James Terrence Olson

Person

Santa Cruz, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Magnetic recording head with assisting electric current in trailing...
- Patent number 11,900,971
- Issue date Feb 13, 2024
- Western Digital Technologies, Inc.
- Alexander Goncharov
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording head having leads over the trailing shield for a...
- Patent number 11,894,026
- Issue date Feb 6, 2024
- Western Digital Technologies, Inc.
- Alexander Goncharov
- G11 - INFORMATION STORAGE
Information Patent Grant
Cross track current design for energy assisted magnetic recording
- Patent number 11,881,237
- Issue date Jan 23, 2024
- Western Digital Technologies, Inc.
- Muhammad Asif Bashir
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording devices having external alternating current sources
- Patent number 11,869,548
- Issue date Jan 9, 2024
- Western Digital Technologies, Inc.
- Muhammad Asif Bashir
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording devices having cross-track current flow to facil...
- Patent number 11,508,401
- Issue date Nov 22, 2022
- Western Digital Technologies, Inc.
- Muhammad Asif Bashir
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic write head with write-field enhancement structure includin...
- Patent number 11,011,190
- Issue date May 18, 2021
- Western Digital Technologies, Inc.
- James Terrence Olson
- G11 - INFORMATION STORAGE
Information Patent Grant
Spin torque layer in side gap for improved field and cross track fi...
- Patent number 10,997,990
- Issue date May 4, 2021
- Western Digital Technologies, Inc.
- Alexander Goncharov
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic write head for providing spin-torque-assisted write field...
- Patent number 10,811,039
- Issue date Oct 20, 2020
- Western Digital Technologies, Inc.
- James Terrence Olson
- G11 - INFORMATION STORAGE
Information Patent Grant
Spin torque layer in side gap for improved field and cross track fi...
- Patent number 10,706,877
- Issue date Jul 7, 2020
- Western Digital Technologies, Inc.
- Alexander Goncharov
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic write head for providing spin-torque-assisted write field...
- Patent number 10,546,603
- Issue date Jan 28, 2020
- Western Digital Technologies, Inc.
- James Terrence Olson
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic write head for providing spin-torque-assisted write field...
- Patent number 10,366,714
- Issue date Jul 30, 2019
- Western Digital Technologies, Inc.
- James Terrence Olson
- G11 - INFORMATION STORAGE
Information Patent Grant
Asymmetric writer for shingled magnetic recording
- Patent number 8,792,210
- Issue date Jul 29, 2014
- HGST Netherlands B.V.
- Anton R. de la Fuente
- G11 - INFORMATION STORAGE
Information Patent Grant
Asymmetric writer for shingled magnetic recording
- Patent number 8,310,786
- Issue date Nov 13, 2012
- Hitachi Global Storage Technologies Netherlands B.V.
- Anton R. de la Fuente
- G11 - INFORMATION STORAGE
Information Patent Grant
Methods and systems for intermingling hetergeneous listing types wh...
- Patent number 8,224,814
- Issue date Jul 17, 2012
- Ebay Inc.
- James Matthew Olson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Current-perpendicular-to-the-plane (CPP) magnetoresistive read head...
- Patent number 8,208,228
- Issue date Jun 26, 2012
- Hitachi Global Storage Technologies Netherlands B.V.
- Stefan Maat
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Correcting errors in position of an HDD write-head
- Patent number 8,094,403
- Issue date Jan 10, 2012
- Hitachi Global Storage Technologies Netherlands B.V.
- Roger William Wood
- G11 - INFORMATION STORAGE
Information Patent Grant
Perpendicular write head with independent trailing shield designs
- Patent number 7,894,159
- Issue date Feb 22, 2011
- Hitachi Global Storage Technologies Netherlands B.V.
- Byron Hassberg Lengsfield, III
- G11 - INFORMATION STORAGE
Information Patent Grant
Thermally-assisted perpendicular magnetic recording system with wri...
- Patent number 7,791,839
- Issue date Sep 7, 2010
- Hitachi Global Storage Technologies Netherlands B.V.
- James Terrence Olson
- G11 - INFORMATION STORAGE
Information Patent Grant
Method, system, and computer program product for estimating adjacen...
- Patent number 7,768,729
- Issue date Aug 3, 2010
- Hitachi Global Storage Technologies Netherlands B.V.
- Andreas Moser
- G11 - INFORMATION STORAGE
Information Patent Grant
Perpendicular magnetic recording system with patterned medium and m...
- Patent number 7,732,071
- Issue date Jun 8, 2010
- Hitachi Global Storage Technologies Netherlands B.V.
- Eric Edward Fullerton
- G11 - INFORMATION STORAGE
Information Patent Grant
Thermally assisted recording head with magnetic pole integrated int...
- Patent number 7,652,954
- Issue date Jan 26, 2010
- Hitachi Global Storage Technologies Netherlands B.V.
- Robert E. Fontana, Jr.
- G11 - INFORMATION STORAGE
Information Patent Grant
Using inductance to measure writer spacing in perpendicular magneti...
- Patent number 7,538,961
- Issue date May 26, 2009
- Hitachi Global Storage Technologies Netherlands B.V.
- Bernd Lamberts
- G11 - INFORMATION STORAGE
Information Patent Grant
Perpendicular magnetic recording system with medium having thin sof...
- Patent number 7,532,432
- Issue date May 12, 2009
- Hitachi Global Storage Technologies Netherlands B.V.
- Yoshihiro Ikeda
- G11 - INFORMATION STORAGE
Information Patent Grant
