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JASON W. RIDDERING
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BLOOMINGTON, MN, US
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Patents Grants
last 30 patents
Information
Patent Grant
Boosted preheat trajectory to obtain desired clearance before writi...
Patent number
10,366,719
Issue date
Jul 30, 2019
Seagate Technology LLC
Jason W. Riddering
G11 - INFORMATION STORAGE
Information
Patent Grant
Laser calibration for heat-assisted magnetic recording head using i...
Patent number
10,083,716
Issue date
Sep 25, 2018
Seagate Technology LLC
Alfredo Sam Chu
G11 - INFORMATION STORAGE
Information
Patent Grant
Calibration and adjusting target pre-write clearance offset for a h...
Patent number
9,990,950
Issue date
Jun 5, 2018
Seagate Technology LLC
Drew Michael Mader
G11 - INFORMATION STORAGE
Information
Patent Grant
Head-medium contact sensor cleaning for heat-assisted magnetic reco...
Patent number
9,875,764
Issue date
Jan 23, 2018
Seagate Technology LLC
Jason W. Riddering
G11 - INFORMATION STORAGE
Information
Patent Grant
Lumped-parameter thermal model of a write transducer for clearance...
Patent number
9,824,699
Issue date
Nov 21, 2017
Seagate Technology LLC
Huazhou Lou
G11 - INFORMATION STORAGE
Information
Patent Grant
Determining gamma of a read/write head based on active gain control...
Patent number
9,818,439
Issue date
Nov 14, 2017
Seagate Technology LLC
Jason Riddering
G11 - INFORMATION STORAGE
Information
Patent Grant
Concurrent laser induced writer protrusion correction and laser wri...
Patent number
9,704,529
Issue date
Jul 11, 2017
Seagate Technology LLC
Huazhou Lou
G11 - INFORMATION STORAGE
Information
Patent Grant
Determining write-induced protrusion as a function of laser power u...
Patent number
9,607,649
Issue date
Mar 28, 2017
Seagate Technology LLC
Jason Riddering
G11 - INFORMATION STORAGE
Information
Patent Grant
Thermally assisted writer protrusion determination and control
Patent number
9,595,277
Issue date
Mar 14, 2017
Seagate Technology LLC
Huazhou Lou
G11 - INFORMATION STORAGE
Information
Patent Grant
Concurrent modulation and frictional heating head disk contact dete...
Patent number
9,548,072
Issue date
Jan 17, 2017
Seagate Technology LLC
Huazhou Lou
G11 - INFORMATION STORAGE
Information
Patent Grant
Heat-assisted magnetic recording head-disk clearance setting
Patent number
9,472,225
Issue date
Oct 18, 2016
Seagate Technology LLC
Huazhou Lou
G11 - INFORMATION STORAGE
Information
Patent Grant
Laser temperature calibration in a HAMR device
Patent number
9,236,081
Issue date
Jan 12, 2016
Seagate Technology LLC
Alfredo S. Chu
G11 - INFORMATION STORAGE
Information
Patent Grant
Current boost profile applied to laser during heat-assisted magneti...
Patent number
9,202,506
Issue date
Dec 1, 2015
Seagate Technology LLC
Drew Michael Mader
G11 - INFORMATION STORAGE
Information
Patent Grant
Estimating narrow, laser-induced protrusion at a near-field transducer
Patent number
8,873,353
Issue date
Oct 28, 2014
Seagate Technology LLC
Jason Riddering
G11 - INFORMATION STORAGE
Information
Patent Grant
Resonant channel for head-to-disc contact vibrations
Patent number
7,760,457
Issue date
Jul 20, 2010
Seagate Technology LLC
Neal Frank Gunderson
G11 - INFORMATION STORAGE
Information
Patent Grant
Head-disc interface (HDI) modal response monitoring
Patent number
7,742,255
Issue date
Jun 22, 2010
Seagate Technology LLC
Antanas Daugela
G11 - INFORMATION STORAGE
Information
Patent Grant
Extended alumina basecoat advanced air bearing slider
Patent number
7,123,448
Issue date
Oct 17, 2006
Seagate Technology, LLC
Zine-Eddine Boutaghou
G11 - INFORMATION STORAGE
Information
Patent Grant
Slider fly control
Patent number
7,068,449
Issue date
Jun 27, 2006
Seagate Technology LLC
Jason W. Riddering
G11 - INFORMATION STORAGE
Information
Patent Grant
System and method for electrostatic fly height control
Patent number
7,068,457
Issue date
Jun 27, 2006
Seagate Technology LLC
Jason Wayne Riddering
G11 - INFORMATION STORAGE
Information
Patent Grant
Strain sensor patterned on MEMS flex arms
Patent number
7,000,459
Issue date
Feb 21, 2006
Seagate Technology LLC
Jason W. Riddering
G11 - INFORMATION STORAGE
Information
Patent Grant
Dynamic flying attitude control using augmented gimbal
Patent number
6,952,330
Issue date
Oct 4, 2005
Seagate Technology LLC
Jason Wayne Riddering
G11 - INFORMATION STORAGE
Information
Patent Grant
Temperature compensated fly height control
Patent number
6,760,182
Issue date
Jul 6, 2004
Seagate Technology LLC
Gary E. Bement
G11 - INFORMATION STORAGE
Information
Patent Grant
Wafer fabrication for thermal pole tip expansion/recession compensa...
