Daniel R. Stacer

Person

Morgan Hill, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method for reducing off-track gain for a disk drive actuator
- Patent number 7,814,643
- Issue date Oct 19, 2010
- Hitachi Global Storage Technologies Netherlands B.V.
- Brad Vaughn Johnson
- G11 - INFORMATION STORAGE
Information Patent Grant
System, method, and apparatus for attaching top pole piece of a voi...
- Patent number 7,262,939
- Issue date Aug 28, 2007
- Hitachi Global Storage Technologies Netherlands, B.V.
- Michael Robert Hatchett
- G11 - INFORMATION STORAGE
Information Patent Grant
Mounting interface for a spindle motor
- Patent number 7,251,100
- Issue date Jul 31, 2007
- Hitachi Global Storage Technologies Netherlands B.V.
- Gregory Michael Frees
- G11 - INFORMATION STORAGE
Information Patent Grant
System and apparatus for reducing off-track gain for a disk drive a...
- Patent number 7,239,486
- Issue date Jul 3, 2007
- Hitachi Global Storage Technologies Netherlands B.V.
- Brad Vaughn Johnson
- G11 - INFORMATION STORAGE
Information Patent Grant
Screw attachment from exterior of disk drive enclosure for motors w...
- Patent number 7,149,052
- Issue date Dec 12, 2006
- Hitachi Global Storage Technologies Netherlands B.V.
- Don E. De Leo
- G11 - INFORMATION STORAGE
Information Patent Grant
Screw attachment from exterior of disk drive enclosure for motors w...
- Patent number 6,989,958
- Issue date Jan 24, 2006
- Hitachi Global Storage Technologies Netherlands B.V.
- Don E. De Leo
- G11 - INFORMATION STORAGE
Information Patent Grant
Lubricant retention design for disk drive fluid dynamic bearing spi...
- Patent number 6,851,861
- Issue date Feb 8, 2005
- Hitachi Global Storage Technologies Netherlands B.V.
- Kirk B. Price
- G11 - INFORMATION STORAGE
Information Patent Grant
Lubricant retention design for disk drive fluid dynamic bearing spi...
- Patent number 6,679,632
- Issue date Jan 20, 2004
- International Business Machines Corporation
- Kirk B. Price
- G11 - INFORMATION STORAGE
Information Patent Grant
Cordless compression motor connector for a hard disk drive
- Patent number 6,433,956
- Issue date Aug 13, 2002
- International Business Machines Corporation
- David Peters
- G11 - INFORMATION STORAGE
Information Patent Grant
Ball bearing oil/grease loss containment shield
- Patent number 6,280,094
- Issue date Aug 28, 2001
- International Business Machines Corporation
- Larry Joe Gilliland
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Ball bearing oil/grease loss containment method
- Patent number 6,179,472
- Issue date Jan 30, 2001
- International Business Machines Corporation
- Larry Joe Gilliland
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Disk drive motor spin-up control
- Patent number 6,078,158
- Issue date Jun 20, 2000
- International Business Machines Corporation
- Scott E. Heeren
- G11 - INFORMATION STORAGE
Information Patent Grant
Stepped spindle motor shaft to reduce disk drive acoustic noise
- Patent number 5,625,511
- Issue date Apr 29, 1997
- International Business Machines Corporation
- Peter E. Brooks
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Disk drive air filter assembly
- Patent number 4,633,349
- Issue date Dec 30, 1986
- International Business Machines Corporation
- John L. Beck
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR REDUCING OFF-TRACK GAIN FOR A DISK DRIVE ACTUATOR
- Publication number 20080106822
- Publication date May 8, 2008
- Brad Vaughn Johnson
- G11 - INFORMATION STORAGE
Information Patent Application
System, method, and apparatus for attaching top pole piece of a voi...
- Publication number 20060023347
- Publication date Feb 2, 2006
- Hitachi Global Storage Technologies Netherlands B.V.
- Michael Robert Hatchett
- G11 - INFORMATION STORAGE
Information Patent Application
System, method, and apparatus for reducing off-track gain for a dis...
- Publication number 20060002029
- Publication date Jan 5, 2006
- Hitachi Global Storage Technologies Netherlands B.V.
- Brad Vaughn Johnson
- G11 - INFORMATION STORAGE
Information Patent Application
Screw attachment from exterior of disk drive enclosure for motors w...
- Publication number 20050270689
- Publication date Dec 8, 2005
- Hitachi Global Storage
- Don E. De Leo
- G11 - INFORMATION STORAGE
Information Patent Application
Screw attachment from exterior of disk drive enclosure for motors w...
- Publication number 20040252404
- Publication date Dec 16, 2004
- Hitachi Global Storage Technologies Netherlands B.V.
- Don E. De Leo
- G11 - INFORMATION STORAGE
Information Patent Application
Lubricant retention design for disk drive fluid dynamic bearing spi...
- Publication number 20040076352
- Publication date Apr 22, 2004
- Kirk B. Price
- G11 - INFORMATION STORAGE
Information Patent Application
Lubricant retention design for disk drive fluid dynamic bearing spi...
- Publication number 20030223661
- Publication date Dec 4, 2003
- International Business Machines Corporation
- Kirk B. Price
- G11 - INFORMATION STORAGE

Daniel R. Stacer

Person

Patents Grantslast 30 patents

Method for reducing off-track gain for a disk drive actuator

System, method, and apparatus for attaching top pole piece of a voi...

Mounting interface for a spindle motor

System and apparatus for reducing off-track gain for a disk drive a...

Screw attachment from exterior of disk drive enclosure for motors w...

Screw attachment from exterior of disk drive enclosure for motors w...

Lubricant retention design for disk drive fluid dynamic bearing spi...

Lubricant retention design for disk drive fluid dynamic bearing spi...

Cordless compression motor connector for a hard disk drive

Ball bearing oil/grease loss containment shield

Ball bearing oil/grease loss containment method

Disk drive motor spin-up control

Stepped spindle motor shaft to reduce disk drive acoustic noise

Disk drive air filter assembly

Patents Applicationslast 30 patents

METHOD FOR REDUCING OFF-TRACK GAIN FOR A DISK DRIVE ACTUATOR

System, method, and apparatus for attaching top pole piece of a voi...

System, method, and apparatus for reducing off-track gain for a dis...

Screw attachment from exterior of disk drive enclosure for motors w...

Screw attachment from exterior of disk drive enclosure for motors w...

Lubricant retention design for disk drive fluid dynamic bearing spi...

Lubricant retention design for disk drive fluid dynamic bearing spi...