Hugo A. A. Santini

Person

San Jose, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for providing a truncated profile probe for pe...
- Patent number 7,768,742
- Issue date Aug 3, 2010
- Hitachi Global Storage Technologies Netherlands B.V.
- Binyam A. Giorgis
- G11 - INFORMATION STORAGE
Information Patent Grant
High efficiency side-by-side thin film head utilizing canted shield...
- Patent number 6,985,330
- Issue date Jan 10, 2006
- Hitachi Global Technologies Netherlands B.V.
- Hugo A. E. Santini
- G11 - INFORMATION STORAGE
Information Patent Grant
Fully undercut resist systems using E-beam lithography for the fabr...
- Patent number 6,821,715
- Issue date Nov 23, 2004
- International Business Machines Corporation
- Robert Edward Fontana
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head with lower coil traces connected to integrally formed...
- Patent number 6,819,527
- Issue date Nov 16, 2004
- Hitachi Global Storage Technologies, Inc.
- Frederick Hayes Dill
- G11 - INFORMATION STORAGE
Information Patent Grant
Photolithographic process for extreme resolution of track width def...
- Patent number 6,817,086
- Issue date Nov 16, 2004
- International Business Machines Corporation
- Jennifer Qing Lu
- G11 - INFORMATION STORAGE
Information Patent Grant
Process of fabricating a write head with protection of a second pol...
- Patent number 6,785,953
- Issue date Sep 7, 2004
- International Business Machines Corporation
- Hugo Alberto Emilio Santini
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and device for determining in-process characteristics of fab...
- Patent number 6,779,249
- Issue date Aug 24, 2004
- International Business Machines Corporation
- Hugo Alberto Emilio Santini
- G11 - INFORMATION STORAGE
Information Patent Grant
Perpendicular recording write head with a ferromagnetic shaping layer
- Patent number 6,757,141
- Issue date Jun 29, 2004
- Hitachi Global Storage Technologies Netherlands B.V.
- Hugo Alberto Emilio Santini
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of making magnetic head having narrow pole tip and fine pitc...
- Patent number 6,741,422
- Issue date May 25, 2004
- Hitachi Global Storage Technologies Netherlands, B.V.
- Richard Hsiao
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of forming a second pole piece of a write head
- Patent number 6,722,018
- Issue date Apr 20, 2004
- International Business Machines Corporation
- Hugo Alberto Emilio Santini
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of making a write head with self-aligned pedestal shaped pol...
- Patent number 6,694,604
- Issue date Feb 24, 2004
- Hitachi Global Storage Technologies Netherlands B.V.
- Hugo Alberto Emilio Santini
- G11 - INFORMATION STORAGE
Information Patent Grant
Simultaneous definition and direct transfer of a write head pole an...
- Patent number 6,696,226
- Issue date Feb 24, 2004
- International Business Machines Corporation
- Thomas Edward Dinan
- G11 - INFORMATION STORAGE
Information Patent Grant
High data rate write head
- Patent number 6,693,769
- Issue date Feb 17, 2004
- Hitachi Global Storage Technologies Netherlands B.V.
- Yimin Hsu
- G11 - INFORMATION STORAGE
Information Patent Grant
Enhanced low profile magnet write head
- Patent number 6,687,083
- Issue date Feb 3, 2004
- Hitachi Global Storage Technologies Netherlands B.V.
- Wenchein Hsiao
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic transducer with bilayer pole piece structure with improved...
- Patent number 6,678,117
- Issue date Jan 13, 2004
- Hitachi Global Storage Technologies Netherlands B.V.
- Hugo Santini
- G11 - INFORMATION STORAGE
Information Patent Grant
Reactive ion etching of the lapped trailing edge surface of a slider
- Patent number 6,623,652
- Issue date Sep 23, 2003
- International Business Machines Corporation
- Richard Hsiao
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of making a write head with multi-stitched second pole piece
- Patent number 6,612,017
- Issue date Sep 2, 2003
- Hitachi Global Storage Technologies Netherlands B.V.
- Hugo Alberto Emilio Santini
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head having write head element with high aspect ratio coil
- Patent number 6,570,739
- Issue date May 27, 2003
- International Business Machines Corporation
- Richard Hsiao
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of making inductive head with reduced height insulation stac...
- Patent number 6,560,853
- Issue date May 13, 2003
- International Business Machines Corporation
