David E. Fowler

Person

San Jose, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Air-bearing surface designs with a curved trailing air flow dam
- Patent number 10,891,981
- Issue date Jan 12, 2021
- Western Digital Technologies, Inc.
- Yong Hu
- G11 - INFORMATION STORAGE
Information Patent Grant
Air-bearing surface designs with a curved trailing air flow dam
- Patent number 10,714,135
- Issue date Jul 14, 2020
- Western Digital Technologies, Inc.
- Yong Hu
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk drive detecting different asperities on a disk using different...
- Patent number 8,902,533
- Issue date Dec 2, 2014
- Western Digital Technologies, Inc.
- Carl E. Barlow
- G11 - INFORMATION STORAGE
Information Patent Grant
Heat assisted magnetic recording transducer having protective pads
- Patent number 8,861,317
- Issue date Oct 14, 2014
- Western Digital (Fremont), LLC
- Wentao Yan
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk drive calibrating bias signal for touchdown sensor
- Patent number 8,797,667
- Issue date Aug 5, 2014
- Western Digital Technologies, Inc.
- Carl E. Barlow
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk drive head suspension assembly having a DLC coating between di...
- Patent number 8,760,814
- Issue date Jun 24, 2014
- Western Digital Technologies, Inc.
- Tzong-Shii Pan
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording head with dynamic fly height heating and having...
- Patent number 8,749,920
- Issue date Jun 10, 2014
- Western Digital (Fremont), LLC
- Neil Knutson
- G11 - INFORMATION STORAGE
Information Patent Grant
Printing magnetic pattern onto disk
- Patent number 8,649,249
- Issue date Feb 11, 2014
- Seagate Technology LLC
- Erhard Schreck
- G11 - INFORMATION STORAGE
Information Patent Grant
Micro-actuator enabling single direction motion of a magnetic disk...
- Patent number 8,643,980
- Issue date Feb 4, 2014
- Western Digital (Fremont), LLC
- David E. Fowler
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and system for mapping the shape of a head under operating c...
- Patent number 8,456,643
- Issue date Jun 4, 2013
- Western Digital (Fremont), LLC
- Vijay Prabhakaran
- G11 - INFORMATION STORAGE
Information Patent Grant
Differential head integrated touchdown sensors for hard disk drives
- Patent number 7,800,858
- Issue date Sep 21, 2010
- Western Digital (Fremont), LLC
- Sateeshchandra S. Bajikar
- G11 - INFORMATION STORAGE
Information Patent Grant
Head integrated touchdown sensor for hard disk drives
- Patent number 7,796,356
- Issue date Sep 14, 2010
- Western Digital (Fremont), LLC
- David E. Fowler
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk texture located in load/unload zone of disk for cleaning conta...
- Patent number 7,355,814
- Issue date Apr 8, 2008
- Maxtor Corporation
- David E. Fowler
- G11 - INFORMATION STORAGE
Information Patent Grant
Internal heat dissipater used to reduce slider and write pole therm...
- Patent number 6,760,191
- Issue date Jul 6, 2004
- Maxtor Corporation
- Wentao Yan
- G11 - INFORMATION STORAGE
Information Patent Grant
Air bearing surface for reducing pressure gradients
- Patent number 6,654,205
- Issue date Nov 25, 2003
- Maxtor Corporation
- Matthew A. O'Hara
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk drive filter
- Patent number 6,214,070
- Issue date Apr 10, 2001
- Maxtor Corporation
- Mark S. Crowder
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
AIR-BEARING SURFACE DESIGNS WITH A CURVED TRAILING AIR FLOW DAM
- Publication number 20200312357
- Publication date Oct 1, 2020
- Western Digital Technologies, Inc.
- Yong HU
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD AND SYSTEM FOR MAPPING THE SHAPE OF A HEAD UNDER OPERATING C...
- Publication number 20110286129
- Publication date Nov 24, 2011
- WESTERN DIGITAL (FREMONT), LLC
- VIJAY PRABHAKARAN
- G11 - INFORMATION STORAGE

David E. Fowler

Person

Patents Grantslast 30 patents

Air-bearing surface designs with a curved trailing air flow dam

Air-bearing surface designs with a curved trailing air flow dam

Disk drive detecting different asperities on a disk using different...

Heat assisted magnetic recording transducer having protective pads

Disk drive calibrating bias signal for touchdown sensor

Disk drive head suspension assembly having a DLC coating between di...

Magnetic recording head with dynamic fly height heating and having...

Printing magnetic pattern onto disk

Micro-actuator enabling single direction motion of a magnetic disk...

Method and system for mapping the shape of a head under operating c...

Differential head integrated touchdown sensors for hard disk drives

Head integrated touchdown sensor for hard disk drives

Disk texture located in load/unload zone of disk for cleaning conta...

Internal heat dissipater used to reduce slider and write pole therm...

Air bearing surface for reducing pressure gradients

Disk drive filter

Patents Applicationslast 30 patents

AIR-BEARING SURFACE DESIGNS WITH A CURVED TRAILING AIR FLOW DAM

METHOD AND SYSTEM FOR MAPPING THE SHAPE OF A HEAD UNDER OPERATING C...