Ralph William Cross

Person

Lyons, CO, US

People

Patents Grantslast 30 patents

Information Patent Grant
Write current switching in a data storage device using an effective...
- Patent number 10,446,184
- Issue date Oct 15, 2019
- Seagate Technology LLC
- Xiong Liu
- G11 - INFORMATION STORAGE
Information Patent Grant
Dual writer head design utilizing two writers of different sizes fo...
- Patent number 10,210,891
- Issue date Feb 19, 2019
- Seagate Technology LLC
- Wei Tian
- G11 - INFORMATION STORAGE
Information Patent Grant
Chirped current profile with undershoot feature
- Patent number 10,210,887
- Issue date Feb 19, 2019
- Seagate Technology LLC
- Kirill A. Rivkin
- G11 - INFORMATION STORAGE
Information Patent Grant
Write current switching in a data storage device using an effective...
- Patent number 10,192,580
- Issue date Jan 29, 2019
- Seagate Technology LLC
- Xiong Liu
- G11 - INFORMATION STORAGE
Information Patent Grant
Chirped current profile with undershoot feature
- Patent number 9,978,401
- Issue date May 22, 2018
- Seagate Technology LLC
- Kirill A. Rivkin
- G11 - INFORMATION STORAGE
Information Patent Grant
Write current switching in a data storage device
- Patent number 9,905,251
- Issue date Feb 27, 2018
- Seagate Technology LLC
- Xiong Liu
- G11 - INFORMATION STORAGE
Information Patent Grant
Repeated runout (RRO) compensation for alternating tracks in an int...
- Patent number 9,508,370
- Issue date Nov 29, 2016
- Seagate Technology LLC
- Wenzhong Zhu
- G11 - INFORMATION STORAGE
Information Patent Grant
Requirement relaxation for multiple readers in presence of large sk...
- Patent number 9,123,384
- Issue date Sep 1, 2015
- Seagate Technology LLC
- Mehmet Fatih Erden
- G11 - INFORMATION STORAGE
Information Patent Grant
Requirement relaxation for multiple readers in presence of large sk...
- Patent number 8,988,802
- Issue date Mar 24, 2015
- Seagate Technology LLC
- Mehmet Fatih Erden
- G11 - INFORMATION STORAGE
Information Patent Grant
Dedicated ID-OD writer with beveled pole tips and method of manufac...
- Patent number 8,310,782
- Issue date Nov 13, 2012
- Seagate Technology LLC
- Dian Song
- G11 - INFORMATION STORAGE
Information Patent Grant
Shielded pole writer under reader
- Patent number 7,729,092
- Issue date Jun 1, 2010
- Seagate Technology LLC
- Michael Mallary
- G11 - INFORMATION STORAGE
Information Patent Grant
Methods of slider-level reader isolation measurement technique for...
- Patent number 7,469,468
- Issue date Dec 30, 2008
- Maxtor Corporation
- Ralph W. Cross
- G11 - INFORMATION STORAGE
Information Patent Grant
Slider-level reader isolation measurement technique for advanced GM...
- Patent number 7,151,651
- Issue date Dec 19, 2006
- Maxtor Corporation
- Ralph W. Cross
- G11 - INFORMATION STORAGE
Information Patent Grant
Slider-level reader isolation measurement technique for advanced GM...
- Patent number 7,042,683
- Issue date May 9, 2006
- Maxtor Corporation
- Ralph W. Cross
- G11 - INFORMATION STORAGE
Information Patent Grant
In-situ exchange biased GMR head for ultra-high density recording w...
- Patent number 6,998,061
- Issue date Feb 14, 2006
- Maxtor Corporation
- Ralph W. Cross
- G11 - INFORMATION STORAGE
Information Patent Grant
Differential GMR head using anti-parallel pinned layers
- Patent number 6,894,878
- Issue date May 17, 2005
- Maxtor Corporation
- Ralph W. Cross
- G11 - INFORMATION STORAGE
Information Patent Grant
Synthetic free layer structure for MRAM devices
- Patent number 6,649,960
- Issue date Nov 18, 2003
- Maxtor Corporation
- Ralph William Cross
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for providing adaptive drive-level compensatio...
- Patent number 6,603,617
- Issue date Aug 5, 2003
- Maxtor Corporation
- Ralph W. Cross
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
WRITE CURRENT SWITCHING IN A DATA STORAGE DEVICE USING AN EFFECTIVE...
- Publication number 20190341075
- Publication date Nov 7, 2019
- SEAGATE TECHNOLOGY LLC
- Xiong Liu
- G11 - INFORMATION STORAGE
Information Patent Application
Write Current Switching in a Data Storage Device
- Publication number 20170236534
- Publication date Aug 17, 2017
- SEAGATE TECHNOLOGY LLC
- Xiong Liu
- G11 - INFORMATION STORAGE
Information Patent Application
DESIGN REQUIREMENT RELAXATION FOR MULTIPLE READERS IN PRESENCE OF L...
- Publication number 20150194182
- Publication date Jul 9, 2015
- SEAGATE TECHNOLOGY LLC
- Mehmet Fatih Erden
- G11 - INFORMATION STORAGE
Information Patent Application
DEDICATED ID-OD WRITER WITH BEVELED POLE TIPS AND METHOD OF MANUFAC...
- Publication number 20090251821
- Publication date Oct 8, 2009
- Seagate Technology LLC
- Dian Song
- G11 - INFORMATION STORAGE

Ralph William Cross

Person

Patents Grantslast 30 patents

Write current switching in a data storage device using an effective...

Dual writer head design utilizing two writers of different sizes fo...

Chirped current profile with undershoot feature

Write current switching in a data storage device using an effective...

Chirped current profile with undershoot feature

Write current switching in a data storage device

Repeated runout (RRO) compensation for alternating tracks in an int...

Requirement relaxation for multiple readers in presence of large sk...

Requirement relaxation for multiple readers in presence of large sk...

Dedicated ID-OD writer with beveled pole tips and method of manufac...

Shielded pole writer under reader

Methods of slider-level reader isolation measurement technique for...

Slider-level reader isolation measurement technique for advanced GM...

Slider-level reader isolation measurement technique for advanced GM...

In-situ exchange biased GMR head for ultra-high density recording w...

Differential GMR head using anti-parallel pinned layers

Synthetic free layer structure for MRAM devices

Method and apparatus for providing adaptive drive-level compensatio...

Patents Applicationslast 30 patents

WRITE CURRENT SWITCHING IN A DATA STORAGE DEVICE USING AN EFFECTIVE...

Write Current Switching in a Data Storage Device

DESIGN REQUIREMENT RELAXATION FOR MULTIPLE READERS IN PRESENCE OF L...

DEDICATED ID-OD WRITER WITH BEVELED POLE TIPS AND METHOD OF MANUFAC...