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Michael A. Russak
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Brewster, NY, US
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last 30 patents
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Patent Grant
Dielectric-layer for magneto-optic storage media structures
Patent number
6,214,482
Issue date
Apr 10, 2001
Information Business Machines Corporation
Christopher Vincent Jahnes
G11 - INFORMATION STORAGE
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Patent Grant
In-situ texturing of a thin film magnetic medium
Patent number
5,399,386
Issue date
Mar 21, 1995
International Business Machines Corporation
Christopher V. Jahnes
G11 - INFORMATION STORAGE
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Patent Grant
Etching processes for avoiding edge stress in semiconductor chip so...
Patent number
5,268,072
Issue date
Dec 7, 1993
International Business Machines Corporation
Birendra N. Agarwala
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Magnetic head slider having a protective coating thereon
Patent number
5,159,508
Issue date
Oct 27, 1992
International Business Machines Corporation
Alfred Grill
G11 - INFORMATION STORAGE
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Patent Grant
Thin film magnetic head having interspersed resistance layers to pr...
Patent number
5,142,426
Issue date
Aug 25, 1992
International Business Machines Corporation
Mark E. Re
G11 - INFORMATION STORAGE
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Patent Grant
Thin film magnetic recording medium with controlled grain morpholog...
Patent number
5,134,038
Issue date
Jul 28, 1992
International Business Machines Corporation
Robert J. Baseman
G11 - INFORMATION STORAGE