Patents
Patents for G01C 22 - Measuring distance traversed on the ground by vehicles, persons, animals or other moving solid bodies, e.g. using odometers or using pedometers (3,781)
07/1999
07/27/1999US5928295 Method and apparatus for automatic calibration of the wheel track of a movable vehicle
07/21/1999CN1223723A Spread spectrum receiver with multi-bit correlator
07/20/1999US5926131 GPS receiving apparatus
07/15/1999DE19860603A1 Portable movement position detector and position management system
07/14/1999EP0928970A1 Method and device for tamperproof speed measurement of vehicles and machines
07/14/1999CN2328985Y Multifunction electronic taximeter for bicycle
07/13/1999US5924057 Method of preventing odometer fraud
07/08/1999DE19860810A1 System for receiving electromagnetic waves with parts of system integrated in sports equipment
06/1999
06/30/1999EP0925483A1 Method and device for automatic calibration of an odometer
06/15/1999US5912635 For modifying an odometer reading in a vehicle navigation system
06/01/1999US5908466 Method of determining a directional change during vehicle navigation, apparatus for carrying out such a method, and vehicle comprising such an apparatus
06/01/1999US5908396 Pitch measurement device, electronic instrument, and pitch measurement method
05/1999
05/27/1999DE19752417A1 Position detection and recording arrangement for vehicle
05/26/1999EP0917893A1 Speedometer for in-line skates
05/26/1999EP0866949A4 System and method for measuring movement of objects
05/19/1999EP0916931A1 Insole pad having step-counting device
05/18/1999US5904726 Accelerometer-based golf distancing apparatus
05/11/1999US5902348 Method and system for deriving travel distance of vehicle
05/06/1999EP0912876A1 Pedometer
05/06/1999DE19718917C1 Movement parameter recording device for surfing
05/04/1999US5901171 Triple multiplexing spread spectrum receiver
05/04/1999US5899963 System and method for measuring movement of objects
05/04/1999US5899954 Current position calculating system having a function for correcting a distance factor
04/1999
04/28/1999EP0911763A2 System for storing at least one data indication
04/28/1999EP0911608A1 Method and device for measuring the position and/or the speed of vehicles
04/27/1999US5898390 Method and apparatus for calibration of a distance sensor in a vehicle navigation system
04/27/1999US5897605 Spread spectrum receiver with fast signal reacquisition
04/27/1999CA2214369A1 Mileage trapper
04/21/1999CA2250681A1 Process for vehicle location and/or speed measurement, and device for implementing it
04/15/1999WO1999018480A1 Measuring foot contact time and foot loft time of a person in locomotion
04/15/1999CA2303882A1 Measuring foot contact time and foot loft time of a person in locomotion
04/14/1999EP0908701A2 Pedometer with game mode
04/14/1999EP0775321B1 Speedometer
04/14/1999CN1213808A Pedometer with game function
04/13/1999US5893893 Device for the computerized recording of mileage and expenses in vehicles
04/03/1999CA2249271A1 Pedometer with game mode
03/1999
03/23/1999US5886623 Bicycle display device which displays tire information
03/18/1999WO1999012793A1 Method and apparatus for controlling robotic golf caddy apparatus
03/02/1999US5878369 Golf course yardage and information system
03/02/1999US5877679 Sensor for a pneumatic tire
03/02/1999US5875571 Insole pad having step-counting device
02/1999
02/24/1999EP0898149A2 Method for determining the distance travelled by and/or the speed of a vehicle
02/18/1999WO1999008252A1 Exercise support instrument
02/18/1999DE19734697A1 Pedometer to count steps of sportsman
02/18/1999CA2296473A1 Exercise assisting meter
02/17/1999CN1207884A Radio electronic step-counting and heat measuring shoes
02/10/1999EP0895599A2 Spread spectrum receiver with multi-bit correlator
02/04/1999DE19728109A1 Sensor arrangement for motor vehicle
01/1999
01/27/1999CN1205955A Display device for bikes
01/20/1999EP0891911A1 Method and device for determining the distance travelled by a body
01/19/1999US5862500 Apparatus and method for recording motor vehicle travel information
01/14/1999DE19828915A1 Drive or condition detection arrangement
