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Kenneth P. Ash
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Chanhassen, MN, US
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Patents Grants
last 30 patents
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Patent Grant
Method for forming a narrow track inductive write head having two-p...
Patent number
6,754,947
Issue date
Jun 29, 2004
Seagate Technology LLC
Frank E. Stageberg
G11 - INFORMATION STORAGE
Information
Patent Grant
Narrow track inductive write head having a two-piece pole
Patent number
6,301,076
Issue date
Oct 9, 2001
Seagate Technology LLC
Frank E. Stageberg
G11 - INFORMATION STORAGE
Information
Patent Grant
Thin-film magnetic recording head using a plated metal gap layer
Patent number
6,018,862
Issue date
Feb 1, 2000
Seagate Technology, Inc.
Frank Stageberg
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic recording head using a last insulator to obtain an adjusta...
Patent number
5,936,814
Issue date
Aug 10, 1999
Seagate Technology, Inc.
Steven B. Slade
G11 - INFORMATION STORAGE
Information
Patent Grant
Inverted magnetoresistive head
Patent number
5,668,689
Issue date
Sep 16, 1997
Seagate Technology, Inc.
Allan E. Schultz
G11 - INFORMATION STORAGE
Information
Patent Grant
Thin film magnetic heads with thin nickel underlayers
Patent number
5,666,250
Issue date
Sep 9, 1997
Seagate Technology, Inc.
Frank E. Stageberg
G11 - INFORMATION STORAGE
Information
Patent Grant
Method of fabricating an inverted magnetoresistive head
Patent number
5,640,753
Issue date
Jun 24, 1997
Seagate Technology, Inc.
Allan E. Schultz
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
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Patent Application
Method for forming a narrow track inductive write head having two-p...
Publication number
20020026704
Publication date
Mar 7, 2002
Frank E. Stageberg
G11 - INFORMATION STORAGE