| Patents for G01C 21 - Navigation; Navigational instruments not provided for in groups (52,650) |
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| 08/01/2000 | US6097996 Method for the lateral avoidance of a mobile zone by a vehicle |
| 08/01/2000 | US6097316 Communication protocol for a vehicle navigation system |
| 08/01/2000 | US6097313 Information exchange system |
| 08/01/2000 | CA2019627C Device on board a moving vehicle to obtain signals representative of the relative speed of the vehicle relative to an ambient fluid |
| 07/27/2000 | WO2000043953A1 Device and method for creating and using data on road map expressed by polygons |
| 07/27/2000 | DE19922596A1 Portable pen for reading graphical navigation data has transducer movable along predefined path, arrangement for detecting direction, distance-dependent data for transmission to further unit |
| 07/26/2000 | EP1022578A2 Apparatus utilizing radio signal strength for estimating current position of the mobile |
| 07/26/2000 | EP1022544A2 Method and device to determine internally in a vehicle if the vehicle is situated in a certain geographical region |
| 07/26/2000 | EP1021733A1 Monitoring method and apparatus |
| 07/26/2000 | CN1054927C Method for taking directions and timepiece intended to make use of this method |
| 07/25/2000 | US6094607 3D AIME™ aircraft navigation |
| 07/25/2000 | US6094163 Ins alignment method using a doppler sensor and a GPS/HVINS |
| 07/20/2000 | WO2000042482A1 Redundant system for the indication of heading and attitude in an aircraft |
| 07/20/2000 | WO2000042386A1 Method for detecting road position of car in multiformation road |
| 07/20/2000 | DE19901800A1 Verfahren und Vorrichtung zur fahrzeuginternen Feststellung, ob sich das Fahrzeug innerhalb eines geographischen Gebietes befindet Method and apparatus for in-vehicle determining whether the vehicle is within a geographical area |
| 07/20/2000 | DE19901398A1 Set square with slide rule for navigation at sea |
| 07/19/2000 | EP1020832A1 Method for generating a location reference instance within a digital map |
| 07/19/2000 | EP1020707A1 Magnetic apparatus for detecting position of vehicle |
| 07/19/2000 | EP1019671A1 Method for collecting and linking position data from satellite positioning with additional data |
| 07/18/2000 | US6092076 Method and system for map display in a navigation application |
| 07/18/2000 | US6092022 Optimal survey map projection system |
| 07/18/2000 | US6092014 Vehicle driving condition prediction device, warning device using the prediction device, and recording medium for storing data for prediction |
| 07/18/2000 | US6092005 Vehicle driving condition prediction device and warning device |
| 07/18/2000 | US6091359 Portable dead reckoning system for extending GPS coverage |
| 07/18/2000 | US6089091 Angular velocity sensor |
| 07/18/2000 | CA2088381C Gimbal vibration isolation system |
| 07/13/2000 | WO2000040930A1 Mobile navigation system |
| 07/13/2000 | WO2000040929A1 Multi-dimensional route optimizer |
| 07/13/2000 | CA2358477A1 Multi-dimensional route optimizer |
| 07/12/2000 | EP1018081A1 Navigation system with user definable cost values |
| 07/12/2000 | EP1017965A1 Method for updating a digital road map |
| 07/12/2000 | EP1017964A1 System for determination of optimal travel path in a multidimensional space |
| 07/11/2000 | US6088653 Attitude determination method and system |
| 07/11/2000 | US6088652 Navigation device |
| 07/11/2000 | US6088650 Vehicle tracker, mileage-time monitor and calibrator |
| 07/11/2000 | US6088649 Methods and apparatus for selecting a destination in a vehicle navigation system |
| 07/11/2000 | US6088648 Method and apparatus for tracking vehicle location |
| 07/11/2000 | US6088644 Method and apparatus for determining a path to be traversed by a mobile machine |
| 07/11/2000 | US6087646 Wide field-of-view radiation sensors and methods |
| 07/06/2000 | WO2000040038A2 Technique for effective communications with, and provision of global positioning system (gps) based advertising information to, automobiles |
| 07/06/2000 | WO2000039576A1 A hybrid 3-d probe tracked by multiple sensors |
| 07/06/2000 | DE19900039A1 Control system with microprocessor for road traffic control has GPS receiver for sending data to mobile phones |
| 07/06/2000 | CA2356271A1 A hybrid 3-d probe tracked by multiple sensors |
| 07/05/2000 | EP1017036A1 Method and apparatus for detecting deviation of automobile from lane |
| 07/05/2000 | EP1017035A1 Representation system for road maps |
| 07/05/2000 | EP1015311A2 Display system for airplane cockpit or other vehicle |
| 07/05/2000 | EP0986733A4 Robust accurate gps time reference for space application |
| 07/05/2000 | CN1258842A Omnibearing position transducer |
| 07/04/2000 | US6085149 Integrated inertial/VMS navigation solution |
| 07/04/2000 | US6085148 Automated touring information systems and methods |
| 07/04/2000 | US6085147 System for determination of optimal travel path in a multidimensional space |
| 07/04/2000 | US6085146 Information receiving method, navigation apparatus and motorcar |
| 07/04/2000 | US6085135 Method for agricultural map image display |
| 07/04/2000 | US6084546 Location determination in wireless communication systems using velocity information |
| 07/04/2000 | US6084543 Route guide apparatus |
| 07/04/2000 | US6083353 Handheld portable digital geographic data manager |
| 06/29/2000 | WO2000038460A1 Location beacon system |
| 06/29/2000 | WO2000038130A1 Navigation method and navigation system for means of locomotion |
| 06/29/2000 | WO2000037890A1 Method for leading the user of a vehicle from at least one starting point to at least one point of destination |
| 06/29/2000 | DE19859645A1 Navigation system for vehicles has topological data memory connected to external, preferably central server that can communicate via mobile network with navigation system units in vehicle |
| 06/29/2000 | DE19859644A1 Mobile navigation system has topological data memory connected to central server that can communicate via mobile network with user's mobile telephone |
| 06/29/2000 | DE19859078A1 Verfahren zur Leitung eines Führers eines Fahrzeugs von mindestens einem Start-zu mindestens einem Zielpunkt Procedures for conducting a driver of a vehicle by at least a start at least one target point |
| 06/29/2000 | DE19858299A1 Antennensystem für eine Datenkommunikationseinrichtung in einem Fahrzeug An antenna system for a data communication device in a vehicle |
| 06/29/2000 | DE19844809C1 Verfahren zum Versorgen eines Gebietes mit Informationen sowie Informationssystem zur Durchführung des Verfahrens A method for providing a region with information, and information system for performing the method |
| 06/29/2000 | DE19835556C2 Navigationssystem und Verfahren zur Navigation für ein Fortbewegungsmittel Navigation system and method for navigation on a means of locomotion |
| 06/28/2000 | EP1014476A1 Antenna system for a satellite supported vehicle navigation device |
| 06/28/2000 | EP1014103A2 Local positioning system |
| 06/28/2000 | EP1014038A1 Map information displaying device |
| 06/28/2000 | EP1012743A1 Method of providing a textual description of a remote vehicle location |
| 06/28/2000 | EP1012537A2 Navigation system using gps data |
| 06/28/2000 | EP0577782B1 A vehicle route guidance system |
| 06/27/2000 | US6081803 Support for alternative names in a geographic database used with a navigation program and methods for use and formation thereof |
| 06/27/2000 | US6081609 Apparatus, method and medium for providing map image information along with self-reproduction control information |
| 06/27/2000 | US6081230 Navigation system furnished with means for estimating error of mounted sensor |
| 06/22/2000 | WO2000036376A1 Orientation angle detector |
| 06/22/2000 | WO2000002011A3 Method for storing and outputting a digital road map and navigation system |
| 06/21/2000 | EP1010143A1 Route guidance system |
| 06/21/2000 | EP1010095A1 Using multiple levels of costs for a pathfinding computation |
| 06/21/2000 | DE19856704A1 Method and equipment for vehicle route planning and/or estimation of journey time with zonal updating of traffic conditions on proposed route |
| 06/21/2000 | DE19856478C1 Parkraumerfassung Parking space detection |
| 06/21/2000 | DE19855794A1 Personal navigation method e.g. used in building complex uses detected actual position and compass disc angular direction pulses compared with stored route for providing guidance directions to user via display |
| 06/21/2000 | CN1257387A 局部定位系统 Local positioning system |
| 06/20/2000 | US6078865 Navigation system for guiding a mobile unit through a route to a destination using landmarks |
| 06/20/2000 | US6078864 Navigation system with predetermined indication of next maneuver |
| 06/20/2000 | US6078863 Method of preparing route guide information for the driver of a vehicle |
| 06/20/2000 | US6078290 User-controlled GPS receiver |
| 06/16/2000 | CA2288490A1 Local positioning system |
| 06/15/2000 | WO2000034933A1 Device and method for locating a parked vehicle |
| 06/15/2000 | WO2000034930A1 On-vehicle vehicle guide apparatus, communication server system, and substitute vehicle guide system |
| 06/15/2000 | WO2000034874A1 Shortcut generator |
| 06/15/2000 | WO2000034743A1 Method and device for reading navigation data |
| 06/15/2000 | WO2000034742A1 Operation control system capable of analyzing driving tendency and its constituent apparatus |
| 06/15/2000 | DE19856187A1 Satellitengestütztes map-matching-Verfahren Satellite-based map-matching method |
| 06/15/2000 | DE19856128A1 Verfahren und Einrichtung zum Lesen von Navigationsdaten Method and apparatus for reading navigation data |
| 06/15/2000 | DE19855400A1 Verfahren und Vorrichtung zur Bestimmung eines zukünftigen Kursbereichs eines Fahrzeugs Method and apparatus for determining a future course area of a vehicle |
| 06/14/2000 | EP1008946A1 Location-triggered reminder for mobile user devices |
| 06/14/2000 | EP1008834A1 Navigation device |
| 06/14/2000 | EP1008133A2 Centralized control and management system for automobiles |
| 06/14/2000 | EP0925566B1 Monitoring vehicle positions |
| 06/14/2000 | CN1256401A Self-positioning spatial ecologic data acquisition device |