Andrew M. Homola

Person

San Jose, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Electrochemical etching of magnetic recording layer
- Patent number 9,123,373
- Issue date Sep 1, 2015
- Western Digital Media, LLC
- Andrew M. Homola
- G11 - INFORMATION STORAGE
Information Patent Grant
Electro-deposited passivation coatings for patterned media
- Patent number 8,980,076
- Issue date Mar 17, 2015
- WD Media, LLC
- Andrew Homola
- G11 - INFORMATION STORAGE
Information Patent Grant
Electrochemical etching of magnetic recording layer
- Patent number 8,492,009
- Issue date Jul 23, 2013
- WD Media, Inc.
- Andrew Homola
- G11 - INFORMATION STORAGE
Information Patent Grant
Composite stamper for imprint lithography
- Patent number 8,038,863
- Issue date Oct 18, 2011
- WD Media, Inc.
- Andrew M. Homola
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Perpendicular magnetic recording disk with a soft magnetic layer ha...
- Patent number 7,656,615
- Issue date Feb 2, 2010
- WD Media, Inc.
- David E. Wachenschwanz
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Composite stamper for imprint lithography
- Patent number 7,632,087
- Issue date Dec 15, 2009
- WD Media, Inc.
- Andrew M. Homola
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Perpendicular magnetic discrete track recording disk
- Patent number 7,608,193
- Issue date Oct 27, 2009
- WD Media, Inc.
- David E. Wachenschwanz
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Magnetic recording disk having DTR patterned CSS zone
- Patent number 7,597,792
- Issue date Oct 6, 2009
- WD Media, Inc.
- Andrew M. Homola
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of fabricating a magnetic discrete track recording disk
- Patent number 7,549,209
- Issue date Jun 23, 2009
- WD Media, Inc.
- David E. Wachenschwanz
- G11 - INFORMATION STORAGE
Information Patent Grant
Die set utilizing compliant gasket
- Patent number 7,281,920
- Issue date Oct 16, 2007
- Komag, Inc.
- Andrew Homola
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Perpendicular magnetic discrete track recording disk
- Patent number 7,147,790
- Issue date Dec 12, 2006
- Komag, Inc.
- David E. Wachenschwanz
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Texturing of magnetic disk substrates
- Patent number 6,972,135
- Issue date Dec 6, 2005
- Komag, Inc.
- Andrew Homola
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording disk having DTR patterned CSS zone
- Patent number 6,967,798
- Issue date Nov 22, 2005
- Komag, Inc.
- Andrew M. Homola
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for manufacturing a substantially circular substrate by util...
- Patent number 6,795,274
- Issue date Sep 21, 2004
- Asahi Glass Company, Ltd.
- John Hsieh
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for manufacturing a magnetic disk
- Patent number 6,664,503
- Issue date Dec 16, 2003
- Asahi Glass Company, Ltd.
- John Hsieh
- G11 - INFORMATION STORAGE
Information Patent Grant
Texturing of a landing zone on glass-based substrates by a chemical...
- Patent number 6,391,213
- Issue date May 21, 2002
- Komag, Inc.
- Andrew Homola
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Mechanical texturing of glass and glass-ceramic substrates
- Patent number 6,248,395
- Issue date Jun 19, 2001
- Komag, Inc.
- Andrew M. Homola
- B24 - GRINDING POLISHING
Information Patent Grant
Slurry composition for polishing a glass ceramic substrate
- Patent number 6,221,119
- Issue date Apr 24, 2001
- Komag, Inc.
- Andrew M. Homola
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Electrophoretic display
- Patent number 5,872,552
- Issue date Feb 16, 1999
- International Business Machines Corporation
- Joseph Grover Gordon
- G02 - OPTICS
Information Patent Grant
Method and apparatus for detecting and measuring organic materials...
- Patent number 5,844,151
- Issue date Dec 1, 1998
- International Business Machines Corporation
- Charles Allan Brown
- G01 - MEASURING TESTING
Information Patent Grant
Contaminant reduction system for disk drives
- Patent number 5,827,424
- Issue date Oct 27, 1998
- International Business Machines Corporation
- Donald R. Gillis
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Electrophoretic display
- Patent number 5,745,094
- Issue date Apr 28, 1998
- International Business Machines Corporation
- Joseph Grover Gordon
- G02 - OPTICS
Information Patent Grant
Magnetic recording device having a improved slider
- Patent number 5,661,618
- Issue date Aug 26, 1997
- International Business Machines Corporation
- Charles Allan Brown
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk file with air-bearing slider having skids
- Patent number 5,388,017
- Issue date Feb 7, 1995
- International Business Machines Corporation
- Luis P. Franco
- G11 - INFORMATION STORAGE
Information Patent Grant
Liquid-bearing data recording disk file with transducer carrier hav...
- Patent number 5,285,337
- Issue date Feb 8, 1994
- International Business Machines Corporation
- George L. Best
- G11 - INFORMATION STORAGE
Information Patent Grant
Liquid-bearing data recording disk file with transducer carrier hav...
- Patent number 5,267,104
- Issue date Nov 30, 1993
- International Business Machines Corporation
- Thomas R. Albrecht
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk file with liquid film head-disk interface
- Patent number 5,202,803
- Issue date Apr 13, 1993
- International Business Machines Corporation
- Thomas R. Albrecht
- G11 - INFORMATION STORAGE
Information Patent Grant
Transducer carrier for disk file with liquid film head-disk interface
- Patent number 5,200,867
- Issue date Apr 6, 1993
- International Business Machines Corporation
- Thomas R. Albrecht
- G11 - INFORMATION STORAGE
Information Patent Grant
Process for bonding lubricant to a thin film magnetic recording disk
- Patent number 4,960,609
- Issue date Oct 2, 1990
- International Business Machines Corporation
- Andrew M. Homola
- G11 - INFORMATION STORAGE
Information Patent Grant
Lubricated magnetic recording disk
- Patent number 4,542,071
- Issue date Sep 17, 1985
- International Business Machines Corporation
- Andrew M. Homola
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
ELECTRO-DEPOSITED PASSIVATION COATINGS FOR PATTERNED MEDIA
- Publication number 20100300884
- Publication date Dec 2, 2010
- WD MEDIA, INC.
- ANDREW HOMOLA
- G11 - INFORMATION STORAGE
Information Patent Application
COMPOSITE STAMPER FOR IMPRINT LITHOGRAPHY
- Publication number 20100024962
- Publication date Feb 4, 2010
- WD MEDIA, INC.
- Andrew M. Homola
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Composite stamper for imprint lithography
- Publication number 20070245909
- Publication date Oct 25, 2007
- Andrew M. Homola
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Perpendicular magnetic discrete track recording disk
- Publication number 20070041306
- Publication date Feb 22, 2007
- David E. Wachenschwanz
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Perpendicular magnetic discrete track recording disk
- Publication number 20070039922
- Publication date Feb 22, 2007
- David E. Wachenschwanz
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Die set utilizing compliant gasket
- Publication number 20060216371
- Publication date Sep 28, 2006
- Andrew Homola
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Magnetic recording disk having DTR patterned CSS zone
- Publication number 20060006135
- Publication date Jan 12, 2006
- Andrew M. Homola
- G11 - INFORMATION STORAGE
Information Patent Application
Texturing of magnetic disk substrates
- Publication number 20050142990
- Publication date Jun 30, 2005
- Andrew Homola
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic recording disk having DTR patterned CSS zone
- Publication number 20050134992
- Publication date Jun 23, 2005
- Andrew M. Homola
- G11 - INFORMATION STORAGE
Information Patent Application
Composite stamper for imprint lithography
- Publication number 20050133954
- Publication date Jun 23, 2005
- Andrew M. Homola
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Magnetic discrete track recording disk
- Publication number 20050120545
- Publication date Jun 9, 2005
- David E. Wachenschwanz
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic discrete track recording disk
- Publication number 20050036223
- Publication date Feb 17, 2005
- David E. Wachenschwanz
- G11 - INFORMATION STORAGE
Information Patent Application
Method of fabricating a discrete track recording disk using a bilay...
- Publication number 20040209123
- Publication date Oct 21, 2004
- Christopher H. Bajorek
- G11 - INFORMATION STORAGE
Information Patent Application
Dip-spin coater
- Publication number 20040202793
- Publication date Oct 14, 2004
- Bruce M. Harper
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Release coating for stamper
- Publication number 20040202865
- Publication date Oct 14, 2004
- Andrew Homola
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Perpendicular magnetic discrete track recording disk
- Publication number 20040101713
- Publication date May 27, 2004
- David E. Wachenschwanz
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Texturing of magnetic disk substrates
- Publication number 20040096705
- Publication date May 20, 2004
- Andrew Homola
- G11 - INFORMATION STORAGE

