Inventor

Arieh Don

Inventor

Newton, MA, US

Overview

2001–2021

Patent span

Physics

Primary field (CPC G)

Patents· 219 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G06Fprimary

G06FElectric digital data processing79%

H04LTransmission of digital information, e.g. telegraphic communication18%

H03MCoding1%

G11CStatic stores1%

Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use1%

H04MTelephonic communication0%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests0%

PatentTitleYear

11,106,381Automated seamless migration of logical storage devices2021 11,100,027Storage device protocol dual personality2021 11,099,754Storage array with dynamic cache memory configuration provisioning based on prediction of input-output operations2021 11,093,413Techniques for using a stealth storage device for secure information storage2021 11,093,155Automated seamless migration with signature issue resolution2021 11,095,547Determining zoned but inactive I/O paths2021 11,088,964Service level based priority scheduler for multi-tenancy computing systems2021 11,068,581Techniques for establishing host connectivity2021 11,048,638Host cache-slot aware 10 management2021 11,050,660Host device with multi-path layer implementing path selection based at least in part on fabric identifiers2021 11,032,373Host-based bandwidth control for virtual initiators2021 11,016,783Secure storage access utilizing multi-path layer of host device to identify processes executed on the host device with authorization to access data of a storage system2021 11,012,512Host device with automated write throttling responsive to storage system write pressure condition2021 11,003,357Managing single path communication between a host and a storage system2021 10,996,864Aggregating ALUA statuses from multiple arrays2021 10,990,567Automated decision engine for setting I/O service level objectives for I/O tagging2021 10,992,532Automated network configuration changes for I/O load redistribution2021 10,970,219Host cache coherency when modifying data2021 10,970,233Determining multiple virtual host ports on a same physical host port2021 10,970,210Managing data storage devices for spontaneous de-staging of cache2021 10,963,284Associating storage system performance objectives with virtual machines2021 10,963,165Applying virtual machine performance objectives on a storage system2021 10,938,730Data transmission techniques between systems having different communication speeds2021 10,938,947SLO I/O delay prediction2021 10,929,032Host hinting for smart disk allocation to improve sequential access performance2021 10,929,316Storage-based slow drain detection and automated resolution2021 10,911,402Storage system with network-wide configurable device names2021 10,895,988Measuring latency in storage area networks2021 10,896,200Remote mirroring for data storage systems using cloud backup2021 10,880,217Host device with multi-path layer configured for detection and resolution of oversubscription conditions2020 10,852,997Relocation target selection2020 10,852,952Reducing I/O delays associated with snapshots using hints2020 10,852,980Data migration techniques2020 10,833,701Process aware data compression2020 10,817,181Host device with multi-path scheduling based at least in part on measured parameters2020 10,809,931Techniques for use with physical media types having varying allowable write quotas2020 10,802,722Techniques for increased I/O performance2020 10,782,891Aggregated host-array performance tiering2020 10,768,848Backup performance in storage tiers using data allocation optimization2020 10,768,853Information handling system with memory flush during shut down2020 10,764,371Host device with multi-path layer configured to provide cluster identification information to storage system2020 10,757,189Service level objection based input-output selection utilizing multi-path layer of host device2020 10,754,732Systems and methods for backing up a mainframe computing system2020 10,747,464Efficient data transmission techniques2020 10,725,694Meeting backup window requirements while managing storage array backup load2020 10,725,684Method and apparatus for cost-based load balancing for port selection2020 10,705,733System and method of improving deduplicated storage tier management for primary storage arrays by including workload aggregation statistics2020 10,684,922Enhanced data storage using compressed data2020 10,684,782Data protection decision based on device usage2020 10,678,431System and method for intelligent data movements between non-deduplicated and deduplicated tiers in a primary storage array2020 10,678,440Host-defined I/O storage control based on application instance and/or control group2020 10,673,690Determining causes of connectivity loss on a storage system2020 10,652,206Storage system with network-wide configurable device names2020 10,637,917Host device load balancing using port load reported by storage system2020 10,628,221Method and system for deadline inheritance for resource synchronization2020 10,606,496Host device with multi-path layer implementing automatic standby setting for active-active configuration2020 10,587,678Production server management using a storage array2020 10,587,686Sustaining backup service level objectives using dynamic resource allocation2020 10,585,823Leveling IO2020 10,565,068Primary array data dedup/compression using block backup statistics2020 10,552,060Using replication facility to provide secure host network connectivity wherein a first logical device is used exclusively for sending messages from host to second host2020 10,545,674Method and system for SSD performance jitter detection and avoidance2020 10,521,369Host device with multi-path layer configured for per-process data reduction control2019 10,503,437Distributed service level management with performance resilience objectives2019 10,503,672Time dependent service level objectives2019 10,496,282Adaptive port management to meet service level objectives using reinforcement learning2019 10,496,285Techniques for increased I/O performance2019 10,496,539Using storage class memory as a persistent operating system file/block cache2019 10,481,805Preventing I/O request timeouts for cloud-based storage systems2019 10,474,367Storage system with input-output performance control utilizing application process detection2019 10,476,960Host device configured to automatically discover new paths responsive to storage system prompt2019 10,462,012Seamless data migration to the cloud2019 10,459,806Cloud storage replica of a storage array device2019 10,462,070Service level based priority scheduler for multi-tenancy computing systems2019 10,452,543Using persistent memory technology as a host-side storage tier for clustered/distributed file systems, managed by storage appliance2019 10,452,306Method and apparatus for asymmetric raid2019 10,452,544Using persistent memory technology as a host-side storage tier for clustered/distributed file systems, managed by host-side tier2019 10,416,929Relocation target selection2019 10,409,838Managing registration and reservation information in an active-active configuration2019 10,360,085Method and apparatus for identifying process use on storage array resources2019 10,318,326Internal deduplication engine leveraging embedded virtual guest operating system2019 10,318,180Metadata paging mechanism tuned for variable write-endurance flash2019 10,310,771Replication target selection2019 10,268,418Accessing multiple data snapshots via one access point2019 10,264,060Automated load balancing for private clouds2019 10,254,970System, method and computer readable medium for obtaining consistent read performance for a plurality of flash drives or raid groups using workload and capacity limits2019 10,237,343Sustaining backup service level objectives using dynamic resource allocation2019 10,235,053Method and system for using host driver for flexible allocation fast-sideways data movements2019 10,216,433Accessing a virtual volume on a storage array2019 10,152,242Host based hints2018 10,152,498Providing storage technology information to improve database performance2018 10,152,234Virtual volume virtual desktop infrastructure implementation using a primary storage array lacking data deduplication capability2018 10,146,436Efficiently storing low priority data in high priority storage devices2018 10,148,483Dynamic front end connectivity optimizations2018 10,114,582Dynamically selecting between sync and async replication modes2018 10,108,644Method for minimizing storage requirements on fast/expensive arrays for data mobility and migration2018 10,102,147Phased based distributed LRU for shared cache systems2018 10,101,945Method and apparatus for enhancing command burst tolerance2018 10,055,146Virtual machine rollback2018 10,042,751Method and system for multi-tier all-flash array2018 10,019,359Optimized read processing2018 10,007,455Automated configuration of host connectivity2018 9,983,812Automated node failure detection in an active/hot-standby storage cluster2018 9,985,873Data storage system providing asymmetric multipath storage access2018 9,946,485Efficient data marker representation2018 9,927,979'Data compression using constant number-of-track-groups and thin provisioning clone