Michael E. Devillier

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San Jose, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Hard disk drive for perpendicular recording with transducer having...
- Patent number 7,095,585
- Issue date Aug 22, 2006
- Seagate Technology LLC
- Alexander P. Payne
- G11 - INFORMATION STORAGE
Information Patent Grant
Contact planar magnetoresistive head
- Patent number 6,535,361
- Issue date Mar 18, 2003
- Censtor Corp.
- William C. Cain
- G11 - INFORMATION STORAGE
Information Patent Grant
Planar magnetic ring head for contact recording with a rigid disk
- Patent number 6,493,191
- Issue date Dec 10, 2002
- Censtor Corporation
- William C. Cain
- G11 - INFORMATION STORAGE
Information Patent Grant
Hard disk drive having ring head with predominantly perpendicular m...
- Patent number 6,320,725
- Issue date Nov 20, 2001
- Censtor Corporation
- Alexander P. Payne
- G11 - INFORMATION STORAGE
Information Patent Grant
Hard disk drive with magnetoresistive head and perpendicular media
- Patent number 6,212,047
- Issue date Apr 3, 2001
- Censtor Corporation
- Alexander P. Payne
- G11 - INFORMATION STORAGE
Information Patent Grant
Contact planar magnetoresistive head
- Patent number 6,198,607
- Issue date Mar 6, 2001
- Censtor Corporation
- William C. Cain
- G11 - INFORMATION STORAGE
Information Patent Grant
Planar geometry thin film head with shaped poles
- Patent number 5,793,577
- Issue date Aug 11, 1998
- Read-Rite Corporation
- Eric R. Katz
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Hard disk drive for perpendicular recording with transducer having...
- Publication number 20050094315
- Publication date May 5, 2005
- Seagate Technology LLC, a Delaware corporation
- Alexander P. Payne
- G11 - INFORMATION STORAGE
Information Patent Application
Hard disk drive for perpendicular recording with transducer having...
- Publication number 20020093761
- Publication date Jul 18, 2002
- Alexander P. Payne
- G11 - INFORMATION STORAGE
Information Patent Application
Contact planar magnetoresistive head
- Publication number 20010055183
- Publication date Dec 27, 2001
- William C. Cain
- G11 - INFORMATION STORAGE