Patents for G01C 21 - Navigation; Navigational instruments not provided for in groups (52,650)
07/1995
07/20/1995CA2181458A1 Method and system for managing aircraft threat data
07/20/1995CA2181455A1 Device executing intervisibility calculation
07/18/1995US5434788 Sensory system for vehicle navigation
07/18/1995US5434574 System for detecting an altitude of a vehicle dependent on a global positioning system
07/18/1995CA2000425C Locator for a moving body
07/13/1995WO1995019030A1 Apparatus and method for a personal onboard information system
07/13/1995WO1995019021A1 Gps-based traffic control preemption system
07/12/1995EP0662602A1 Procedure for terrestrial navigation
07/11/1995US5432520 SAR/GPS inertial method of range measurement
07/06/1995WO1995018432A1 Field navigation system
07/06/1995DE4344369A1 Limitation of power supplied to vehicle drive to control energy consumption
07/05/1995EP0661522A1 Information display system
07/05/1995EP0510172B1 Land vehicle multiple navigation route apparatus
07/04/1995US5430655 Navigation system for use in vehicle
07/04/1995US5430653 Navigation system with route determination process capable of determining a desired route readily and quickly
06/1995
06/29/1995DE4343871A1 Wireless entry of data to computer system for vehicle guidance
06/28/1995EP0660290A1 Apparatus and method for navigating vehicle to destination using display unit
06/28/1995EP0660289A1 Map display system
06/28/1995EP0660205A1 Method for fixing the geographical position and timepiece for implementing this method
06/28/1995EP0660083A1 Vehicular information display system
06/28/1995CN1104322A Communication type satellite navigation positioning instrument
06/27/1995US5428546 Method and apparatus for tracking vehicle location
06/27/1995US5428545 Vehicle guiding system responsive to estimated congestion
06/27/1995US5428544 Traffic information inter-vehicle transference and navigation system
06/22/1995DE4432736A1 Goods loading position determining system using satellite navigation system
06/21/1995CN1029029C Aerodynamic probe internal constructions
06/20/1995US5426584 Steering control system for moving vehicle
06/15/1995WO1995016219A1 Observation instrument orientation detecting system
06/15/1995WO1995016184A1 Apparatus for determining position of moving body
06/15/1995CA2178624A1 Observation instrument orientation detecting system
06/15/1995CA2177852A1 Apparatus for determining position of moving body
06/13/1995US5424953 Navigation apparatus
06/13/1995US5424951 On-board navigation apparatus having user registering function
06/13/1995US5424742 Synthetic aperture radar guidance system and method of operating same
06/08/1995WO1995015519A1 Circuitry for evaluating the signals of a yaw rate sensor
06/06/1995US5422817 Strapdown inertial navigation system using high order
06/06/1995US5422815 Navigation apparatus and navigation method
06/06/1995US5422814 Global position system receiver with map coordinate system outputs
06/06/1995US5422812 Enroute vehicle guidance system with heads up display
06/06/1995US5422639 Navigation equipment which determines current position dependent on difference between calculated value of self-contained navigation and measured value of radio navigation
06/06/1995US5422624 For dispensing a consumable energy source to a vehicle
06/06/1995US5421187 Calibration of an internal sensor system
06/01/1995WO1995014910A1 Process for producing a digitised road map
06/01/1995WO1995014909A1 Device in a vehicle to determine entry into a partial section of a predetermined road system
06/01/1995WO1995014908A1 Device in a vehicule to determine entry into a partial section of a predetermined road system
05/1995
05/31/1995EP0655714A1 Transformation of digital terrain elevation data to reveal areas of low observability
05/31/1995EP0655699A1 Mission planning cost system
05/31/1995EP0655698A1 Low level flight flyability transformation of digital terrain elevation data
05/30/1995US5420795 Navigational system for determining and displaying the position of a vessel on a navigational chart
