Hua Zhou

Person

Plymouth, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Notched leading-edge shield for assisted magnetic recording head
- Patent number 11,289,119
- Issue date Mar 29, 2022
- Seagate Technology LLC
- Mourad Benakli
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic write transducer with flat pole section
- Patent number 10,204,644
- Issue date Feb 12, 2019
- Seagate Technology LLC
- Mourad Benakli
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording head with first and second coils that induce flux into wr...
- Patent number 9,934,795
- Issue date Apr 3, 2018
- Seagate Technology LLC
- Kirill Aleksandrovich Rivkin
- G11 - INFORMATION STORAGE
Information Patent Grant
Layer for reducing magnetic field proximate a near-field transducer
- Patent number 9,786,303
- Issue date Oct 10, 2017
- Seagate Technology LLC
- Christopher J. Rea
- G11 - INFORMATION STORAGE
Information Patent Grant
Integrated head for heat assisted magnetic recording
- Patent number 9,355,661
- Issue date May 31, 2016
- Seagate Technology LLC
- Michael Allen Seigler
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording head for heat assisted magnetic recording
- Patent number 9,147,414
- Issue date Sep 29, 2015
- Seagate Technology LLC
- Michael Allen Seigler
- G11 - INFORMATION STORAGE
Information Patent Grant
Integrated head for heat assisted magnetic recording
- Patent number 9,135,932
- Issue date Sep 15, 2015
- Seagate Technology LLC
- Michael Allen Seigler
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical devices including layers that wrap the near field transduce...
- Patent number 9,099,138
- Issue date Aug 4, 2015
- Seagate Technology LLC
- Chubing Peng
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatuses and methods for controlling near-field transducer to wr...
- Patent number 9,076,475
- Issue date Jul 7, 2015
- Seagate Technology LLC
- Hua Zhou
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus with a plurality of heat sinks
- Patent number 9,019,661
- Issue date Apr 28, 2015
- Seagate Technology LLC
- Chris Rea
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatuses and methods for controlling near-field transducer to wr...
- Patent number 8,891,205
- Issue date Nov 18, 2014
- Seagate Technology LLC
- Hua Zhou
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus for increasing data rates in a magnetic head
- Patent number 8,681,590
- Issue date Mar 25, 2014
- Seagate Technology LLC
- Hua Zhou
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording head with waveguide
- Patent number 8,659,980
- Issue date Feb 25, 2014
- Seagate Technology LLC
- Michael Allen Seigler
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording head for heat assisted magnetic recording
- Patent number 8,451,555
- Issue date May 28, 2013
- Seagate Technology LLC
- Michael Allen Seigler
- G11 - INFORMATION STORAGE
Information Patent Grant
HAMR recording head having a sloped wall pole
- Patent number 8,405,932
- Issue date Mar 26, 2013
- Seagate Technology LLC
- Michael Allen Seigler
- G11 - INFORMATION STORAGE
Information Patent Grant
Notched pole design for HAMR recording
- Patent number 8,351,305
- Issue date Jan 8, 2013
- Seagate Technology LLC
- Hua Zhou
- G11 - INFORMATION STORAGE
Information Patent Grant
Sloped pole for recording head with waveguide
- Patent number 8,331,205
- Issue date Dec 11, 2012
- Seagate Technology LLC
- Michael Allen Seigler
- G11 - INFORMATION STORAGE
Information Patent Grant
HAMR recording head having a sloped wall pole
- Patent number 8,289,650
- Issue date Oct 16, 2012
- Seagate Technology LLC
- Michael Allen Seigler
- G11 - INFORMATION STORAGE
Information Patent Grant
Thin film structure with controlled lateral thermal spreading in th...
- Patent number 8,149,539
- Issue date Apr 3, 2012
- Seagate Technology LLC
- Bin Lu
- G11 - INFORMATION STORAGE
Information Patent Grant
Heat assisted magnetic recording apparatus having a plurality of ne...
- Patent number 7,961,417
- Issue date Jun 14, 2011
- Seagate Technology LLC
- Michael Allen Seigler
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Thin film structure with controlled lateral thermal spreading in th...
- Patent number 7,869,162
- Issue date Jan 11, 2011
- Seagate Technology LLC
- Bin Lu
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic field read sensor based on the extraordinary hall effect
- Patent number 7,576,948
- Issue date Aug 18, 2009