- Hugo Alberto Emilio Santini
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of making a write head with self-aligned pedestal shaped pol...
- Patent number 6,557,242
- Issue date May 6, 2003
- International Business Machines Corporation
- Hugo Alberto Emilio Santini
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of making a write head before read head constructed merged m...
- Patent number 6,553,649
- Issue date Apr 29, 2003
- Hitachi Global Storage Technologies Netherlands B.V.
- Hugo Alberto Emilio Santini
- G11 - INFORMATION STORAGE
Information Patent Grant
Read head with sunken prefill insulation for preventing lead to shi...
- Patent number 6,525,913
- Issue date Feb 25, 2003
- International Business Machines Corporation
- Daniele Mauri
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for measuring fine structure dimensions during manufacturing...
- Patent number 6,513,227
- Issue date Feb 4, 2003
- International Business Machines Corporation
- Hugo Santini
- G11 - INFORMATION STORAGE
Information Patent Grant
Reduction of magnetic side writing in thin film magnetic heads usin...
- Patent number 6,385,008
- Issue date May 7, 2002
- International Business Machines Corporation
- Hugo Alberto Emilio Santini
- G11 - INFORMATION STORAGE
Information Patent Grant
Planar stitched write head having write coil insulated with inorgan...
- Patent number 6,377,423
- Issue date Apr 23, 2002
- International Business Machines Corporation
- Frederick Hayes Dill
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Embedded dual coil fabrication process
- Patent number 6,338,939
- Issue date Jan 15, 2002
- International Business Machines Corporation
- Thomas Carl Clarke
- G11 - INFORMATION STORAGE
Information Patent Grant
Write head before read head constructed magnetic head with track wi...
- Patent number 6,339,523
- Issue date Jan 15, 2002
- International Business Machines Corporation
- Hugo Alberto Emilio Santini
- G11 - INFORMATION STORAGE
Information Patent Grant
Write head with multi-stitched second pole piece
- Patent number 6,337,783
- Issue date Jan 8, 2002
- International Business Machines Corporation
- Hugo Alberto Emilio Santini
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method of making second pole tip of a write head with a narrow trac...
- Patent number 6,328,859
- Issue date Dec 11, 2001
- International Business Machines Corporation
- Richard Hsiao
- G11 - INFORMATION STORAGE
Information Patent Grant
Protection of second pole tip during fabrication of write head
- Patent number 6,301,084
- Issue date Oct 9, 2001
- International Business Machines Corporation
- Hugo Alberto Emilio Santini
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
METHODS AND APPARATUS FOR DEFINING THE TRACK WIDTH OF A MAGNETIC HE...
- Publication number 20080024938
- Publication date Jan 31, 2008
- Hugo Alberto Emilio Santini
- G01 - MEASURING TESTING
Information Patent Application
APPARATUS FOR PROVIDING AN ALIGNED COIL FOR AN INDUCTIVE HEAD STRUC...
- Publication number 20070002493
- Publication date Jan 4, 2007
- International Business Machines Corporation
- Thomas Edward Dinan
- G11 - INFORMATION STORAGE
Information Patent Application
High aspect ratio co-planar structure fabrication consisting of dif...
- Publication number 20050243465
- Publication date Nov 3, 2005
- HITACHI GLOBAL STORAGE TECHNOLOGIES
- Jeffrey S. Lille
- G11 - INFORMATION STORAGE
Information Patent Application
Methods and apparatus for defining the track width of a magnetic he...
- Publication number 20050213260
- Publication date Sep 29, 2005
- International Business Machines Corporation
- Hugo Alberto Emilio Santini
- G01 - MEASURING TESTING
Information Patent Application
Planarized perpendicular pole tip system and method for manufacturi...
- Publication number 20050201011
- Publication date Sep 15, 2005
- Hitachi Global Storage Technologies, Inc.
- Frederick Hayes Dill
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic head having media heating device that is electrically conn...
- Publication number 20050068676
- Publication date Mar 31, 2005
- Jeffrey S. Lille
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic head with flux shaping layer
- Publication number 20050044699
- Publication date Mar 3, 2005
- HITACHI GLOBAL STORAGE TECHNOLOGIES
- Gautam Khera
- G11 - INFORMATION STORAGE
Information Patent Application
Method of fabricating electronic component using resist structure w...
- Publication number 20050045580
- Publication date Mar 3, 2005
