| Patent | Date |
|---|
Distributed media cache
Grant 10,860,490 - Feist , et al. December 8, 2 | 2020-12-08 |
Scheduling low-priority disk seeks for multi-actuator data storage device
Grant 10,706,886 - Parkash , et al. | 2020-07-07 |
Method and apparatus that modifies seek parameter to remediate cross-actuator interference
Grant 10,504,545 - Gaertner , et al. Dec | 2019-12-10 |
Data segregation in a storage device
Grant 10,452,281 - Haines , et al. Oc | 2019-10-22 |
Multi-tiered memory with different metadata levels
Grant 10,430,084 - Goss , et al. O | 2019-10-01 |
Distributed Media Cache
App 20190171571 - Feist; Jason M. ; et al. | 2019-06-06 |
Selectable read modes for a two dimensional magnetic recording system
Grant 10,268,383 - Erden , et al. | 2019-04-23 |
Read-after-write methodology using multiple actuators moveable over the same magnetic recording disk surface
Grant 10,249,339 - Mendonsa , et al. | 2019-04-02 |
Distributed media cache
Grant 10,223,275 - Feist , et al. | 2019-03-05 |
Method and apparatus that modifies seeks to remediate inter-actuator coupling in a storage drive
Grant 10,192,576 - Gaertner , et al. Ja | 2019-01-29 |
Data storage device with one or more detectors utilizing multiple independent decoders
Grant 10,147,445 - Buch , et al. De | 2018-12-04 |
Changing disk access operations to reduce servo control impact in a multiple actuator drive
Grant 10,049,691 - Gaertner , et al. August 14, 2 | 2018-08-14 |
Read-after-write methodology using multiple actuators moveable over the same magnetic recording disk surface
Grant 10,037,779 - Mendonsa , et al. July 31, 2 | 2018-07-31 |
Multi-tiered caching for data storage management in a device
Grant 10,037,277 - Feldman , et al. July 31, 2 | 2018-07-31 |
Determining bit aspect ratios for multiple, independent, actuator storage device
Grant 9,928,861 - Erden , et al. March 27, 2 | 2018-03-27 |
Selectable Read Modes For A Two Dimensional Magnetic Recording System
App 20180067647 - Erden; Mehmet Fatih ; et al. | 2018-03-08 |
Determining a criterion for movement of data from a primary cache to a secondary cache
Grant 9,772,948 - Sawin , et al. September 26, 2 | 2017-09-26 |
Distributed Media Cache
App 20170220473 - Feist; Jason M. ; et al. | 2017-08-03 |
Multi-tiered Caching For Data Storage Management In A Device
App 20170206161 - Feldman; Timothy R. ; et al. | 2017-07-20 |
Data reallocation upon detection of errors
Grant 9,678,864 - Cai , et al. June 13, 2 | 2017-06-13 |
Tiered data storage system
Grant 9,658,964 - Gaertner , et al. May 23, 2 | 2017-05-23 |
Multi-Tiered Memory with Different Metadata Levels
App 20170131902 - Goss; Ryan James ; et al. | 2017-05-11 |
Multi-tiered caching for data storage management in a device
Grant 9,612,956 - Feldman , et al. April 4, 2 | 2017-04-04 |
Criteria for selection of data for a secondary cache
Grant 9,594,685 - Sawin , et al. March 14, 2 | 2017-03-14 |
System and method for detecting reader-writer offset in a heat-assisted magnetic recording head
Grant 9,564,157 - Trantham , et al. February 7, 2 | 2017-02-07 |
Multi-tiered memory with different metadata levels
Grant 9,552,288 - Goss , et al. January 24, 2 | 2017-01-24 |
Command execution using existing address information
Grant 9,507,710 - Conklin , et al. November 29, 2 | 2016-11-29 |
Selecting between non-volatile memory units having different minimum addressable data unit sizes
Grant 9,489,148 - Goss , et al. November 8, 2 | 2016-11-08 |
Torn write mitigation
Grant 9,448,896 - Gaertner , et al. September 20, 2 | 2016-09-20 |
Non-volatile buffering to enable sloppy writes and fast write verification
Grant 9,424,946 - Gomez , et al. August 23, 2 | 2016-08-23 |
