Mirmehdi L. Abrishamchian

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Marlborough, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Stability margins and error recovery in servo control systems
- Patent number 7,602,572
- Issue date Oct 13, 2009
- Seagate Technology LLC
- Mirmehdi L. Abrishamchian
- G11 - INFORMATION STORAGE
Information Patent Grant
High-order hybrid actuator controller
- Patent number 7,489,472
- Issue date Feb 10, 2009
- Maxtor Corporation
- Mirmehdi L. Abrishamchian
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for reducing off-track writes in data storage...
- Patent number 7,224,543
- Issue date May 29, 2007
- Maxtor Corporation
- Mirmehdi L. Abrishamchian
- G11 - INFORMATION STORAGE
Information Patent Grant
Repeated runout position error compensation in a disc drive servo s...
- Patent number 6,819,521
- Issue date Nov 16, 2004
- Seagate Technology LLC
- Hai T. Ho
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
High-order hybrid actuator controller
- Publication number 20080174900
- Publication date Jul 24, 2008
- Maxtor Corporation
- Mirmehdi L. Abrishamchian
- G11 - INFORMATION STORAGE
Information Patent Application
Detection of Spindle Motor Degradation
- Publication number 20080159105
- Publication date Jul 3, 2008
- Seagate Technology LLC
- Hemmant Gopal
- G11 - INFORMATION STORAGE
Information Patent Application
Stability Margins and error recovery in servo control systems
- Publication number 20070268797
- Publication date Nov 22, 2007
- Seagate Technology LLC
- Mirmehdi L. Abrishamchian
- G11 - INFORMATION STORAGE
Information Patent Application
Repeated runout position error compensation in a disc drive servo s...
- Publication number 20020012191
- Publication date Jan 31, 2002
- Seagate Technology LLC
- Hai T. Ho
- G11 - INFORMATION STORAGE