- HITACHI GLOBAL STORAGE TECHNOLOGIES
- Amanda Baer
- G11 - INFORMATION STORAGE
Information Patent Application
Method and apparatus for fabricating a high efficiency side-by-side...
- Publication number 20050024778
- Publication date Feb 3, 2005
- Hugo A.E. Santini
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic transducer with pedestal pole piece structure
- Publication number 20050007697
- Publication date Jan 13, 2005
- Yimin Hsu
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic head having write head with helical coil and method for fa...
- Publication number 20040264045
- Publication date Dec 30, 2004
- Frederick Hayes Dill
- G11 - INFORMATION STORAGE
Information Patent Application
Method and apparatus for a side-by-side thin film head with minimal...
- Publication number 20040223260
- Publication date Nov 11, 2004
- Hitachi Global Storage Technologies Netherlands B.V.
- Hugo Alberto Emilio Santini
- G11 - INFORMATION STORAGE
Information Patent Application
Method and apparatus for providing a truncated profile probe for pe...
- Publication number 20040223258
- Publication date Nov 11, 2004
- Hitachi Global Storage Technologies Netherlands B.V.
- Binyam A. Giorgis
- G11 - INFORMATION STORAGE
Information Patent Application
Method of making magnetic head having narrow pole tip and fine pitc...
- Publication number 20040070875
- Publication date Apr 15, 2004
- Richard Hsiao
- G11 - INFORMATION STORAGE
Information Patent Application
Methods and apparatus for defining the track width of a magnetic he...
- Publication number 20030179508
- Publication date Sep 25, 2003
- Hugo Alberto Emilio Santini
- G01 - MEASURING TESTING
Information Patent Application
Magnetic head having a bilayer pole tip and method of making the same
- Publication number 20030179497
- Publication date Sep 25, 2003
- Tom King Harris
- G11 - INFORMATION STORAGE
Information Patent Application
Method and apparatus for providing an aligned coil for an inductive...
- Publication number 20030174435
- Publication date Sep 18, 2003
- International Business Machines Corporation
- Thomas Edward Dinan
- G11 - INFORMATION STORAGE
Information Patent Application
Perpendicular recording write head with a ferromagnetic shaping layer
- Publication number 20030137779
- Publication date Jul 24, 2003
- International Business Machines Corporation
- Hugo Alberto Emilio Santini
- G11 - INFORMATION STORAGE
Information Patent Application
Enhanced low profile magnet write head
- Publication number 20030039067
- Publication date Feb 27, 2003
- International Business Machines Corporation
- Wenchein Hsiao
- G11 - INFORMATION STORAGE
Information Patent Application
High data rate write head
- Publication number 20020191349
- Publication date Dec 19, 2002
- International Business Machines Corporation
- Yimin Hsu
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic transducer with pedestal pole piece structure
- Publication number 20020191334
- Publication date Dec 19, 2002
- Yimin Hsu
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic transducer with bilayer pole piece structure with improved...
- Publication number 20020191335
- Publication date Dec 19, 2002
- International Business Machines Corporation
- Hugo Santini
- G11 - INFORMATION STORAGE
Information Patent Application
Fully undercut resist systems using e-beam lithography for the fabr...
- Publication number 20020167764
- Publication date Nov 14, 2002
- Robert Edward Fontana
- B82 - NANO-TECHNOLOGY
Information Patent Application
Method and device for determining in-process characteristics of fab...
- Publication number 20020133934
- Publication date Sep 26, 2002
- Hugo Alberto Emilio Santini
- G11 - INFORMATION STORAGE
Information Patent Application
Method for measuring fine structure dimensions during manufacturing...
- Publication number 20020088109
- Publication date Jul 11, 2002
- Hugo Santini
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic head having write head element with high aspect ration coil
- Publication number 20020030928
- Publication date Mar 14, 2002
- Richard Hsiao
- G11 - INFORMATION STORAGE
Information Patent Application
Method of making a write head with multi-stitched second pole piece
- Publication number 20020026705
- Publication date Mar 7, 2002
- Hugo Alberto Emilio Santini
- B82 - NANO-TECHNOLOGY
Information Patent Application
Planar stitched write head having write coil insulated with inorgan...
- Publication number 20010001586
- Publication date May 24, 2001
- Frederick Hayes Dill
- B82 - NANO-TECHNOLOGY