System and method for detecting shifting of reader-writer offset in a heat-assisted magnetic recording head
Grant 9,418,688 - Rausch , et al. August 16, 2 | 2016-08-16 |
Metadata journaling with error correction redundancy
Grant 9,411,717 - Goss , et al. August 9, 2 | 2016-08-09 |
Data Segregation In A Storage Device
App 20160188226 - Haines; Jonathan W. ; et al. | 2016-06-30 |
Assigning a weighting to host quality of service indicators
Grant 9,367,262 - Goss , et al. June 14, 2 | 2016-06-14 |
Data Reallocation Upon Detection Of Errors
App 20160162208 - Cai; Jun ; et al. | 2016-06-09 |
Tiered Data Storage System
App 20160154738 - Gaertner; Mark Allen ; et al. | 2016-06-02 |
Variable data recovery scheme hierarchy
Grant 9,244,766 - Patapoutian , et al. January 26, 2 | 2016-01-26 |
Memory device with variable code rate
Grant 9,201,728 - Patapoutian , et al. December 1, 2 | 2015-12-01 |
Data segregation in a storage device
Grant 9,183,134 - Haines , et al. November 10, 2 | 2015-11-10 |
Transfer unit management
Grant 9,164,837 - Gaertner , et al. October 20, 2 | 2015-10-20 |
ECC management for variable resistance memory cells
Grant 9,164,832 - Gaertner , et al. October 20, 2 | 2015-10-20 |
Methods and devices to increase memory device data reliability
Grant 9,164,830 - Kankani , et al. October 20, 2 | 2015-10-20 |
Restoring virtualized GCU state information
Grant 9,122,593 - Goss , et al. September 1, 2 | 2015-09-01 |
Command Execution Using Existing Address Information
App 20150234741 - Conklin; Kris ; et al. | 2015-08-20 |
Forming a characterization parameter of a resistive memory element
Grant 9,105,360 - Goss , et al. August 11, 2 | 2015-08-11 |
Defining address ranges used to cache speculative read data
Grant 9,104,578 - Sawin , et al. August 11, 2 | 2015-08-11 |
Optimization of variable resistance memory cells
Grant 9,064,563 - Khoueir , et al. June 23, 2 | 2015-06-23 |
Hash functions used to track variance parameters of resistance-based memory elements
Grant 9,058,870 - Ebsen , et al. June 16, 2 | 2015-06-16 |
Allocating memory usage based on quality metrics
Grant 9,058,281 - Goss , et al. June 16, 2 | 2015-06-16 |
Using ECC data for write deduplication processing
Grant 9,043,668 - Goss , et al. May 26, 2 | 2015-05-26 |
Restoring Virtualized GCU State Information
App 20150143039 - Goss; Ryan James ; et al. | 2015-05-21 |
Command execution using existing address information
Grant 9,026,699 - Conklin , et al. May 5, 2 | 2015-05-05 |
Multi-tiered Caching For Data Storage Management In A Device
App 20150106568 - Feldman; Timothy R. ; et al. | 2015-04-16 |
Variable Data Recovery Scheme Hierarchy
App 20150089278 - Patapoutian; Ara ; et al. | 2015-03-26 |
Command Execution Using Existing Address Information
App 20150089119 - Conklin; Kris ; et al. | 2015-03-26 |
Memory Device with Variable Code Rate
App 20150074487 - Patapoutian; Ara ; et al. | 2015-03-12 |
Transfer Unit Management
App 20150074486 - Gaertner; Mark Allen ; et al. | 2015-03-12 |
Torn Write Mitigation
App 20150046747 - Gaertner; Mark Allen ; et al. | 2015-02-12 |
Restoring virtualized GCU state information
Grant 8,938,597 - Goss , et al. January 20, 2 | 2015-01-20 |
Background deduplication of data sets in a memory
Grant 8,930,612 - Goss , et al. January 6, 2 | 2015-01-06 |
Multi-level cell (MLC) update with protected mode capability
Grant 08923045 - | 2014-12-30 |
Multi-level cell (MLC) update with protected mode capability
Grant 8,923,045 - Goss , et al. December 30, 2 | 2014-12-30 |
Management of variable resistance data storage device
Grant 8,879,302 - Gaertner , et al. November 4, 2 | 2014-11-04 |
Selecting Between Non-volatile Memory Units Having Different Minimum Addressable Data Unit Sizes
App 20140281280 - Goss; Ryan James ; et al. | 2014-09-18 |
Forming A Characterization Parameter Of A Resistive Memory Element
App 20140258646 - Goss; Ryan James ; et al. | 2014-09-11 |
Assigning A Weighting To Host Quality Of Service Indicators
App 20140244892 - Goss; Ryan James ; et al. | 2014-08-28 |
Data Update Management in a Cloud Computing Environment
App 20140244896 - Goss; Ryan James ; et al. | 2014-08-28 |
Metadata Update Management In a Multi-Tiered Memory
App 20140244897 - Goss; Ryan James ; et al. | 2014-08-28 |
ECC Management for Variable Resistance Memory Cells
App 20140245108 - Gaertner; Mark Allen ; et al. | 2014-08-28 |
Management of Variable Resistance Data Storage Device
App 20140241033 - Gaertner; Mark Allen ; et al. | 2014-08-28 |
Parametric tracking to manage read disturbed data
Grant 8,811,074 - Goss , et al. August 19, 2 | 2014-08-19 |
Storing Error Correction Code (ECC) Data In a Multi-Tier Memory Structure
App 20140229655 - Goss; Ryan James ; et al. | 2014-08-14 |
Hash Functions Used To Track Variance Parameters Of Resistance-based Memory Elements
App 20140226389 - Ebsen; David Scott ; et al. | 2014-08-14 |
Non-Volatile Buffering to Enable Sloppy Writes and Fast Write Verification
App 20140226413 - Gomez; Kevin Arthur ; et al. | 2014-08-14 |
Multi-Tiered Memory with Different Metadata Levels
App 20140229656 - Goss; Ryan James ; et al. | 2014-08-14 |
Garbage Collection with Demotion of Valid Data to a Lower Memory Tier
App 20140229654 - Goss; Ryan James ; et al. | 2014-08-14 |
Using ECC Data for Write Deduplication Processing
App 20140229790 - Goss; Ryan James ; et al. | 2014-08-14 |
Optimization of Variable Resistance Memory Cells
App 20140226388 - Khoueir; Antoine ; et al. | 2014-08-14 |
Data hardening to compensate for loss of data retention characteristics in a non-volatile memory
Grant 8,799,747 - Goss , et al. August 5, 2 | 2014-08-05 |
Data stripes and addressing for flash memory devices
Grant 8,724,401 - Friendshuh , et al. May 13, 2 | 2014-05-13 |
Methods And Devices To Increase Memory Device Data Reliability
App 20140129891 - Kankani; Navneeth ; et al. | 2014-05-08 |
Metadata Journaling with Error Correction Redundancy
App 20140115232 - Goss; Ryan James ; et al. | 2014-04-24 |
Restoring Virtualized GCU State Information
App 20140115233 - Goss; Ryan James ; et al. | 2014-04-24 |
Dynamic Formation Of Garbage Collection Units In A Memory
App 20140052897 - Goss; Ryan James ; et al. | 2014-02-20 |
Estimating temporal degradation of non-volatile solid-state memory
Grant 8,645,773 - Goss , et al. February 4, 2 | 2014-02-04 |
Determining A Criterion For Movement Of Data From A Primary Cache To A Secondary Cache
App 20140013053 - Sawin; James David ; et al. | 2014-01-09 |
Criteria For Selection Of Data For A Secondary Cache
App 20140013052 - Sawin; James David ; et al. | 2014-01-09 |
Defining Address Ranges Used To Cache Speculative Read Data
App 20140013047 - Sawin; James David ; et al. | 2014-01-09 |
Allocating Memory Usage Based On Quality Metrics
App 20130326116 - Goss; Ryan James ; et al. | 2013-12-05 |
Background Deduplication Of Data Sets In A Memory
App 20130326115 - Goss; Ryan James ; et al. | 2013-12-05 |
Write Mitigation Through Fast Reject Processing
App 20130326114 - Goss; Ryan James ; et al. | 2013-12-05 |
Multi-level Cell (mlc) Update With Protected Mode Capability
App 20130322169 - Goss; Ryan James ; et al. | 2013-12-05 |
Rapid rebuild of a data set
Grant 8,589,724 - Gaertner , et al. November 19, 2 | 2013-11-19 |
Non-volatile write cache for a data storage system
Grant 8,560,770 - Haines , et al. October 15, 2 | 2013-10-15 |
Parametric Tracking to Manage Read Disturbed Data
App 20130258770 - Goss; Ryan James ; et al. | 2013-10-03 |
Garbage collection in a storage device
Grant 8,458,417 - Goss , et al. June 4, 2 | 2013-06-04 |
Logical block storage in a storage device
Grant 8,438,361 - Goss , et al. May 7, 2 | 2013-05-07 |
Selection of units for garbage collection in flash memory
Grant 8,417,878 - Goss , et al. April 9, 2 | 2013-04-09 |
Garbage collection management in a data storage device
Grant 8,417,904 - Goss , et al. April 9, 2 | 2013-04-09 |
Multi-tiered metadata scheme for a data storage array
Grant 8,402,205 - Goss , et al. March 19, 2 | 2013-03-19 |
Ensuring a most recent version of data is recovered from a memory
Grant 8,397,101 - Goss , et al. March 12, 2 | 2013-03-12 |
Rapid Rebuild Of A Data Set
App 20130007511 - Gaertner; Mark Allen ; et al. | 2013-01-03 |
Estimating Temporal Degradation Of Non-volatile Solid-state Memory
App 20130007543 - Goss; Ryan James ; et al. | 2013-01-03 |
Maintaining data integrity in a data storage device
Grant 8,255,617 - Goss , et al. August 28, 2 | 2012-08-28 |
Methods And Devices To Increase Memory Device Data Reliability
App 20120198312 - Kankani; Navneeth ; et al. | 2012-08-02 |
Selection of Units for Garbage Collection in Flash Memory
App 20120072639 - Goss; Ryan James ; et al. | 2012-03-22 |
Method and system for increasing data storage reliability and efficiency via compression
Grant 8,140,744 - Gaertner March 20, 2 | 2012-03-20 |
Data Hardening to Compensate for Loss of Data Retention Characteristics in a Non-Volatile Memory
App 20110302477 - Goss; Ryan James ; et al. | 2011-12-08 |
Ensuring a Most Recent Version of Data is Recovered From a Memory
App 20110302474 - Goss; Ryan James ; et al. | 2011-12-08 |
Data Segregation In A Storage Device
App 20110264843 - Haines; Jonathan W. ; et al. | 2011-10-27 |
Fault Tolerant Storage Conserving Memory Writes To Host Writes
App 20110258380 - Goss; Ryan James ; et al. | 2011-10-20 |
Multi-Tiered Metadata Scheme for a Data Storage Array
App 20110231596 - Goss; Ryan James ; et al. | 2011-09-22 |
Garbage Collection Management in a Data Storage Device
App 20110231623 - Goss; Ryan James ; et al. | 2011-09-22 |
Logical Block Storage In A Storage Device
App 20110225347 - Goss; Ryan J. ; et al. | 2011-09-15 |
Garbage Collection In A Storage Device
App 20110225346 - Goss; Ryan J. ; et al. | 2011-09-15 |
Maintaining Data Integrity in a Data Storage Device
App 20110185113 - Goss; Ryan James ; et al. | 2011-07-28 |
Non-volatile Write Cache For A Data Storage System
App 20110119442 - Haines; Jonathan Williams ; et al. | 2011-05-19 |
Data Stripes And Addressing For Flash Memory Devices
App 20110075490 - Friendshuh; Luke William ; et al. | 2011-03-31 |
Data Storage System Redundancy Scheme Verification
App 20100235572 - Miller; Michael Howard ; et al. | 2010-09-16 |
Deterministic preventive recovery from a predicted failure in a distributed storage system
Grant 7,526,684 - Bicknell , et al. April 28, 2 | 2009-04-28 |
Physical zone table for use with surface-based serpentine format
Grant 7,035,961 - Edgar , et al. April 25, 2 | 2006-04-25 |
Method and system for increasing data storage reliability and efficiency via compression
App 20060005069 - Gaertner; Mark Allen | 2006-01-05 |
Deterministic preventive recovery from a predicted failure in a distributed storage system
App 20050216800 - Bicknell, Bruce Allen ; et al. | 2005-09-29 |
Physical zone table for use with surface-based serpentine format
App 20030065872 - Edgar, Brian Thomas ; et al. | 2003-04-03 |
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