target'2018 9,921,955'Flash write amplification reduction'2018 9,836,243Cache management techniques2017 9,832,261Cloud consistency technology2017 9,811,286'System and method for storage management'2017 9,781,226'System and method for cache management'2017 9,772,910'Resource optimization for storage integrated data protection'2017 9,747,040'Method and system for machine learning for write command selection based on technology feedback'2017 9,740,413'Migrating data using multiple assets'2017 9,733,846'Integrated backup performance enhancements by creating affinity groups'2017 9,716,611'Method and apparatus for enhancing link anomaly tolerance in a SCSI system'2017 9,678,884'System and method for warming cache'2017 9,678,869'Optimized read processing'2017 9,672,160'System and method for caching data'2017 9,639,295'Method and apparatus for reducing splitter latency using parallel splitting'2017 9,626,116'Distributed service level objective management in active-active environments'2017 9,569,367'Cache eviction based on types of data stored in storage systems'2017 9,557,919'Resolving write pressure using existing backup appliance as additional primary storage'2017 9,547,459'Techniques for data relocation based on access patterns'2017 9,524,218'Leverage fast VP extent-level statistics within CDP environments'2016 9,501,226'I/O performance quotas'2016 9,495,292'Cache management'2016 9,477,407'Intelligent migration of a virtual storage unit to another data storage system'2016 9,465,550'Techniques for improved service level objective fulfillment'2016 9,448,941'System and method for cache management'2016 9,438,688'System and method for LUN and cache management'2016 9,430,167'Sequential read request management in data storage system environment'2016 9,430,368'System and method for caching data'2016 9,372,793'System and method for predictive caching'2016 9,336,157'System and method for improving cache performance'2016 9,323,682'Non-intrusive automated storage tiering using information of front end storage activities'2016 9,323,750'Storage array snapshots for logged access replication in a continuous data protection system'2016 9,286,219'System and method for cache management'2016 9,201,803'System and method for caching data'2015 9,177,670'Method and apparatus for flash cache management'2015 9,170,942'System, apparatus, and method of automatic data padding'2015 9,164,681'Method and apparatus for dynamic path-selection for improving I/O performance in virtual provisioned storage arrays with data striping'2015 9,164,949'System and method for LUN and cache management'2015 9,128,628'Dynamic replication mode switching'2015 9,128,854'System and method for data prediction'2015 9,063,861'Host based hints'2015 9,026,694'Techniques for workload redistibution'2015 9,026,696'Using I/O track information for continuous push with splitter for storage device'2015 9,026,765'Performing write operations in a multi-tiered storage environment'2015 9,026,741'System and method for warming cache'2015 9,009,444'System and method for LUN control management'2015 9,002,904'Handling hibernation of a process on a storage device'2015 8,990,615'System and method for cache management'2015 8,914,584'System and method for improving cache performance upon detection of a LUN control event'2014 8,914,585'System and method for obtaining control of a logical unit number'2014 8,898,519'Method and apparatus for an asynchronous splitter'2014 8,886,883'System and method for improving cache performance'2014 8,880,821'Determining whether to migrate from a source storage device to a target storage device'2014 8,874,799'System and method for improving cache performance'2014 8,862,546'Virtual access roll'2014 8,856,400'I/O performance quotas'2014 8,838,851'Techniques for path selection'2014 8,832,325'Transfer between storage devices'2014 8,819,374'Techniques for performing data migration'2014 8,751,878'Automatic failover during online data migration'2014 8,719,497'Using device spoofing to improve recovery time in a continuous data protection environment'2014 8,713,261'Caching techniques'2014 8,694,700'Using I/O track information for continuous push with splitter for storage device'2014 8,667,494'Controlling resource allocation using thresholds and scheduling'2014 8,601,085'Techniques for preferred path determination'2013 8,584,128'Techniques for adjusting priorities associated with servicing requests'2013 8,554,954'System and method for improving cache performance'2013 8,468,180'Porting storage metadata'2013 8,412,858'Techniques for indicating a passive state for a device'2013 8,397,001'Techniques for data storage