Hugo A. A. Santini

Person

Patents Grantslast 30 patents

Method and apparatus for providing a truncated profile probe for pe...

High efficiency side-by-side thin film head utilizing canted shield...

Fully undercut resist systems using E-beam lithography for the fabr...

Magnetic head with lower coil traces connected to integrally formed...

Photolithographic process for extreme resolution of track width def...

Process of fabricating a write head with protection of a second pol...

Method and device for determining in-process characteristics of fab...

Perpendicular recording write head with a ferromagnetic shaping layer

Method of making magnetic head having narrow pole tip and fine pitc...

Method of forming a second pole piece of a write head

Method of making a write head with self-aligned pedestal shaped pol...

Simultaneous definition and direct transfer of a write head pole an...

High data rate write head

Enhanced low profile magnet write head

Magnetic transducer with bilayer pole piece structure with improved...

Reactive ion etching of the lapped trailing edge surface of a slider

Method of making a write head with multi-stitched second pole piece

Magnetic head having write head element with high aspect ratio coil

Method of making inductive head with reduced height insulation stac...

Method of making a write head with self-aligned pedestal shaped pol...

Method of making a write head before read head constructed merged m...

Read head with sunken prefill insulation for preventing lead to shi...

Method for measuring fine structure dimensions during manufacturing...

Reduction of magnetic side writing in thin film magnetic heads usin...

Planar stitched write head having write coil insulated with inorgan...

Embedded dual coil fabrication process

Write head before read head constructed magnetic head with track wi...

Write head with multi-stitched second pole piece

Method of making second pole tip of a write head with a narrow trac...

Protection of second pole tip during fabrication of write head

Patents Applicationslast 30 patents

METHODS AND APPARATUS FOR DEFINING THE TRACK WIDTH OF A MAGNETIC HE...

APPARATUS FOR PROVIDING AN ALIGNED COIL FOR AN INDUCTIVE HEAD STRUC...

High aspect ratio co-planar structure fabrication consisting of dif...

Methods and apparatus for defining the track width of a magnetic he...

Planarized perpendicular pole tip system and method for manufacturi...

Magnetic head having media heating device that is electrically conn...

Magnetic head with flux shaping layer

Method of fabricating electronic component using resist structure w...

Method and apparatus for fabricating a high efficiency side-by-side...

Magnetic transducer with pedestal pole piece structure

Magnetic head having write head with helical coil and method for fa...

Method and apparatus for a side-by-side thin film head with minimal...

Method and apparatus for providing a truncated profile probe for pe...

Method of making magnetic head having narrow pole tip and fine pitc...

Methods and apparatus for defining the track width of a magnetic he...

Magnetic head having a bilayer pole tip and method of making the same

Method and apparatus for providing an aligned coil for an inductive...

Perpendicular recording write head with a ferromagnetic shaping layer

Enhanced low profile magnet write head

High data rate write head

Magnetic transducer with pedestal pole piece structure

Magnetic transducer with bilayer pole piece structure with improved...

Fully undercut resist systems using e-beam lithography for the fabr...

Method and device for determining in-process characteristics of fab...

Method for measuring fine structure dimensions during manufacturing...

Magnetic head having write head element with high aspect ration coil

Method of making a write head with multi-stitched second pole piece

Planar stitched write head having write coil insulated with inorgan...