System and method for determining intergranular exchange in perpend...
- Patent number 7,203,607
- Issue date Apr 10, 2007
- Hitachi Global Storage Technologies
- James Terrence Olson
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Magnetic Recording Head With Assisting Electric Current In Trailing...
- Publication number 20240144964
- Publication date May 2, 2024
- Western Digital Technologies, Inc.
- Alexander GONCHAROV
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic Recording Devices Having External Alternating Current Sources
- Publication number 20240112694
- Publication date Apr 4, 2024
- Western Digital Technologies, Inc.
- Muhammad ASIF BASHIR
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC WRITE HEAD WITH WRITE-FIELD ENHANCEMENT STRUCTURE INCLUDIN...
- Publication number 20200342899
- Publication date Oct 29, 2020
- Western Digital Technologies, Inc.
- James Terrence OLSON
- G11 - INFORMATION STORAGE
Information Patent Application
SPIN TORQUE LAYER IN SIDE GAP FOR IMPROVED FIELD AND CROSS TRACK FI...
- Publication number 20200327902
- Publication date Oct 15, 2020
- Western Digital Technologies, Inc.
- Alexander GONCHAROV
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC WRITE HEAD FOR PROVIDING SPIN-TORQUE-ASSISTED WRITE FIELD...
- Publication number 20200234729
- Publication date Jul 23, 2020
- Western Digital Technologies, Inc.
- James Terrence OLSON
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC WRITE HEAD FOR PROVIDING SPIN-TORQUE-ASSISTED WRITE FIELD...
- Publication number 20190295572
- Publication date Sep 26, 2019
- Western Digital Technologies, Inc.
- James Terrence OLSON
- G11 - INFORMATION STORAGE
Information Patent Application
SPIN TORQUE LAYER IN SIDE GAP FOR IMPROVED FIELD AND CROSS TRACK FI...
- Publication number 20190244634
- Publication date Aug 8, 2019
- Western Digital Technologies, Inc.
- Alexander GONCHAROV
- G11 - INFORMATION STORAGE
Information Patent Application
ASYMMETRIC WRITER FOR SHINGLED MAGNETIC RECORDING
- Publication number 20130016443
- Publication date Jan 17, 2013
- HGST NETHERLANDS B.V.
- Anton R. de la Fuente
- G11 - INFORMATION STORAGE
Information Patent Application
METHODS AND SYSTEMS FOR INTERMINGLING HETERGENEOUS LISTING TYPES WH...
- Publication number 20110087654
- Publication date Apr 14, 2011
- James Matthew Olson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CURRENT-PERPENDICULAR-TO-THE-PLANE (CPP) MAGNETORESISTIVE READ HEAD...
- Publication number 20110069413
- Publication date Mar 24, 2011
- HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
- Stefan Maat
- G11 - INFORMATION STORAGE
Information Patent Application
ASYMMETRIC WRITER FOR SHINGLED MAGNETIC RECORDING
- Publication number 20110058277
- Publication date Mar 10, 2011
- Anton R. de la Fuente
- G11 - INFORMATION STORAGE
Information Patent Application
Correcting Errors in Position of an HDD Write-Head
- Publication number 20100277827
- Publication date Nov 4, 2010
- Roger William Wood
- G11 - INFORMATION STORAGE
Information Patent Application
Thermally assisted recording head with magnetic pole integrated int...
- Publication number 20090290454
- Publication date Nov 26, 2009
- Robert E. Fontana, JR.
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD, SYSTEM, AND COMPUTER PROGRAM PRODUCT FOR ESTIMATING ADJACEN...
- Publication number 20090195902
- Publication date Aug 6, 2009
- Andreas Moser
- G11 - INFORMATION STORAGE
Information Patent Application
DISCRETE TRACK MEDIA WITH A CAPPED MEDIA STRUCTURE HAVING HIGH MOME...
- Publication number 20090155627
- Publication date Jun 18, 2009
- HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS BV
- Andreas Klaus Berger
- G11 - INFORMATION STORAGE
Information Patent Application
USING INDUCTANCE TO MEASURE WRITER SPACING IN PERPENDICULAR MAGNETI...
- Publication number 20080316630
- Publication date Dec 25, 2008
- HITACHI GLOBAL STORAGE TECHNOLOGIES
- Bernd Lamberts
- G11 - INFORMATION STORAGE
Information Patent Application
PERPENDICULAR WRITE HEAD WITH INDEPENDENT TRAILING SHIELD DESIGNS
- Publication number 20080259498
- Publication date Oct 23, 2008
- HITACHI GLOBAL STORAGE TECHNOLOGIES
- Byron Hassberg Lengsfield
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic write head employing multiple magnetomotive force (MMF) so...
- Publication number 20080112080
- Publication date May 15, 2008
- HITACHI GLOBAL STORAGE TECHNOLOGIES
- Byron Hassberg Lengsfield
- G11 - INFORMATION STORAGE
Information Patent Application
PERPENDICULAR MAGNETIC RECORDING SYSTEM WITH PATTERNED MEDIUM AND M...
- Publication number 20080112079
- Publication date May 15, 2008
- HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
- Eric Edward Fullerton
- G11 - INFORMATION STORAGE
Information Patent Application
THERMALLY-ASSISTED PERPENDICULAR MAGNETIC RECORDING SYSTEM WITH WRI...
- Publication number 20080068748
- Publication date Mar 20, 2008
- HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
- James Terrence Olson
- G11 - INFORMATION STORAGE
Information Patent Application
PERPENDICULAR MAGNETIC RECORDING SYSTEM WITH MEDIUM HAVING THIN SOF...
- Publication number 20070247748
- Publication date Oct 25, 2007
- HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
- Yoshihiro Ikeda
- G11 - INFORMATION STORAGE
Information Patent Application
System and method for determining intergranular exchange in perpend...
- Publication number 20060103958
- Publication date May 18, 2006
- James Terrence Olson
- G01 - MEASURING TESTING

