Alan J. Tam

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San Jose, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method of fabricating a GMR head
- Patent number 7,520,048
- Issue date Apr 21, 2009
- Hitachi Global Storage Technologies Netherlands B.V.
- Yunxiao Gao
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head for hard disk drive having varied composition nickel-...
- Patent number 6,724,571
- Issue date Apr 20, 2004
- International Business Machines Corporation
- Thomas Edward Dinan
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Method of electroplating a nickel-iron alloy film with a graduated...
- Patent number 6,599,411
- Issue date Jul 29, 2003
- Hitachi Global Storage Technologies Netherlands, B.V.
- Thomas Edward Dinan
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
Recessed SiO2 or Si3N4 overcoat for GMR head in magnetic disk drive
- Publication number 20070242393
- Publication date Oct 18, 2007
- Hitachi Global Storage Technologies Netherlands, B.V
- Yunxiao Gao
- G11 - INFORMATION STORAGE
Information Patent Application
Recessed SiO2 or Si3N4 overcoat for GMR head in magnetic disk drive
- Publication number 20050264949
- Publication date Dec 1, 2005
- Hitachi Global Storage Technologies Netherlands, B.V
- Yunxiao Gao
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic head for hard disk drive having varied composition nickel-...
- Publication number 20040174633
- Publication date Sep 9, 2004
- Thomas Edward Dinan
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Magnetic head for hard disk drive having varied composition nickel-...
- Publication number 20020154442
- Publication date Oct 24, 2002
- Thomas Edward Dinan
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Method of electroplating a nickel-iron alloy film with a graduated...
- Publication number 20020153255
- Publication date Oct 24, 2002
- Thomas Edward Dinan
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR