Mark Ostrowski

Person

Lakeville, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Transfer-printed near-field transducer and heat sink
- Patent number 11,587,581
- Issue date Feb 21, 2023
- Seagate Technology LLC
- Mark Gubbins
- G11 - INFORMATION STORAGE
Information Patent Grant
Near field transducers including electrodeposited plasmonic materia...
- Patent number 11,015,256
- Issue date May 25, 2021
- Seagate Technology LLC
- Lien Lee
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Transfer-printed near-field transducer and heat sink
- Patent number 10,984,821
- Issue date Apr 20, 2021
- Seagate Technology LLC
- Mark Gubbins
- G11 - INFORMATION STORAGE
Information Patent Grant
Near field transducers including electrodeposited plasmonic materia...
- Patent number 10,100,422
- Issue date Oct 16, 2018
- Seagate Technology LLC
- Lien Lee
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Near field transducers (NFTS) and methods of making
- Patent number 9,928,859
- Issue date Mar 27, 2018
- Seagate Technology LLC
- Michael C. Kautzky
- G11 - INFORMATION STORAGE
Information Patent Grant
Waveguide with gradient index material adjacent input coupler
- Patent number 9,759,863
- Issue date Sep 12, 2017
- Seagate Technology LLC
- Chubing Peng
- G02 - OPTICS
Information Patent Grant
Near field transducers (NFTS) and methods of making
- Patent number 9,620,152
- Issue date Apr 11, 2017
- Seagate Technology LLC
- Michael C. Kautzky
- G11 - INFORMATION STORAGE
Information Patent Grant
Transfer printing an epitaxial layer to a read/write head to form a...
- Patent number 9,576,595
- Issue date Feb 21, 2017
- Seagate Technology LLC
- Roger L. Hipwell
- C30 - CRYSTAL GROWTH
Information Patent Grant
Method of making a transducer head
- Patent number 9,437,221
- Issue date Sep 6, 2016
- Seagate Technology LLC
- Lien Lee
- G11 - INFORMATION STORAGE
Information Patent Grant
Methods of making a near field transducer with a flare peg
- Patent number 9,378,757
- Issue date Jun 28, 2016
- Seagate Technology LLC
- Yongjun Zhao
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus including electrical lapping guide and methods of using t...
- Patent number 9,283,651
- Issue date Mar 15, 2016
- Seagate Technology LLC
- Yongjun Zhao
- B24 - GRINDING POLISHING
Information Patent Grant
Near field transducer with isolated peg
- Patent number 9,196,279
- Issue date Nov 24, 2015
- Seagate Technology LLC
- David C. Seets
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of making a transducer head
- Patent number 9,142,231
- Issue date Sep 22, 2015
- Seagate Technology LLC
- Yongjun Zhao
- G11 - INFORMATION STORAGE
Information Patent Grant
Near-field transducer with rounded or obtuse corners
- Patent number 9,129,626
- Issue date Sep 8, 2015
- Seagate Technology LLC
- Michael Christopher Kautzky
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording head including NFT and heatsink
- Patent number 8,934,198
- Issue date Jan 13, 2015
- Seagate Technology LLC
- Jie Zou
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for coupling a laser diode to a magnetic writer
- Patent number 8,873,348
- Issue date Oct 28, 2014
- Seagate Technology LLC
- Roger L. Hipwell
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording head including a near field transducer
- Patent number 8,842,391
- Issue date Sep 23, 2014
- Seagate Technology LLC
- Jie Zou
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording head for heat assisted magnetic recording with diffusion...
- Patent number 8,670,215
- Issue date Mar 11, 2014
- Seagate Technology LLC
- Jie Zou
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for coupling a laser diode to a magnetic writer
- Patent number 8,611,193
- Issue date Dec 17, 2013
- Seagate Technology LLC
- Roger L. Hipwell
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording head for heat assisted magnetic recording with a side lob...
- Patent number 8,576,673
- Issue date Nov 5, 2013
- Seagate Technology LLC
- Mark Henry Ostrowski
- G11 - INFORMATION STORAGE
Information Patent Grant
Laser recess head gimbal assembly
- Patent number 8,514,671
- Issue date Aug 20, 2013
- Seagate Technology LLC
- Yongjun Zhao
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording head for heat assisted magnetic recording with diffusion...
- Patent number 8,477,454
- Issue date Jul 2, 2013
- Seagate Technology LLC
- Jie Zou
- G11 - INFORMATION STORAGE
Information Patent Grant
Bit patterned device
- Patent number 8,435,654
- Issue date May 7, 2013
- Seagate Technology LLC
- Bing Yen
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Recording head for heat assisted magnetic recording with diffusion...
- Patent number 8,339,740
- Issue date Dec 25, 2012
- Seagate Technology LLC
- Jie Zou
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic device definition with uniform biasing control
- Patent number 8,318,030
- Issue date Nov 27, 2012
- Seagate Technology LLC
- Xilin Peng
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method and system for magnetic recording media
- Patent number 8,187,452
- Issue date May 29, 2012
- Seagate Technology LLC
- Steven C. Riemer
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Magnetic recording head with dielectric layer separating magnetic p...
- Patent number 6,775,098
- Issue date Aug 10, 2004