James Terrence Olson

Person

Patents Grantslast 30 patents

Magnetic recording head with assisting electric current in trailing...

Magnetic recording head having leads over the trailing shield for a...

Cross track current design for energy assisted magnetic recording

Magnetic recording devices having external alternating current sources

Magnetic recording devices having cross-track current flow to facil...

Magnetic write head with write-field enhancement structure includin...

Spin torque layer in side gap for improved field and cross track fi...

Magnetic write head for providing spin-torque-assisted write field...

Spin torque layer in side gap for improved field and cross track fi...

Magnetic write head for providing spin-torque-assisted write field...

Magnetic write head for providing spin-torque-assisted write field...

Asymmetric writer for shingled magnetic recording

Asymmetric writer for shingled magnetic recording

Methods and systems for intermingling hetergeneous listing types wh...

Current-perpendicular-to-the-plane (CPP) magnetoresistive read head...

Correcting errors in position of an HDD write-head

Perpendicular write head with independent trailing shield designs

Thermally-assisted perpendicular magnetic recording system with wri...

Method, system, and computer program product for estimating adjacen...

Perpendicular magnetic recording system with patterned medium and m...

Thermally assisted recording head with magnetic pole integrated int...

Using inductance to measure writer spacing in perpendicular magneti...

Perpendicular magnetic recording system with medium having thin sof...

System and method for determining intergranular exchange in perpend...

Patents Applicationslast 30 patents

Magnetic Recording Head With Assisting Electric Current In Trailing...

Magnetic Recording Devices Having External Alternating Current Sources

MAGNETIC WRITE HEAD WITH WRITE-FIELD ENHANCEMENT STRUCTURE INCLUDIN...

SPIN TORQUE LAYER IN SIDE GAP FOR IMPROVED FIELD AND CROSS TRACK FI...

MAGNETIC WRITE HEAD FOR PROVIDING SPIN-TORQUE-ASSISTED WRITE FIELD...

MAGNETIC WRITE HEAD FOR PROVIDING SPIN-TORQUE-ASSISTED WRITE FIELD...

SPIN TORQUE LAYER IN SIDE GAP FOR IMPROVED FIELD AND CROSS TRACK FI...

ASYMMETRIC WRITER FOR SHINGLED MAGNETIC RECORDING

METHODS AND SYSTEMS FOR INTERMINGLING HETERGENEOUS LISTING TYPES WH...

CURRENT-PERPENDICULAR-TO-THE-PLANE (CPP) MAGNETORESISTIVE READ HEAD...

ASYMMETRIC WRITER FOR SHINGLED MAGNETIC RECORDING

Correcting Errors in Position of an HDD Write-Head

Thermally assisted recording head with magnetic pole integrated int...

METHOD, SYSTEM, AND COMPUTER PROGRAM PRODUCT FOR ESTIMATING ADJACEN...

DISCRETE TRACK MEDIA WITH A CAPPED MEDIA STRUCTURE HAVING HIGH MOME...

USING INDUCTANCE TO MEASURE WRITER SPACING IN PERPENDICULAR MAGNETI...

PERPENDICULAR WRITE HEAD WITH INDEPENDENT TRAILING SHIELD DESIGNS

Magnetic write head employing multiple magnetomotive force (MMF) so...

PERPENDICULAR MAGNETIC RECORDING SYSTEM WITH PATTERNED MEDIUM AND M...

THERMALLY-ASSISTED PERPENDICULAR MAGNETIC RECORDING SYSTEM WITH WRI...

PERPENDICULAR MAGNETIC RECORDING SYSTEM WITH MEDIUM HAVING THIN SOF...

System and method for determining intergranular exchange in perpend...