Andrew M. Homola

Person

Patents Grantslast 30 patents

Electrochemical etching of magnetic recording layer

Electro-deposited passivation coatings for patterned media

Electrochemical etching of magnetic recording layer

Composite stamper for imprint lithography

Perpendicular magnetic recording disk with a soft magnetic layer ha...

Composite stamper for imprint lithography

Perpendicular magnetic discrete track recording disk

Magnetic recording disk having DTR patterned CSS zone

Method of fabricating a magnetic discrete track recording disk

Die set utilizing compliant gasket

Perpendicular magnetic discrete track recording disk

Texturing of magnetic disk substrates

Magnetic recording disk having DTR patterned CSS zone

Method for manufacturing a substantially circular substrate by util...

Method for manufacturing a magnetic disk

Texturing of a landing zone on glass-based substrates by a chemical...

Mechanical texturing of glass and glass-ceramic substrates

Slurry composition for polishing a glass ceramic substrate

Electrophoretic display

Method and apparatus for detecting and measuring organic materials...

Contaminant reduction system for disk drives

Electrophoretic display

Magnetic recording device having a improved slider

Disk file with air-bearing slider having skids

Liquid-bearing data recording disk file with transducer carrier hav...

Liquid-bearing data recording disk file with transducer carrier hav...

Disk file with liquid film head-disk interface

Transducer carrier for disk file with liquid film head-disk interface

Process for bonding lubricant to a thin film magnetic recording disk

Lubricated magnetic recording disk

Patents Applicationslast 30 patents

ELECTRO-DEPOSITED PASSIVATION COATINGS FOR PATTERNED MEDIA

COMPOSITE STAMPER FOR IMPRINT LITHOGRAPHY

Composite stamper for imprint lithography

Perpendicular magnetic discrete track recording disk

Perpendicular magnetic discrete track recording disk

Die set utilizing compliant gasket

Magnetic recording disk having DTR patterned CSS zone

Texturing of magnetic disk substrates

Magnetic recording disk having DTR patterned CSS zone

Composite stamper for imprint lithography

Magnetic discrete track recording disk

Magnetic discrete track recording disk

Method of fabricating a discrete track recording disk using a bilay...

Dip-spin coater

Release coating for stamper

Perpendicular magnetic discrete track recording disk

Texturing of magnetic disk substrates