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John Coffee
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Tempe, AZ, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method and system for efficient extended data communications using...
Patent number
8,484,370
Issue date
Jul 9, 2013
Trimble Navigation Limited
John Coffee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Vehicle tracking, communication and fleet management system
Patent number
7,489,993
Issue date
Feb 10, 2009
Trimble Navigation Limited
John R. Coffee
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Vehicle tracking, communication and fleet management system
Patent number
6,892,131
Issue date
May 10, 2005
Trimble Navigation Limited
John R. Coffee
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Vehicle tracking, communication and fleet management system
Patent number
6,611,755
Issue date
Aug 26, 2003
Trimble Navigation Ltd.
John R. Coffee
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Golf course yardage and information system with zone detection
Patent number
6,525,690
Issue date
Feb 25, 2003
Prolink, Inc.
Richard W. Rudow
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Display monitor for golf cart yardage and information system
Patent number
6,470,242
Issue date
Oct 22, 2002
Prolink, Inc.
Richard W. Rudow
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Display monitor for golf cart yardage and information system
Patent number
6,236,940
Issue date
May 22, 2001
Prolink, Inc.
Richard W. Rudow
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Golf course yardage and information system
Patent number
6,236,360
Issue date
May 22, 2001
Richard W. Rudow
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Map-matching golf navigation system
Patent number
6,024,655
Issue date
Feb 15, 2000
Leading Edge Technologies, Inc.
John R. Coffee
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Golf course yardage and information system
Patent number
5,878,369
Issue date
Mar 2, 1999
Leading Edge Technologies, Inc.
Richard W. Rudow
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Golf course yardage and information system
Patent number
5,689,431
Issue date
Nov 18, 1997
Leading Edge Technologies, Inc.
Richard W. Rudow
A63 - SPORTS GAMES AMUSEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Vehicle tracking, communication and fleet management system
Publication number
20090088924
Publication date
Apr 2, 2009
John R. Coffee
B60 - VEHICLES IN GENERAL
Information
Patent Application
Location aware wireless data gateway
Publication number
20060182055
Publication date
Aug 17, 2006
John R. Coffee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Vehicle tracking, communication and fleet management system
Publication number
20060142913
Publication date
Jun 29, 2006
John R. Coffee
B60 - VEHICLES IN GENERAL
Information
Patent Application
Location aware wireless data gateway
Publication number
20060129691
Publication date
Jun 15, 2006
GRID DATA, INC.
John R. Coffee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Vehicle tracking, communication and fleet management system
Publication number
20040039504
Publication date
Feb 26, 2004
FLEET MANAGEMENT SERVICES, INC.
John R. Coffee
B60 - VEHICLES IN GENERAL
Information
Patent Application
Golf course yardage and information system having improved zone inf...
Publication number
20020016674
Publication date
Feb 7, 2002
Richard W. Rudow
G01 - MEASURING TESTING
Information
Patent Application
Golf course yardage and information system with zone detection
Publication number
20020011949
Publication date
Jan 31, 2002
Richard W. Rudow
G01 - MEASURING TESTING
Information
Patent Application
Display monitor for golf cart yardage and information system
Publication number
20020010544
Publication date
Jan 24, 2002
Richard W. Rudow
G01 - MEASURING TESTING