Mark William Covington

Person

Pittsburgh, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Magnetic sensor manufacturing
- Patent number 11,125,836
- Issue date Sep 21, 2021
- Seagate Technology LLC
- Qing He
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Magnetic sensor manufacturing
- Patent number 9,880,232
- Issue date Jan 30, 2018
- Seagate Technology LLC
- Qing He
- G11 - INFORMATION STORAGE
Information Patent Grant
Data reader with tuned microstructure
- Patent number 9,378,760
- Issue date Jun 28, 2016
- Seagate Technology LLC
- Qing He
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic element with crossed anisotropies
- Patent number 9,240,200
- Issue date Jan 19, 2016
- Seagate Technology LLC
- Mark William Covington
- G11 - INFORMATION STORAGE
Information Patent Grant
Tuned horizontally symmetric magnetic stack
- Patent number 9,218,826
- Issue date Dec 22, 2015
- Seagate Technology LLC
- Qing He
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic element with dual magnetic moments
- Patent number 9,165,574
- Issue date Oct 20, 2015
- Seagate Technology LLC
- Mark William Covington
- B82 - NANO-TECHNOLOGY
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
Tunneling magneto-resistive sensors with buffer layers
- Patent number 9,082,958
- Issue date Jul 14, 2015
- Seagate Technology LLC
- Bin Lu
- G11 - INFORMATION STORAGE
Information Patent Grant
Varyinig morphology in magnetic sensor sub-layers
- Patent number 9,036,308
- Issue date May 19, 2015
- Seagate Technology LLC
- Mark William Covington
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Low resistance area magnetic stack
- Patent number 9,034,491
- Issue date May 19, 2015
- Seagate Technology LLC
- Vijay Karthik Sankar
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic element with biasing structure distal the air bearing surface
- Patent number 9,001,474
- Issue date Apr 7, 2015
- Seagate Technology LLC
- Mark William Covington
- G11 - INFORMATION STORAGE
Information Patent Grant
Coupling feature in a magnetoresistive trilayer lamination
- Patent number 8,970,991
- Issue date Mar 3, 2015
- Seagate Technology LLC
- Dimitar Velikov Dimitrov
- G11 - INFORMATION STORAGE
Information Patent Grant
Tunneling magneto-resistive sensors with buffer layers
- Patent number 8,922,956
- Issue date Dec 30, 2014
- Seagate Technology LLC
- Bin Lu
- G01 - MEASURING TESTING
Information Patent Grant
Magnetic element with biasing structure distal the air bearing surface
- Patent number 8,837,092
- Issue date Sep 16, 2014
- Seagate Technology LLC
- Mark William Covington
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic element with current constriction feature
- Patent number 8,824,107
- Issue date Sep 2, 2014
- Seagate Technology LLC
- Mark William Covington
- G11 - INFORMATION STORAGE
Information Patent Grant
Generating surface plasmons using electrical current
- Patent number 8,811,128
- Issue date Aug 19, 2014
- Seagate Technology LLC
- Michael Allen Seigler
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic element with biased side shield lamination
- Patent number 8,780,508
- Issue date Jul 15, 2014
- Seagate Technology LLC
- Dimitar Velikov Dimitrov
- G11 - INFORMATION STORAGE
Information Patent Grant
Tuned angled uniaxial anisotropy in trilayer magnetic sensors
- Patent number 8,755,154
- Issue date Jun 17, 2014
- Seagate Technology LLC
- Dimitar Velikov Dimitrov
- G11 - INFORMATION STORAGE
Information Patent Grant
Tuned shunt ratio for magnetic sensors
- Patent number 8,749,924
- Issue date Jun 10, 2014
- Seagate Technology LLC
- Dimitar Velikov Dimitrov
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic element with top shield coupled side shield lamination
- Patent number 8,711,526
- Issue date Apr 29, 2014
- Seagate Technology LLC
- Levent Colak
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic element with enhanced coupling portion