Patent number
6,731,463
Issue date
May 4, 2004
Seagate Technology LLC
Jane Katherine Gates
G11 - INFORMATION STORAGE
Information
Patent Grant
Contact detection and calibration for electrostatic fly height cont...
Patent number
6,700,724
Issue date
Mar 2, 2004
Seagate Technology LLC
Jason W. Riddering
G11 - INFORMATION STORAGE
Information
Patent Grant
Disc head slider with intermittent contact protection feature
Patent number
6,654,206
Issue date
Nov 25, 2003
Seagate Technology LLC
Mary Cynthia Hipwell
G11 - INFORMATION STORAGE
Information
Patent Grant
Disc drive slider having textured pads
Patent number
6,529,347
Issue date
Mar 4, 2003
Seagate Technology LLC
Mary C. Hipwell
G11 - INFORMATION STORAGE
Information
Patent Grant
Disc drive assembly having side rail-channeled air bearing for ramp...
Patent number
6,490,135
Issue date
Dec 3, 2002
Seagate Technology LLC
Anthony P. Sannino
G11 - INFORMATION STORAGE
Information
Patent Grant
Slider with pads and textured landing zone for disc storage system
Patent number
6,459,547
Issue date
Oct 1, 2002
Seagate Technology LLC
Jason W. Riddering
G11 - INFORMATION STORAGE
Information
Patent Grant
Wear durability using high wear-resistant slip pads
Patent number
6,441,999
Issue date
Aug 27, 2002
Seagate Technology LLC
Huan H. Tang
G11 - INFORMATION STORAGE
Information
Patent Grant
Increased mechanical spacing through localized continuous carbon ov...
Patent number
6,359,754
Issue date
Mar 19, 2002
Seagate Technology LLC
Jason W. Riddering
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
Thermally Assisted Writer Protrusion Determination and Control
Publication number
20170018284
Publication date
Jan 19, 2017
Seagate Technology LLC
Huazhou Lou
G11 - INFORMATION STORAGE
Information
Patent Application
CONCURRENT MODULATION AND FRICTIONAL HEATING HEAD DISK CONTACT DETE...
Publication number
20160232931
Publication date
Aug 11, 2016
SEAGATE TECHNOLOGY LLC
Huazhou Lou
G11 - INFORMATION STORAGE
Information
Patent Application
HEAT-ASSISTED MAGNETIC RECORDING HEAD-DISK CLEARANCE SETTING
Publication number
20160232930
Publication date
Aug 11, 2016
SEAGATE TECHNOLOGY LLC
Huazhou Lou
G11 - INFORMATION STORAGE
Information
Patent Application
HEAD-DISC INTERFACE (HDI) MODAL RESPONSE MONITORING
Publication number
20090015962
Publication date
Jan 15, 2009
Seagate Technology LLC
ANTANAS DAUGELA
G11 - INFORMATION STORAGE
Information
Patent Application
Strain sensor patterned on MEMS flex arms
Publication number
20040007076
Publication date
Jan 15, 2004
Seagate Technology LLC
Jason W. Riddering
G01 - MEASURING TESTING
Information
Patent Application
Contact detection and calibration for electrostatic fly height cont...
Publication number
20030043491
Publication date
Mar 6, 2003
Jason W. Riddering
G11 - INFORMATION STORAGE
Information
Patent Application
System and method for electrostatic fly height control
Publication number
20030043497
Publication date
Mar 6, 2003
Jason Wayne Riddering
G11 - INFORMATION STORAGE
Information
Patent Application
Slider fly control
Publication number
20030011915
Publication date
Jan 16, 2003
Jason W. Riddering
G11 - INFORMATION STORAGE
Information
Patent Application
Wafer fabrication for thermal pole tip expansion/recession compensa...
Publication number
20020145829
Publication date
Oct 10, 2002
Seagate Technology LLC
Jane Katherine Gates
G11 - INFORMATION STORAGE
Information
Patent Application
Temperature compensated fly height control
Publication number
20020122268
Publication date
Sep 5, 2002
Gary E. Bement
G11 - INFORMATION STORAGE
Information
Patent Application
Apparatus and method for passive adaptive flying height control in...
Publication number
20020114108
Publication date
Aug 22, 2002
Seagate Technology LLC
Gary Edwin Bement
G11 - INFORMATION STORAGE
Information
Patent Application
Disc drive slider having textured pads
Publication number
20020060982
Publication date
May 23, 2002
Mary C. Hipwell
G11 - INFORMATION STORAGE
Information
Patent Application
Disc head slider with intermittent contact protection feature
Publication number
20020044384
Publication date
Apr 18, 2002
Mary Cynthia Hipwell
G11 - INFORMATION STORAGE
Information
Patent Application
SLIDER FOR A DATA STORAGE DEVICE WITH HEAD DISC INTERFACE FOR CONTA...
Publication number
20020012199
Publication date
Jan 31, 2002
ANDREAS A. POLYCARPOU
G11 - INFORMATION STORAGE
Information
Patent Application
Pad design concepts for slider air-bearings
Publication number
20020008939
Publication date
Jan 24, 2002
Zine Eddine Boutaghou
G11 - INFORMATION STORAGE