01/14/1999DE19729990A1 Traversed distance and/or speed determination method for rail-bound vehicle
01/07/1999EP0889302A2 Bicycle display device
12/1998
12/30/1998EP0886760A1 Improved odometer for motor vehicle
12/30/1998CN2302500Y Radar detector for backup of vehicle
12/23/1998WO1998058236A1 System and method for measuring movement of objects
12/23/1998EP0886124A2 Method and device for recording travel data
12/23/1998EP0885033A2 Information system for golf carts and system for calculation of use and/or acquisition of use data
12/17/1998DE19748167C1 Bicycle handlebar information display
12/17/1998DE19724316A1 Method of distance or positional location using motor vehicle wheel speed sensors
11/1998
11/12/1998DE19819151A1 Movement parameter determination system for in-line skating
11/11/1998EP0876271A1 Method of determining quantities describing vehicle travel behaviour
11/10/1998US5834649 Vibration sensor including a movable magnet positioned between stationary magnets
11/04/1998EP0875763A1 Wheel rotating speed detector and installation method thereof, and travelled distance detector and installation method thereof
10/1998
10/29/1998WO1998047862A1 3-cyano-2,4,5-trifluoro-benzoyl fluoride and intermediate products for the production thereof
10/29/1998DE19717231A1 3-Cyano-2,4,5-trifluor-benzoylfluorid 3-cyano-2,4,5-trifluoro-benzoyl fluoride
10/15/1998DE19713044A1 Distance and velocity measuring system for roller skates, skateboard or in=line roller skates
10/14/1998CN1196131A System and method for determining distance travelled by vehicle
09/1998
09/30/1998EP0867691A1 Tachometer for roller skates, skateboards or the like
09/30/1998EP0866949A1 System and method for measuring movement of objects
09/30/1998CN1194366A Halved positioning method and device by full 'position number sum'
09/17/1998WO1998040759A1 Method of and system for determining a route or travel by a vehicle
09/16/1998EP0864263A1 Electronic step counting shoe
08/1998
08/25/1998US5799258 Wheelchair monitoring system
08/25/1998US5797201 Shoe with step counting capability
08/12/1998EP0731938B1 Circuitry for evaluating the signals of a yaw rate sensor
08/06/1998DE19704043A1 Velocity display for rollers e.g. on roller skates
07/1998
07/22/1998EP0619873B1 Differential odometer dynamic calibration method and apparatus therefor
07/15/1998CN2286306Y Regional monitoring sensor
07/09/1998WO1998019208A3 Nonemissive displays and piezoelectric power supplies therefor
07/09/1998DE19700060A1 Roller skates running action measuring method and device
07/02/1998DE19654872A1 Measurement system arranged as portable battery powered device
06/1998
06/25/1998WO1998027405A1 Method and apparatus for calibration of the wheel track
06/25/1998WO1998027404A1 Improved odometer for motor vehicle
06/24/1998EP0849564A2 Bicycle display device which displays tyre information
06/24/1998CN1185386A Display device for bicycle
05/1998
05/12/1998US5752220 Method for heading error suppression in dead reckoning systems
05/07/1998WO1998019208A2 Nonemissive displays and piezoelectric power supplies therefor
04/1998
04/30/1998WO1998017352A1 Portable aid for hiking
04/30/1998DE19644873A1 Reset device for electronic counters, e.g. vehicle mileometer, operation timers
04/21/1998US5742923 Method of correcting distance error of navigation apparatus and navigation apparatus
04/15/1998CN1178908A Speed odometer with synchronous digital speed display and analogue speed pointer
04/07/1998US5737247 Bicycle accessory with voice synthesis capability
04/01/1998EP0833129A2 High security counter
03/1998
03/31/1998US5734099 Potential travel distance estimation system for electric automobiles
03/26/1998WO1998012505A1 Method and device for automatic calibration of an odometer
03/19/1998DE19637616A1 Verfahren zum automatischen Kalibrieren eines Wegsensors und Vorrichtung A method for automatically calibrating a displacement sensor and device
03/19/1998DE19637585A1 Speed measurement device for roller skates e.g. in-line skates
03/18/1998EP0829382A2 Sensor for a pneumatic tyre
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