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Fred O. Stephens
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Loveland, CO, US
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last 30 patents
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Patent Grant
Cartridge tape door opening apparatus for use with tape cartridges...
Patent number
6,215,613
Issue date
Apr 10, 2001
Hewlett-Packard Company
Robert L. Arris
G11 - INFORMATION STORAGE
Information
Patent Grant
Positioning system for a magnetic head for a tape drive
Patent number
6,061,209
Issue date
May 9, 2000
Hewlett-Packard Company
Fred O. Stephens
G11 - INFORMATION STORAGE
Information
Patent Grant
Alignment and latching mechanism in a drive for magnetic data tape...
Patent number
5,949,611
Issue date
Sep 7, 1999
Hewlett-Packard Company
Fred O. Stephens
G11 - INFORMATION STORAGE
Information
Patent Grant
Low-profile tape drive with an external-rotor motor directly drivin...
Patent number
5,878,934
Issue date
Mar 9, 1999
Hewlett-Packard Company
Fred O. Stephens
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic head protection for a cartridge tape drive
Patent number
5,751,529
Issue date
May 12, 1998
Hewlett-Packard Company
Fred O. Stephens
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Information
Patent Grant
Media containing cartridge and drive therefor employing multiple re...
Patent number
5,610,788
Issue date
Mar 11, 1997
Hewlett-Packard Company
Gregory A. Standiford
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Information
Patent Grant
Alignment and latching mechanism in a drive for magnetic data tape...
Patent number
5,557,485
Issue date
Sep 17, 1996
Hewlett-Packard Company
Fred O. Stephens
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Information
Patent Grant
Lead screw positioning mechanism with each end of the lead screw se...
Patent number
5,537,275
Issue date
Jul 16, 1996
Hewlett-Packard Company
Steven L. Peace
G11 - INFORMATION STORAGE