- Patent number 8,705,212
- Issue date Apr 22, 2014
- Seagate Technology LLC
- Jason Bryce Gadbois
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Magnetoresistive memory elements with separate read and write curre...
- Patent number 8,698,218
- Issue date Apr 15, 2014
- Seagate Technology LLC
- Mark William Covington
- G11 - INFORMATION STORAGE
Information Patent Grant
Trilayer reader with current constraint at the ABS
- Patent number 8,659,855
- Issue date Feb 25, 2014
- Seagate Technology LLC
- Dimitar Velikov Dimitrov
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Magnetic element with increased scissoring angle
- Patent number 8,582,247
- Issue date Nov 12, 2013
- Seagate Technology LLC
- Dian Song
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Magnetic element with reduced shield-to-shield spacing
- Patent number 8,582,249
- Issue date Nov 12, 2013
- Seagate Technology LLC
- Victor Boris Sapozhnikov
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic element with improved stability and including at least one...
- Patent number 8,553,369
- Issue date Oct 8, 2013
- Seagate Technology LLC
- Dion Song
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Magnetic sensor with enhanced magnetoresistance ratio
- Patent number 8,503,135
- Issue date Aug 6, 2013
- Seagate Technology LLC
- Mark William Covington
- B32 - LAYERED PRODUCTS
Information Patent Grant
Magnetic sensors having perpendicular anisotropy free layer
- Patent number 8,467,154
- Issue date Jun 18, 2013
- Seagate Technology LLC
- Mark William Covington
- 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
Magnetic element with dual magnetic moments
- Patent number 8,400,738
- Issue date Mar 19, 2013
- Seagate Technology LLC
- Mark William Covington
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
MAGNETIC SENSOR MANUFACTURING
- Publication number 20210389387
- Publication date Dec 16, 2021
- SEAGATE TECHNOLOGY LLC
- Qing He
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC SENSOR MANUFACTURING
- Publication number 20180120387
- Publication date May 3, 2018
- SEAGATE TECHNOLOGY LLC
- Qing He
- G01 - MEASURING TESTING
Information Patent Application
Data Reader with Tuned Microstructure
- Publication number 20160035376
- Publication date Feb 4, 2016
- Seagate Technology LLC
- Qing He
- G11 - INFORMATION STORAGE
Information Patent Application
TUNNELING MAGNETO-RESISTIVE SENSORS WITH BUFFER LAYERS
- Publication number 20150097255
- Publication date Apr 9, 2015
- SEAGATE TECHNOLOGY LLC
- Bin Lu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Magnetic Element with Biasing Structure Distal the Air Bearing Surface
- Publication number 20140340792
- Publication date Nov 20, 2014
- Seagate Technology LLC
- Mark William Covington
- G11 - INFORMATION STORAGE
Information Patent Application
COUPLING FEATURE IN A TRILAYER LAMINATION
- Publication number 20140268428
- Publication date Sep 18, 2014
- SEAGATE TECHNOLOGY LLC
- Dimitar Velikov Dimitrov
- G11 - INFORMATION STORAGE
Information Patent Application
GENERATING SURFACE PLASMONS USING ELECTRICAL CURRENT
- Publication number 20140254337
- Publication date Sep 11, 2014
- SEAGATE TECHNOLOGY LLC
- Michael Allen Seigler
- G11 - INFORMATION STORAGE
Information Patent Application
Low Resistance Area Magnetic Stack
- Publication number 20140154528
- Publication date Jun 5, 2014
- SEAGATE TECHNOLOGY LLC
- Vijay Karthik Sankar
- G01 - MEASURING TESTING
Information Patent Application
MAGNETIC ELEMENT WITH CROSSED ANISOTROPIES
- Publication number 20140146419
- Publication date May 29, 2014
- SEAGATE TECHNOLOGY LLC
- Mark William Covington
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic Element with Current Constriction Feature
- Publication number 20140118862
- Publication date May 1, 2014
- SEAGATE TECHNOLOGY LLC
- Mark William Covington
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC ELEMENT WITH TOP SHIELD COUPLED SIDE SHIELD LAMINATION