05/24/1995EP0654775A1 Map information regenerating device
05/18/1995WO1995013594A1 Device for recording information on a vehicle's itinerary
05/17/1995EP0653074A1 Navigation system for adaptive weighting of gps and dead-reckoning information
05/16/1995US5416713 Obstacle avoidance apparatus
05/16/1995US5416712 Position and velocity estimation system for adaptive weighting of GPS and dead-reckoning information
05/16/1995US5416478 Car navigation system
05/16/1995US5416477 Navigation system mounted on vehicle
05/10/1995EP0652418A1 Vehicle navigation display system
05/10/1995EP0651900A1 Multi-mode route guidance system and method therefor
05/10/1995EP0556221B1 Process for the high-frequency data transmission of driving information and devices therefor
05/09/1995US5414631 Collision-avoidance device for aircraft, notably for avoiding collisions with the ground
05/09/1995US5414630 Vehicle-mounted navigation system
05/09/1995US5414629 Navigation system with route determination process capable of determining a desired route readily and correctly
05/09/1995US5413293 For a spacecraft
05/04/1995DE4444373A1 Navigation and quality-assurance method for blanket application of substances using aircraft in the context of air work
05/03/1995EP0346492B1 Route search method for navigation system
05/03/1995CN1102255A Intellgence navigation device for carrier booster
05/02/1995US5412574 Method of attitude determination using earth and star sensors
05/02/1995US5412573 Multi-mode route guidance system and method therefor
05/02/1995US5412389 Multibeam position ambiguity resolution
04/1995
04/27/1995DE4339251C1 Method and device for determining an optimum dropping point of passive airborne objects
04/26/1995EP0650071A1 Natural environment observation system
04/25/1995US5410487 Dynamic error correcting apparatus for inertial navigation
04/25/1995US5410486 Navigation system for guiding vehicle by voice
04/25/1995US5410485 Navigation apparatus and method for exploring an optimal route based on characteristics of an exploration object zone
04/25/1995US5410481 Method of determining the rate of rotation of vehicles and vehicle arrangement for implementing the method
04/19/1995EP0649034A2 SAR/GPS inertial method of range measurement
04/19/1995EP0314806B1 Position detection system
04/18/1995US5408415 Navigation system for motor vehicles
04/18/1995US5408414 Target route predicting apparatus utilizing characteristic parameters of terrain information
04/18/1995US5406858 Gyro platform assembly
04/13/1995WO1995010026A1 Image data operating device for vehicle
04/11/1995US5406493 Vehicle-carried navigation system
04/11/1995US5406492 Directional voice-type navigation apparatus
04/11/1995US5406491 Navigational system for trip routing
04/11/1995US5406490 For a land vehicle
04/11/1995US5404648 For use with a marking instrument
04/06/1995WO1995009348A1 Position-finding and navigation equipment with satellite back-up
04/05/1995EP0646882A1 Method and apparatus for fast accessing of data items from a sorted list and data base carrier for use with such method and/or apparatus
04/05/1995EP0646773A1 Navigation aid including map transparency holder
04/05/1995EP0646264A1 Route guidance on/off-route state filter
04/05/1995EP0487622B1 Inertial stabilizing system
04/04/1995US5404307 Navigation apparatus with detected angular speed correction
03/1995
03/30/1995WO1995008778A1 Navigation system using re-transmitted gps
03/30/1995DE4333032A1 Arrangement for determining the position and orientation of a tunnel driving machine
03/30/1995DE4332937A1 Compass rose (compass card) for simple reading of the card course (true course) without further aids, eg chart dividers and course triangle
03/30/1995CA2172546A1 Navigation system using re-transmitted gps
03/29/1995EP0645604A1 Device for editing information for a car navigation system
03/29/1995EP0645603A1 Land vehicle multiple navigation route apparatus
03/28/1995US5402340 Gradiometer based terrain estimation
03/28/1995US5402120 Navigation system