configuration'2013 8,392,753'Automatic failover during online data migration'2013 8,380,956'Techniques for storing data to device mirrors'2013 8,370,592'Multi-machine atomic seamless migration'2013 8,352,439'Database verification following database write'2013 8,335,771'Storage array snapshots for logged access replication in a continuous data protection system'2012 8,301,812'Techniques for performing host path detection verification'2012 8,301,811'Techniques for performing online data migration while effectively migrating SCSI reservations between source and target arrays'2012 8,281,033'Techniques for path selection'2012 8,060,710'Non-disruptive migration using device identity spoofing and passive/active ORS pull sessions'2011 8,028,062'Non-disruptive data mobility using virtual storage area networks with split-path virtualization'2011 7,962,672'Techniques for data storage configuration'2011 7,912,051'Techniques for port virtualization'2011 7,797,500'Geometry adaptation using data redistribution'2010 7,751,407'Setting a ceiling for bandwidth used by background tasks in a shared port environment'2010 7,743,171'Formatting and initialization of device mirrors using initialization indicators'2010 7,707,331'Path determination using preferred paths or randomly selecting source and target ports'2010 7,689,786'Techniques for overriding device reservations'2010 7,673,115'Data operation validation'2010 7,640,408'Online data migration'2009 7,634,595'Method for suspending a discovery process, saving the state of the discovery process, and resuming the discovery process during a distributed copy operation'2009 7,634,601'Method and apparatus for providing continuous communications between computers'2009 7,627,619'Data verification following database write'2009 7,581,048'Method and apparatus for providing continuous communication between computers'2009 7,565,581'Error handling policy'2009 7,536,503'Methods and systems for preserving disk geometry when migrating existing data volumes'2009 7,478,205'Techniques for performing data operations spanning more than two data partitions'2009 7,469,313'Methods and systems for preserving disk geometry of virtualized data volumes'2008 7,434,022'Distributed workflow techniques'2008 7,346,805'Protection of mirrored data'2008 7,254,752'Protecting database records against a failed write operation'2007 7,024,593'End-to-end checksumming for database environments'2006 7,003,702'End-to-end checksumming for read operations'2006 6,983,353'Method and apparatus for enhancing operations in disk array storage devices'2006 6,901,480'Method and apparatus for reconfiguring striped logical devices in a disk array storage'2005 6,842,810'Restricted access devices'2005 6,839,804'Disk array storage device with means for enhancing host application performance using task priorities'2005 6,732,231'System and method for management of mirrored storage devices storing device serial numbers'2004 6,718,437'Method and apparatus for reconfiguring striped logical devices in a disk array storage'2004 6,633,954'Method for enhancing host application performance with a DASD using task priorities'2003 6,574,703'Initializing selected extents of a storage device'2003 6,546,457'Method and apparatus for reconfiguring striped logical devices in a disk array storage'2003 6,516,394'System and method for management of storage devices using labels'2003 6,324,604'Magnetic disk storage for storing data in disk block size from fixed length of host block in non-integer multiple of the disk block size'2001 6,266,740'Device sequencing and placement protection using a digital signature'2001

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001–2021Patents assigned to EMC CORP (130)· patent assignee history

2001–2009Based in Brookline, MA, US· patent location history

2003–2021Based in Newton, MA, US· patent location history

2011–2018Patents assigned to DON ARIEH (35)· patent assignee history

2011–2017Patents assigned to RIORDAN PATRICK BRIAN (13)· patent assignee history

2011–2014Patents assigned to WIGMORE IAN (9)· patent assignee history

2013Based in Newtown, MA, US· patent location history

2016–2021Patents assigned to EMC IP HOLDING CO LLC (122)· patent assignee history

2019Based in Shrewsbury, MA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
EMC CORP	130	2001–2021
EMC IP HOLDING CO LLC	122	2016–2021
DON ARIEHself	35	2011–2018
RIORDAN PATRICK BRIAN	13	2011–2017
WIGMORE IAN	9	2011–2014

Locations

Location	Patents	Span
Newton, Massachusetts, US	209	2003–2021
Brookline, Massachusetts, US	8	2001–2009
Shrewsbury, Massachusetts, US	1	2019
Newtown, Massachusetts, US	1	2013