision |
| 09/25/2008 | US20080234930 Navigation unit and base station |
| 09/25/2008 | US20080234925 Navigation-aids method and electronic navigation device using the same |
| 09/25/2008 | US20080232608 Audio/Video System |
| 09/25/2008 | US20080232586 Information terminal apparatus, information processing apparatus and information communication system |
| 09/25/2008 | US20080231510 Method of Determining a Gps Position Fix a Gps Receiver for the Same |
| 09/25/2008 | US20080231506 System, method and computer readable media for identifying the track assignment of a locomotive |
| 09/25/2008 | US20080231420 Data reader and positioning system |