John Schadegg

Person

Littleton, CO, US

People

Patents Grantslast 30 patents

Information Patent Grant
ID-less format defect management for automatic track processing inc...
- Patent number 6,560,055
- Issue date May 6, 2003
- Cirrus Logic, Inc.
- Siamack Nemazie
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk drive control without identification fields
- Patent number 6,332,182
- Issue date Dec 18, 2001
- Cirrus Logic, Inc.
- John S. Geldman
- G11 - INFORMATION STORAGE
Information Patent Grant
Error correction method and apparatus
- Patent number 6,125,469
- Issue date Sep 26, 2000
- Cirrus Logic, Inc.
- Christopher P. Zook
- G11 - INFORMATION STORAGE
Information Patent Grant
Defect management for automatic track processing without ID field
- Patent number 6,025,966
- Issue date Feb 15, 2000
- Cirrus Logic, Inc.
- Siamack Nemazie
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disc recording system employing two stage actuators for si...
- Patent number 5,901,010
- Issue date May 4, 1999
- Cirrus Logic, Inc.
- Neal Glover
- G11 - INFORMATION STORAGE
Information Patent Grant
Memory mapping defect management technique for automatic track proc...
- Patent number 5,848,438
- Issue date Dec 8, 1998
- Cirrus Logic, Inc.
- Siamack Nemazie
- G11 - INFORMATION STORAGE
Information Patent Grant
Sector and track level error correction system for disc storage sys...
- Patent number 5,844,919
- Issue date Dec 1, 1998
- Cirrus Logic, Inc.
- Neal Glover
- G11 - INFORMATION STORAGE
Information Patent Grant
Disc storage system with spare sectors dispersed at a regular inter...
- Patent number 5,844,911
- Issue date Dec 1, 1998
- Cirrus Logic, Inc.
- John Schadegg
- G11 - INFORMATION STORAGE
Information Patent Grant
Defect management and split field processing in disk storage systems
- Patent number 5,740,358
- Issue date Apr 14, 1998
- Cirrus Logic, Inc.
- John S. Geldman
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for correcting unrecoverable sectors using track level redun...
- Patent number 5,701,304
- Issue date Dec 23, 1997
- Cirrus Logic, Inc.
- Neal Glover
- G11 - INFORMATION STORAGE
Information Patent Grant
Error correction method and apparatus
- Patent number 5,602,857
- Issue date Feb 11, 1997
- Cirrus Logic, Inc.
- Christopher P. Zook
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for automatic sector pulse generation and spli...
- Patent number 5,455,721
- Issue date Oct 3, 1995
- Cirrus Logic, Inc.
- Siamack Nemazie
- G11 - INFORMATION STORAGE

John Schadegg

Person

Patents Grantslast 30 patents

ID-less format defect management for automatic track processing inc...

Disk drive control without identification fields

Error correction method and apparatus

Defect management for automatic track processing without ID field

Magnetic disc recording system employing two stage actuators for si...

Memory mapping defect management technique for automatic track proc...

Sector and track level error correction system for disc storage sys...

Disc storage system with spare sectors dispersed at a regular inter...

Defect management and split field processing in disk storage systems

Method for correcting unrecoverable sectors using track level redun...

Error correction method and apparatus

Method and apparatus for automatic sector pulse generation and spli...