- Seagate Technology LLC
- Mark William Covington
- G11 - INFORMATION STORAGE
Information Patent Grant
Current-in-plane differential magnetic tri-layer sensor
- Patent number 7,573,684
- Issue date Aug 11, 2009
- Seagate Technology LLC
- Michael Allen Seigler
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Integrated Head for Heat Assisted Magnetic Recording
- Publication number 20160049165
- Publication date Feb 18, 2016
- SEAGATE TECHNOLOGY LLC
- Michael Allen Seigler
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL DEVICES INCLUDING LAYERS THAT WRAP THE NEAR FIELD TRANSDUCE...
- Publication number 20150179199
- Publication date Jun 25, 2015
- SEAGATE TECHNOLOGY LLC
- Chubing Peng
- G11 - INFORMATION STORAGE
Information Patent Application
APPARATUSES AND METHODS FOR CONTROLLING NEAR-FIELD TRANSDUCER TO WR...
- Publication number 20150071045
- Publication date Mar 12, 2015
- SEAGATE TECHNOLOGY LLC
- Hua Zhou
- G11 - INFORMATION STORAGE
Information Patent Application
APPARATUS WITH A PLURALITY OF HEAT SINKS
- Publication number 20150043316
- Publication date Feb 12, 2015
- SEAGATE TECHNOLOGY LLC
- Chris Rea
- G11 - INFORMATION STORAGE
Information Patent Application
APPARATUSES AND METHODS FOR CONTROLLING NEAR-FIELD TRANSDUCER TO WR...
- Publication number 20140307534
- Publication date Oct 16, 2014
- SEAGATE TECHNOLOGY LLC
- Hua Zhou
- G11 - INFORMATION STORAGE
Information Patent Application
RECORDING HEAD FOR HEAT ASSISTED MAGNETIC RECORDING
- Publication number 20130258825
- Publication date Oct 3, 2013
- SEAGATE TECHNOLOGY LLC
- Michael Allen Seigler
- G11 - INFORMATION STORAGE
Information Patent Application
RECORDING HEAD WITH WAVEGUIDE
- Publication number 20130121121
- Publication date May 16, 2013
- SEAGATE TECHNOLOGY LLC
- Michael Allen Seigler
- G11 - INFORMATION STORAGE
Information Patent Application
HAMR Recording Head Having a Sloped Wall Pole
- Publication number 20120314547
- Publication date Dec 13, 2012
- Seagate Technology LLC
- Michael Allen Seigler
- G11 - INFORMATION STORAGE
Information Patent Application
APPARATUS FOR INCREASING DATA RATES IN A MAGNETIC HEAD
- Publication number 20120170429
- Publication date Jul 5, 2012
- SEAGATE TECHNOLOGY LLC
- Hua Zhou
- G11 - INFORMATION STORAGE
Information Patent Application
Thin Film Structure With Controlled Lateral Thermal Spreading In Th...
- Publication number 20110096432
- Publication date Apr 28, 2011
- Seagate Technology LLC
- Bin Lu
- G11 - INFORMATION STORAGE
Information Patent Application
NOTCHED POLE DESIGN FOR HAMR RECORDING
- Publication number 20100321815
- Publication date Dec 23, 2010
- Seagate Technology LLC
- Hua Zhou
- G11 - INFORMATION STORAGE
Information Patent Application
Recording Head For Heat Assisted Magnetic Recording
- Publication number 20100214685
- Publication date Aug 26, 2010
- Seagate Technology LLC
- Michael Allen Seigler
- G11 - INFORMATION STORAGE
Information Patent Application
Bit Patterned Media With Embedded Near-Field Transducer
- Publication number 20100208378
- Publication date Aug 19, 2010
- Seagate Technology LLC
- Michael Allen Seigler
- G11 - INFORMATION STORAGE
Information Patent Application
Sloped Pole For Recording Head With Waveguide
- Publication number 20100128579
- Publication date May 27, 2010
- Seagate Technology LLC
- Michael Allen Seigler
- G11 - INFORMATION STORAGE
Information Patent Application
HAMR Recording Head Having A Sloped Wall Pole
- Publication number 20090073858
- Publication date Mar 19, 2009
- Seagate Technology LLC
- Michael Allen Seigler
- G11 - INFORMATION STORAGE
Information Patent Application
Thin film structure with controlled lateral thermal spreading in th...
- Publication number 20080198738
- Publication date Aug 21, 2008
- Seagate Technology LLC
- Bin Lu
- G11 - INFORMATION STORAGE
Information Patent Application
Integrated head for heat assisted magnetic recording
- Publication number 20080170319
- Publication date Jul 17, 2008
- Seagate Technology LLC
- Michael Allen Seigler
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic field sensor based on the extraordinary hall effect
- Publication number 20070195452
- Publication date Aug 23, 2007
- Seagate Technology LLC
- Mark William Covington
- G01 - MEASURING TESTING
Information Patent Application
Current-in-plane differential magnetic sensor
- Publication number 20060256485
- Publication date Nov 16, 2006
- Seagate Technology LLC
- Michael Allen Seigler
- G11 - INFORMATION STORAGE

