Vehicle speed sensor for navigation system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7075459
SERIAL NO

09507955

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A vehicle navigation system includes a vehicle displacement sensor comprising a wireless transmitter generating a signal indicating rotational displacement of a vehicle component. A complementary wireless transmitter receives the signal from the transmitter. A computer calculates vehicle speed or displacement based upon the rotational speed or displacement of the vehicle component. In a preferred embodiment, the transmitter is secured to a wheel of the vehicle and generates an RF signal upon each revolution of the wheel.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddressTotal Patents
DIDI (HK) SCIENCE AND TECHNOLOGY LTD.HONG KONG, CN34

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Begin, John D Sterling Hts., MI 21 364
Spencer, Larry Lake Orion, MI 5 66

Cited Art Landscape

Patent Info (Count) # Cites Year
 
Other [Check patent profile for assignment information] (3)
* 4694295 Vehicle blind spot detector 166 1986
5263770 Vehicle wheel cover 23 1991
* 6175302 Tire pressure indicator including pressure gauges that have a self-generating power capability 49 1999
 
TellAir Corporation (1)
* 5505080 Tire pressure management system 60 1994
 
Lectron Products, Inc. (1)
* 4833281 Motion detector 25 1988
 
Schubert Farms, Inc. (1)
5003704 Distance measuring device and method for use with vehicles 7 1989
 
VISTEON GLOBAL TECHNOLOGIES, INC. (1)
* 5661651 Wireless vehicle parameter monitoring system 264 1995
 
Veeder Industries Inc. (1)
4697278 Electronic hub odometer 48 1985
 
JOST-WERKE AG (1)
4563574 Hub odometer 8 1984
 
TOMTOM INTERNATIONAL B.V. (1)
* 6253154 Method and apparatus for navigating with correction of angular speed using azimuth detection sensor 44 1996
 
MOTOROLA, INC. (1)
5734159 Rotation sensor using a radiation emitter and detector and a duty cycle feedback loop 1 1996
 
ALLIEDSIGNAL TRUCK BRAKE SYSTEMS COMPANY (1)
5736852 Circuit and method for conditioning a wheel speed sensor signal 16 1995
 
MASSACHUSETTS INSTITUTE OF TECHNOLOGY (1)
* 5177685 Automobile navigation system using real time spoken driving instructions 461 1990
 
HONDA GIKEN KOGYO KABUSHIKI KAISHA (1)
* 4950914 Collision detection system for a vehicle 50 1988
 
S & A Systems, Inc. (1)
5524034 Automatic revolution counting and data transmission device 23 1994
 
ASSA ABLOY AB (1)
5673018 Transponder system for reporting the distance traveled by a wheeled vehicle 32 1995
 
ROBERT BOSCH GMBH (2)
* 6029496 Method and device for automatic calibration of an odometer 9 1999
* 6249246 Location sensor having a satellite receiver for position determination 25 1999
 
DELPHI TECHNOLOGIES, INC. (2)
* 5783992 Time based low tire pressure warning sensor 29 1996
5828585 Vehicle speed signal calibration 54 1997
 
ITT AUTOMOTIVE EUROPE GMBH (1)
5682095 Ferromagnetic speed sensor 10 1994
 
GENERAL MOTORS CORPORATION (1)
5731702 High accuracy angle based rotation sensor with time based back up 24 1996
 
MCLAUGHLIN ENTERPRISES, INC. (1)
* 6243007 Tire condition monitoring system 86 1999
* Cited By Examiner

Patent Citation Ranking

Forward Cite Landscape

Patent Info (Count) # Cites Year
 
AUTOMOTIVE TECHNOLOGIES INTERNATIONAL, INC. (1)
8169311 Wireless transmission system for vehicular component control and monitoring 36 2007
 
CONTINENTAL AUTOMOTIVE GMBH (1)
9701287 Device and method for determining an absolute angular position of a wheel of a vehicle 0 2013
 
TELENAV, INC. (1)
9797742 Navigation system with speed calculation mechanism and method of operation thereof 0 2015
 
MITAC INTERNATIONAL CORP. (1)
* 2009/0254,274 NAVIGATION SYSTEM FOR PROVIDING CELESTIAL AND TERRESTRIAL INFORMATION 8 2007
 
CHEMTRON RESEARCH LLC (9)
7589628 System and method for providing location-based information to mobile consumers 70 2006
7911335 System and method for locating and notifying a mobile user of people having attributes or interests matching a stated preference 15 2009
7876214 System and method for providing reviews to a mobile user of restaurants having attributes matching a stated preference 10 2009
7876215 System and method for locating and notifying a mobile user of people having attributes or interests matching a stated preference 16 2009
7847684 System and method for locating and notifying a mobile user of people having attributes or interests matching a stated preference 9 2009
8102253 System and method for notifying a user of people, places or things having attributes matching a user's stated preference 15 2011
8427303 System and method for providing media content having attributes matching a user's stated preference 13 2011
8680985 System and method for providing media content having attributes matching a user's stated preference 5 2012
9602608 System and method for notifying a user of people, places or things having attributes matching a user's stated preference 0 2014
 
GOOGLE TECHNOLOGY HOLDINGS LLC (5)
7908080 Transportation routing 24 2004
8606514 Transportation routing 11 2013
8798917 Transportation routing 1 2013
9709415 Transportation routing 0 2014
9778055 Transportation routing 0 2017
 
GTJ VENTURES, LLC (1)
9075136 Vehicle operator and/or occupant information apparatus and method 4 1999
 
KONINKLINKLE PHILIPS ELECTRONICS N.V. (1)
9229024 Method for adjusting a self mixing laser sensor system for measuring the velocity of a vehicle 0 2010
* Cited By Examiner

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jan 11, 2018
Fee Large entity fee small entity fee micro entity fee
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00