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Sol Krongelb
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Somers, NY, US
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last 30 patents
Information
Patent Grant
Integrated data storage disk and disk drive
Patent number
6,430,001
Issue date
Aug 6, 2002
International Business Machines Corporation
Timothy Joseph Chainer
G11 - INFORMATION STORAGE
Information
Patent Grant
Inductive head lamination with layer of magnetic quenching material
Patent number
5,576,099
Issue date
Nov 19, 1996
International Business Machines Corporation
Donald F. Canaperi
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Fabrication of double side fully metallized plated thru-holes, in p...
Patent number
5,545,429
Issue date
Aug 13, 1996
International Business Machines Corporation
Richard B. Booth
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Magnetic thin film structures fabricated with edge closure layers
Patent number
5,388,019
Issue date
Feb 7, 1995
International Business Machines Corporation
Bernell E. Argyle
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method of fabricating magnetic thin film structures with edge closu...
Patent number
5,331,728
Issue date
Jul 26, 1994
International Business Machines Corporation
Bernell E. Argyle
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Magnetic thin film structures fabricated with edge closure layers
Patent number
5,032,945
Issue date
Jul 16, 1991
International Business Machines Corp.
Bernell E. Argyle
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Structure to provide optical and capacitive contrast on magnetic re...
Patent number
4,737,877
Issue date
Apr 12, 1988
International Business Machines Corporation
Sol Krongelb
G11 - INFORMATION STORAGE
Information
Patent Grant
Antiferromagnetic-ferromagnetic exchange bias films
Patent number
4,103,315
Issue date
Jul 25, 1978
International Business Machines Corporation
Robert Douglas Hempstead
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Magnetoresistive sandwich including sensor electrically parallel wi...
Patent number
4,024,489
Issue date
May 17, 1977
International Business Machines Corporation
Christopher Henry Bajorek
G11 - INFORMATION STORAGE