- Seagate Technology LLC
- Mark Ostrowski
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
NEAR FIELD TRANSDUCERS INCLUDING ELECTRODEPOSITED PLASMONIC MATERIA...
- Publication number 20190048487
- Publication date Feb 14, 2019
- SEAGATE TECHNOLOGY LLC
- Lien Lee
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
NEAR FIELD TRANSDUCERS (NFTS) AND METHODS OF MAKING
- Publication number 20170213571
- Publication date Jul 27, 2017
- SEAGATE TECHNOLOGY LLC
- Michael C. Kautzky
- G11 - INFORMATION STORAGE
Information Patent Application
NEAR FIELD TRANSDUCERS (NFTS) AND METHODS OF MAKING
- Publication number 20160351214
- Publication date Dec 1, 2016
- SEAGATE TECHNOLOGY LLC
- Michael C. Kautzky
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD OF MAKING A TRANSDUCER HEAD
- Publication number 20150371669
- Publication date Dec 24, 2015
- SEAGATE TECHNOLOGY LLC
- Lien Lee
- G11 - INFORMATION STORAGE
Information Patent Application
NEAR-FIELD TRANSDUCER WITH ROUNDED OR OBTUSE CORNERS
- Publication number 20150117169
- Publication date Apr 30, 2015
- SEAGATE TECHNOLOGY LLC
- Michael Christopher Kautzky
- G11 - INFORMATION STORAGE
Information Patent Application
NEAR FIELD TRANSDUCERS INCLUDING ELECTRODEPOSITED PLASMONIC MATERIA...
- Publication number 20150083601
- Publication date Mar 26, 2015
- SEAGATE TECHNOLOGY LLC
- Lien Lee
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
APPARATUS INCLUDING ELECTRICAL LAPPING GUIDE AND METHODS OF USING T...
- Publication number 20150072593
- Publication date Mar 12, 2015
- SEAGATE TECHNOLOGY LLC
- Yongjun Zhao
- G11 - INFORMATION STORAGE
Information Patent Application
NEAR FIELD TRANSDUCER WITH ISOLATED PEG
- Publication number 20140376345
- Publication date Dec 25, 2014
- David C. Seets
- G11 - INFORMATION STORAGE
Information Patent Application
METHODS OF MAKING A NEAR FIELD TRANSDUCER WITH A FLARE PEG
- Publication number 20140251948
- Publication date Sep 11, 2014
- SEAGATE TECHNOLOGY LLC
- Yongjun Zhao
- G11 - INFORMATION STORAGE
Information Patent Application
ETCH STOP CONFIGURATION
- Publication number 20140254339
- Publication date Sep 11, 2014
- Yongjun Zhao
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD AND APPARATUS FOR COUPLING A LASER DIODE TO A MAGNETIC WRITER
- Publication number 20140091130
- Publication date Apr 3, 2014
- SEAGATE TECHNOLOGY LLC
- Roger L. Hipwell
- G11 - INFORMATION STORAGE
Information Patent Application
RECORDING HEAD INCLUDING NFT AND HEATSINK
- Publication number 20140050057
- Publication date Feb 20, 2014
- SEAGATE TECHNOLOGY LLC
- Jie Zou
- G11 - INFORMATION STORAGE
Information Patent Application
RECORDING HEAD INCLUDING A NEAR FIELD TRANSDUCER
- Publication number 20140050058
- Publication date Feb 20, 2014
- SEAGATE TECHNOLOGY LLC
- Jie Zou
- G11 - INFORMATION STORAGE
Information Patent Application
RECORDING HEAD FOR HEAT ASSISTED MAGNETIC RECORDING WITH DIFFUSION...
- Publication number 20130343167
- Publication date Dec 26, 2013
- Jie Zou
- G11 - INFORMATION STORAGE
Information Patent Application
BIT PATTERNED MEDIA
- Publication number 20130208378
- Publication date Aug 15, 2013
- SEAGATE TECHNOLOGY, LLC
- Bing K. YEN
- B82 - NANO-TECHNOLOGY
Information Patent Application
Recording Head for Heat Assisted Magnetic Recording with a Side Lob...
- Publication number 20130100783
- Publication date Apr 25, 2013
- SEAGATE TECHNOLOGY LLC
- Mark Henry Ostrowski
- G11 - INFORMATION STORAGE
Information Patent Application
RECORDING HEAD FOR HEAT ASSISTED MAGNETIC RECORDING WITH DIFFUSION...
- Publication number 20130070576
- Publication date Mar 21, 2013
- SEAGATE TECHNOLOGY LLC
- Jie Zou
- G11 - INFORMATION STORAGE
Information Patent Application
Laser Recess Head Gimbal Assembly
- Publication number 20130028060
- Publication date Jan 31, 2013
- SEAGATE TECHNOLOGY LLC
- Yongjun Zhao
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD AND APPARATUS FOR COUPLING A LASER DIODE TO A MAGNETIC WRITER
- Publication number 20120099407
- Publication date Apr 26, 2012
- SEAGATE TECHNOLOGY LLC
- Roger L. Hipwell
- G11 - INFORMATION STORAGE
Information Patent Application
Recording Head For Heat Assisted Magnetic Recording With Diffusion...
- Publication number 20120045662
- Publication date Feb 23, 2012
- Seagate Technology LLC
- Jie Zou
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic Device Definition with Uniform Biasing Control
- Publication number 20110006033
- Publication date Jan 13, 2011
- Seagate Technology LLC
- Xilin Peng
- G01 - MEASURING TESTING
Information Patent Application
Patterned Magnetic Recording Media By Selective Anodic Removal Of A...
- Publication number 20100273026
- Publication date Oct 28, 2010
- Steven C. Riemer
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Method of Patterned Media Template Formation and Templates
- Publication number 20100183957
- Publication date Jul 22, 2010
- Seagate Technology LLC
- Zhongyan Wang
- G11 - INFORMATION STORAGE
Information Patent Application
BIT PATTERNED MEDIA
- Publication number 20100062282
- Publication date Mar 11, 2010
- Seagate Technology LLC
- Bing K. Yen
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic recording head with dielectric layer
- Publication number 20020048117
- Publication date Apr 25, 2002
- Mark Ostrowski
- G11 - INFORMATION STORAGE

