Inventor

Alexandr Veprinsky

Inventor

Brookline, MA, US

Overview

2003–2020

Patent span

Physics

Primary field (CPC G)

Patents· 77 as inventor

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

G06Fprimary

G06FElectric digital data processing81%

H04LTransmission of digital information, e.g. telegraphic communication12%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%

G11CStatic stores1%

PatentTitleYear

10,725,684Method and apparatus for cost-based load balancing for port selection2020 10,628,221Method and system for deadline inheritance for resource synchronization2020 10,552,342Application level coordination for automated multi-tiering system in a federated environment2020 10,521,124Application-specific workload-based I/O performance management2019 10,452,306Method and apparatus for asymmetric raid2019 10,409,920Data services for tiered memory2019 10,318,171Accessing fast memory in a data storage array2019 10,318,180Metadata paging mechanism tuned for variable write-endurance flash2019 10,318,426Cloud capable storage platform with computation operating environment for storage and generic applications2019 10,310,951Storage system asynchronous data replication cycle trigger with empty cycle detection2019 10,235,053Method and system for using host driver for flexible allocation fast-sideways data movements2019 10,152,232Low-impact application-level performance monitoring with minimal and automatically upgradable instrumentation in a storage system2018 10,152,242Host based hints2018 10,108,644Method for minimizing storage requirements on fast/expensive arrays for data mobility and migration2018 10,042,751Method and system for multi-tier all-flash array2018 10,031,675Method and system for tiering data2018 9,965,381Indentifying data for placement in a storage system2018 9,952,803Techniques for automated evaluation and moment of data between storage tiers2018 9,927,979'Data compression using constant number-of-track-groups and thin provisioning clone target'2018 9,910,620'Method and system for leveraging secondary storage for primary storage snapshots'2018 9,898,224'Automatic adjustment of capacity usage by data storage optimizer for data migration'2018 9,778,852'Automated storage tiering based on application awareness'2017 9,767,021'Optimizing destaging of data to physical storage devices'2017 9,740,413'Migrating data using multiple assets'2017 9,696,932'Virtual provisioning space reservation'2017 9,569,367'Cache eviction based on types of data stored in storage systems'2017 9,524,218'Leverage fast VP extent-level statistics within CDP environments'2016 9,495,292'Cache management'2016 9,477,407'Intelligent migration of a virtual storage unit to another data storage system'2016 9,323,682'Non-intrusive automated storage tiering using information of front end storage activities'2016 9,323,655'Location of data among storage tiers'2016 9,323,459'Techniques for dynamic data storage configuration in accordance with an allocation policy'2016 9,311,207'Data storage system optimizations in a multi-tiered environment'2016 9,177,670'Method and apparatus for flash cache management'2015 9,146,878'Storage recovery from total cache loss using journal-based replication'2015 9,100,343'Storage descriptors and service catalogs in a cloud environment'2015 9,063,861'Host based hints'2015 9,037,548'Dynamically updated data management processing plans generated outside a storage array'2015 9,026,765'Performing write operations in a multi-tiered storage environment'2015 9,026,760'Techniques for enforcing capacity restrictions of an allocation policy'2015 9,026,694'Techniques for workload redistibution'2015 8,935,493'Performing data storage optimizations across multiple data storage systems'2015 8,914,585'System and method for obtaining control of a logical unit number'2014 8,914,584'System and method for improving cache performance upon detection of a LUN control event'2014 8,886,883'System and method for improving cache performance'2014 8,874,799'System and method for improving cache performance'2014 8,856,397'Techniques for statistics collection in connection with data storage performance'2014 8,688,878'Data storage system modeling'2014 8,566,549'Synchronizing performance requirements across multiple storage platforms'2013 8,554,954'System and method for improving cache performance'2013 8,352,439'Database verification following database write'2013 8,335,904'Identifying active and inactive data in storage systems'2012 7,970,992'Asymetrical device distribution for a partitioned storage subsystem'2011 7,945,758'Storage array partitioning'2011 7,925,829'I/O operations for a storage array'2011 7,822,939'Data de-duplication using thin provisioning'2010 7,751,398'Techniques for prioritization of messaging traffic'2010 7,730,237'Flow control mechanism'2010 7,673,115'Data operation validation'2010 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 7,346,805'Protection of mirrored data'2008 7,254,752'Protecting database records against a failed write operation'2007 7,240,116'Dynamic RDF groups'2007 7,024,593'End-to-end checksumming for database environments'2006 7,024,525'Distributed background track processing'2006 6,944,726'Distributed background track processing'2005 6,910,075'Dynamic RDF groups'2005 6,901,480'Method and apparatus for reconfiguring striped logical devices in a disk array storage'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

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003–2020Patents assigned to EMC CORP (63)· patent assignee history

2003–2020Based in Brookline, MA, US· patent location history

2012–2019Patents assigned to VEPRINSKY ALEXANDR (20)· patent assignee history

2013–2018Patents assigned to DON ARIEH (8)· patent assignee history

2014–2018Patents assigned to MARSHAK MARIK (8)· patent assignee history

2016–2020Patents assigned to EMC IP HOLDING CO LLC (26)· patent assignee history

2017Based in Bookline, MA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
EMC CORP	63	2003–2020
EMC IP HOLDING CO LLC	26	2016–2020
VEPRINSKY ALEXANDRself	20	2012–2019
DON ARIEH	8	2013–2018
MARSHAK MARIK	8	2014–2018

Locations

Location	Patents	Span
Brookline, Massachusetts, US	76	2003–2020
Bookline, Massachusetts, US	1	2017