Larry E. Spencer II

Person

Lake Orion, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Navigation system with swivel sensor mount
- Patent number 8,315,797
- Issue date Nov 20, 2012
- Navigation Solutions, LLC
- David W. Allen
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Portable vehicle navigation system
- Patent number 7,668,652
- Issue date Feb 23, 2010
- Mitac International Corporation
- Larry Spencer
- G01 - MEASURING TESTING
Information Patent Grant
Off-board navigation system with personalized navigation database
- Patent number 7,532,978
- Issue date May 12, 2009
- Mitac International Corporation
- Karunanidhi Upparapalli
- G08 - SIGNALLING
Information Patent Grant
Portable vehicle navigation system
- Patent number 7,295,921
- Issue date Nov 13, 2007
- Magellan Navigation, Inc.
- Larry Spencer
- G01 - MEASURING TESTING
Information Patent Grant
Vehicle speed sensor for navigation system
- Patent number 7,075,459
- Issue date Jul 11, 2006
- Magellan DIS, Inc.
- John D. Begin
- G01 - MEASURING TESTING
Information Patent Grant
Navigation system with figure of merit determination
- Patent number 6,741,928
- Issue date May 25, 2004
- Magellan DIS, Inc.
- Jeffrey Alan Millington
- G01 - MEASURING TESTING
Information Patent Grant
Vehicle navigation system with location-based multi-media annotation
- Patent number 6,360,167
- Issue date Mar 19, 2002
- Magellan DIS, Inc.
- Jeffrey Alan Millington
- G07 - CHECKING-DEVICES
Information Patent Grant
Vehicle navigation system and method using multiple axes accelerometer
- Patent number 6,308,134
- Issue date Oct 23, 2001
- Magellan DIS, Inc.
- Steven R. Croyle
- G01 - MEASURING TESTING
Information Patent Grant
Vehicle navigation system with improved powerup performance
- Patent number 6,282,495
- Issue date Aug 28, 2001
- Magellan DIS, Inc.
- Michael O. Kirkhart
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Vehicle navigation system with improved powerup performance
- Patent number 6,055,479
- Issue date Apr 25, 2000
- Magellan DIS, Inc.
- Michael O. Kirkhart
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Vehicle navigation system with improved powerup performance
- Patent number 6,052,646
- Issue date Apr 18, 2000
- Magellan DIS, Inc.
- Michael O. Kirkhart
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Zero motion detection system for improved vehicle navigation system
- Patent number 5,991,692
- Issue date Nov 23, 1999
- Magellan DIS, Inc.
- Larry E. Spencer
- G01 - MEASURING TESTING
Information Patent Grant
Vehicle navigation system and method
- Patent number 5,862,511
- Issue date Jan 19, 1999
- Magellan DIS, Inc.
- Steven R. Croyle
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
NAVIGATION SYSTEM WITH SWIVEL SENSOR MOUNT
- Publication number 20080312829
- Publication date Dec 18, 2008
- David W. Allen
- B60 - VEHICLES IN GENERAL
Information Patent Application
Portable Vehicle Navigation System
- Publication number 20080027644
- Publication date Jan 31, 2008
- MAGELLAN NAVIGATION, INC.
- Larry Spencer
- G01 - MEASURING TESTING
Information Patent Application
Portable vehicle navigation system
- Publication number 20040254722
- Publication date Dec 16, 2004
- MAGELLAN DIS, INC.
- Larry Spencer
- G01 - MEASURING TESTING
Information Patent Application
Transmission of vehicle position relative to map database
- Publication number 20040148097
- Publication date Jul 29, 2004
- MAGELLAN DIS, INC.
- Mike Mouser
- B60 - VEHICLES IN GENERAL
Information Patent Application
Navigation system with figure of merit determination
- Publication number 20030023370
- Publication date Jan 30, 2003
- Jeffrey A. Millington
- G01 - MEASURING TESTING
Information Patent Application
Off-board navigation system with personalized navigation database
- Publication number 20020177948
- Publication date Nov 28, 2002
- Karunanidhi Upparapalli
- G01 - MEASURING TESTING

Larry E. Spencer II

Person

Patents Grantslast 30 patents

Navigation system with swivel sensor mount

Portable vehicle navigation system

Off-board navigation system with personalized navigation database

Portable vehicle navigation system

Vehicle speed sensor for navigation system

Navigation system with figure of merit determination

Vehicle navigation system with location-based multi-media annotation

Vehicle navigation system and method using multiple axes accelerometer

Vehicle navigation system with improved powerup performance

Vehicle navigation system with improved powerup performance

Vehicle navigation system with improved powerup performance

Zero motion detection system for improved vehicle navigation system

Vehicle navigation system and method

Patents Applicationslast 30 patents

NAVIGATION SYSTEM WITH SWIVEL SENSOR MOUNT

Portable Vehicle Navigation System

Portable vehicle navigation system

Transmission of vehicle position relative to map database

Navigation system with figure of merit determination

Off-board navigation system with personalized navigation database