Mark Ostrowski

Person

Patents Grantslast 30 patents

Transfer-printed near-field transducer and heat sink

Near field transducers including electrodeposited plasmonic materia...

Transfer-printed near-field transducer and heat sink

Near field transducers including electrodeposited plasmonic materia...

Near field transducers (NFTS) and methods of making

Waveguide with gradient index material adjacent input coupler

Near field transducers (NFTS) and methods of making

Transfer printing an epitaxial layer to a read/write head to form a...

Method of making a transducer head

Methods of making a near field transducer with a flare peg

Apparatus including electrical lapping guide and methods of using t...

Near field transducer with isolated peg

Method of making a transducer head

Near-field transducer with rounded or obtuse corners

Recording head including NFT and heatsink

Method and apparatus for coupling a laser diode to a magnetic writer

Recording head including a near field transducer

Recording head for heat assisted magnetic recording with diffusion...

Method and apparatus for coupling a laser diode to a magnetic writer

Recording head for heat assisted magnetic recording with a side lob...

Laser recess head gimbal assembly

Recording head for heat assisted magnetic recording with diffusion...

Bit patterned device

Recording head for heat assisted magnetic recording with diffusion...

Magnetic device definition with uniform biasing control

Method and system for magnetic recording media

Magnetic recording head with dielectric layer separating magnetic p...

Patents Applicationslast 30 patents

NEAR FIELD TRANSDUCERS INCLUDING ELECTRODEPOSITED PLASMONIC MATERIA...

NEAR FIELD TRANSDUCERS (NFTS) AND METHODS OF MAKING

NEAR FIELD TRANSDUCERS (NFTS) AND METHODS OF MAKING

METHOD OF MAKING A TRANSDUCER HEAD

NEAR-FIELD TRANSDUCER WITH ROUNDED OR OBTUSE CORNERS

NEAR FIELD TRANSDUCERS INCLUDING ELECTRODEPOSITED PLASMONIC MATERIA...

APPARATUS INCLUDING ELECTRICAL LAPPING GUIDE AND METHODS OF USING T...

NEAR FIELD TRANSDUCER WITH ISOLATED PEG

METHODS OF MAKING A NEAR FIELD TRANSDUCER WITH A FLARE PEG

ETCH STOP CONFIGURATION

METHOD AND APPARATUS FOR COUPLING A LASER DIODE TO A MAGNETIC WRITER

RECORDING HEAD INCLUDING NFT AND HEATSINK

RECORDING HEAD INCLUDING A NEAR FIELD TRANSDUCER

RECORDING HEAD FOR HEAT ASSISTED MAGNETIC RECORDING WITH DIFFUSION...

BIT PATTERNED MEDIA

Recording Head for Heat Assisted Magnetic Recording with a Side Lob...

RECORDING HEAD FOR HEAT ASSISTED MAGNETIC RECORDING WITH DIFFUSION...

Laser Recess Head Gimbal Assembly

METHOD AND APPARATUS FOR COUPLING A LASER DIODE TO A MAGNETIC WRITER

Recording Head For Heat Assisted Magnetic Recording With Diffusion...

Magnetic Device Definition with Uniform Biasing Control

Patterned Magnetic Recording Media By Selective Anodic Removal Of A...

Method of Patterned Media Template Formation and Templates

BIT PATTERNED MEDIA

Magnetic recording head with dielectric layer