- Publication number 20140004385
- Publication date Jan 2, 2014
- SEAGATE TECHNOLOGY LLC
- Levent Colak
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC ELEMENT WITH BIASED SIDE SHIELD LAMINATION
- Publication number 20140002930
- Publication date Jan 2, 2014
- SEAGATE TECHNOLOGY LLC
- Dimitar Velikov Dimitrov
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic Element with Biasing Structure Distal the Air Bearing Surface
- Publication number 20140004386
- Publication date Jan 2, 2014
- SEAGATE TECHNOLOGY LLC
- Mark William Covington
- 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
MAGNETIC SENSOR MANUFACTURING
- Publication number 20130244192
- Publication date Sep 19, 2013
- SEAGATE TECHNOLOGY LLC
- Qing He
- G01 - MEASURING TESTING
Information Patent Application
Magnetic Element with Dual Magnetic Moments
- Publication number 20130149559
- Publication date Jun 13, 2013
- Seagate Technology LLC
- Mark William Covington
- B82 - NANO-TECHNOLOGY
Information Patent Application
Magnetic Sensor With Enhanced Magnetoresistance Ratio
- Publication number 20130071691
- Publication date Mar 21, 2013
- SEAGATE TECHNOLOGY LLC
- Mark William Covington
- B32 - LAYERED PRODUCTS
Information Patent Application
Varyinig Morphology in Magnetic Sensor Sub-Layers
- Publication number 20130071692
- Publication date Mar 21, 2013
- SEAGATE TECHNOLOGY LLC
- Mark William Covington
- B82 - NANO-TECHNOLOGY
Information Patent Application
Tuned Shunt Ratio For Magnetic Sensors
- Publication number 20130065084
- Publication date Mar 14, 2013
- SEAGATE TECHNOLOGY LLC
- Dimitar Velikov Dimitrov
- G11 - INFORMATION STORAGE
Information Patent Application
Tuned Angled Uniaxial Anisotropy in Trilayer Magnetic Sensors
- Publication number 20130065085
- Publication date Mar 14, 2013
- SEAGATE TECHNOLOGY LLC
- Dimitar Velikov Dimitrov
- G01 - MEASURING TESTING
Information Patent Application
MAGNETIC SENSORS HAVING PERPENDICULAR ANISOTROPY FREE LAYER
- Publication number 20130050876
- Publication date Feb 28, 2013
- SEAGATE TECHNOLOGY LLC
- Mark William Covington
- G01 - MEASURING TESTING
Information Patent Application
Magnetic Element With Reduced Shield-To-Shieldl Spacing
- Publication number 20120276415
- Publication date Nov 1, 2012
- Seagate Technology LLC
- Victor Boris Sapozhnikov
- G01 - MEASURING TESTING
Information Patent Application
Magnetic Element With Enhanced Coupling Portion
- Publication number 20120268846
- Publication date Oct 25, 2012
- Seagate Technology LLC
- Jason Bryce Gadbois
- G01 - MEASURING TESTING
Information Patent Application
Magnetic Element With Dual Magnetic Moments
- Publication number 20120270073
- Publication date Oct 25, 2012
- Seagate Technology LLC
- Mark William Covington
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic Element With Increased Scissoring Angle
- Publication number 20120229935
- Publication date Sep 13, 2012
- Seagate Technology LLC
- Dian Song
- G01 - MEASURING TESTING
Information Patent Application
Magnetic Element with Improved Stability
- Publication number 20120134057
- Publication date May 31, 2012
- Seagate Technology LLC
- Dion Song
- G11 - INFORMATION STORAGE
Information Patent Application
TUNNELING MAGNETO-RESISTIVE SENSORS WITH BUFFER LAYERS
- Publication number 20110298456
- Publication date Dec 8, 2011
- SEAGATE TECHNOLOGY LLC
- BIN Lu
- G01 - MEASURING TESTING
Information Patent Application
TRILAYER READER WITH CURRENT CONSTRAINT AT THE ABS
- Publication number 20110228428
- Publication date Sep 22, 2011
- Seagate Technology LLC
- Dimitar Velikov Dimitrov
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETORESISTIVE MEMORY ELEMENTS WITH SEPARATE READ AND WRITE CURRE...
- Publication number 20110026316
- Publication date Feb 3, 2011
- Seagate Technology LLC
- Mark William Covington
- 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