Person

Patents Grantslast 30 patents

Notched leading-edge shield for assisted magnetic recording head

Magnetic write transducer with flat pole section

Recording head with first and second coils that induce flux into wr...

Layer for reducing magnetic field proximate a near-field transducer

Integrated head for heat assisted magnetic recording

Recording head for heat assisted magnetic recording

Integrated head for heat assisted magnetic recording

Optical devices including layers that wrap the near field transduce...

Apparatuses and methods for controlling near-field transducer to wr...

Apparatus with a plurality of heat sinks

Apparatuses and methods for controlling near-field transducer to wr...

Apparatus for increasing data rates in a magnetic head

Recording head with waveguide

Recording head for heat assisted magnetic recording

HAMR recording head having a sloped wall pole

Notched pole design for HAMR recording

Sloped pole for recording head with waveguide

HAMR recording head having a sloped wall pole

Thin film structure with controlled lateral thermal spreading in th...

Heat assisted magnetic recording apparatus having a plurality of ne...

Thin film structure with controlled lateral thermal spreading in th...

Magnetic field read sensor based on the extraordinary hall effect

Current-in-plane differential magnetic tri-layer sensor

Patents Applicationslast 30 patents

Integrated Head for Heat Assisted Magnetic Recording

OPTICAL DEVICES INCLUDING LAYERS THAT WRAP THE NEAR FIELD TRANSDUCE...

APPARATUSES AND METHODS FOR CONTROLLING NEAR-FIELD TRANSDUCER TO WR...

APPARATUS WITH A PLURALITY OF HEAT SINKS

APPARATUSES AND METHODS FOR CONTROLLING NEAR-FIELD TRANSDUCER TO WR...

RECORDING HEAD FOR HEAT ASSISTED MAGNETIC RECORDING

RECORDING HEAD WITH WAVEGUIDE

HAMR Recording Head Having a Sloped Wall Pole

APPARATUS FOR INCREASING DATA RATES IN A MAGNETIC HEAD

Thin Film Structure With Controlled Lateral Thermal Spreading In Th...

NOTCHED POLE DESIGN FOR HAMR RECORDING

Recording Head For Heat Assisted Magnetic Recording

Bit Patterned Media With Embedded Near-Field Transducer

Sloped Pole For Recording Head With Waveguide

HAMR Recording Head Having A Sloped Wall Pole

Thin film structure with controlled lateral thermal spreading in th...

Integrated head for heat assisted magnetic recording

Magnetic field sensor based on the extraordinary hall effect

Current-in-plane differential magnetic sensor