Mark William Covington

Person

Patents Grantslast 30 patents

Magnetic sensor manufacturing

Magnetic sensor manufacturing

Data reader with tuned microstructure

Magnetic element with crossed anisotropies

Tuned horizontally symmetric magnetic stack

Magnetic element with dual magnetic moments

Recording head for heat assisted magnetic recording

Tunneling magneto-resistive sensors with buffer layers

Varyinig morphology in magnetic sensor sub-layers

Low resistance area magnetic stack

Magnetic element with biasing structure distal the air bearing surface

Coupling feature in a magnetoresistive trilayer lamination

Tunneling magneto-resistive sensors with buffer layers

Magnetic element with biasing structure distal the air bearing surface

Magnetic element with current constriction feature

Generating surface plasmons using electrical current

Magnetic element with biased side shield lamination

Tuned angled uniaxial anisotropy in trilayer magnetic sensors

Tuned shunt ratio for magnetic sensors

Magnetic element with top shield coupled side shield lamination

Magnetic element with enhanced coupling portion

Magnetoresistive memory elements with separate read and write curre...

Trilayer reader with current constraint at the ABS

Magnetic element with increased scissoring angle

Magnetic element with reduced shield-to-shield spacing

Magnetic element with improved stability and including at least one...

Magnetic sensor with enhanced magnetoresistance ratio

Magnetic sensors having perpendicular anisotropy free layer

Recording head for heat assisted magnetic recording

Magnetic element with dual magnetic moments

Patents Applicationslast 30 patents

MAGNETIC SENSOR MANUFACTURING

MAGNETIC SENSOR MANUFACTURING

Data Reader with Tuned Microstructure

TUNNELING MAGNETO-RESISTIVE SENSORS WITH BUFFER LAYERS

Magnetic Element with Biasing Structure Distal the Air Bearing Surface

COUPLING FEATURE IN A TRILAYER LAMINATION

GENERATING SURFACE PLASMONS USING ELECTRICAL CURRENT

Low Resistance Area Magnetic Stack

MAGNETIC ELEMENT WITH CROSSED ANISOTROPIES

Magnetic Element with Current Constriction Feature

MAGNETIC ELEMENT WITH TOP SHIELD COUPLED SIDE SHIELD LAMINATION

MAGNETIC ELEMENT WITH BIASED SIDE SHIELD LAMINATION

Magnetic Element with Biasing Structure Distal the Air Bearing Surface

RECORDING HEAD FOR HEAT ASSISTED MAGNETIC RECORDING

MAGNETIC SENSOR MANUFACTURING

Magnetic Element with Dual Magnetic Moments

Magnetic Sensor With Enhanced Magnetoresistance Ratio

Varyinig Morphology in Magnetic Sensor Sub-Layers

Tuned Shunt Ratio For Magnetic Sensors

Tuned Angled Uniaxial Anisotropy in Trilayer Magnetic Sensors

MAGNETIC SENSORS HAVING PERPENDICULAR ANISOTROPY FREE LAYER

Magnetic Element With Reduced Shield-To-Shieldl Spacing

Magnetic Element With Enhanced Coupling Portion

Magnetic Element With Dual Magnetic Moments

Magnetic Element With Increased Scissoring Angle

Magnetic Element with Improved Stability

TUNNELING MAGNETO-RESISTIVE SENSORS WITH BUFFER LAYERS

TRILAYER READER WITH CURRENT CONSTRAINT AT THE ABS

MAGNETORESISTIVE MEMORY ELEMENTS WITH SEPARATE READ AND WRITE CURRE...

Recording Head For Heat Assisted Magnetic Recording