Inventor

Angshuman Bezbaruah

Inventor

Pune, IN

Overview

2005–2020

Patent span

Physics

Primary field (CPC G)

Patents· 44 as inventor

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

G06Fprimary

G06FElectric digital data processing84%

G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes4%

H04LTransmission of digital information, e.g. telegraphic communication4%

F16HGearing2%

H04MTelephonic communication2%

H04WWireless communication networks2%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests2%

PatentTitleYear

10,642,518System and method for creating high frequency snapshots of an entity in a virtualized environment2020 9,875,160Efficiently providing virtual machine reference points2018 9,870,291'Snapshotting shared disk resources for checkpointing a virtual machine cluster'2018 9,811,430'Method and system for incremental backup of data volumes'2017 9,727,426'Using an overinclusive write record to track and write changes to a storage system'2017 9,606,881'Method and system for rapid failback of a computer system in a disaster recovery environment'2017 9,547,555'Change tracking using redundancy in logical time'2017 9,430,272'Efficiently providing virtual machine reference points'2016 9,411,628'Virtual machine cluster backup in a multi-node environment'2016 9,223,661'Method and apparatus for automatically archiving data items from backup storage'2015 9,098,609'Health monitoring of applications in a guest partition'2015 9,015,849'Method and apparatus for preventing data leakage of e-discovery data items'2015 8,832,029'Incremental virtual machine backup supporting migration'2014 8,819,657'Method and apparatus for maintaining data consistency in a virtualized application during software update installation'2014 8,799,211'Cascaded replication system with remote site resynchronization after intermediate site failure'2014 8,788,536'Automated dereferencing of electronic communications for archival'2014 8,713,378'Health monitoring of applications in a guest partition'2014 8,707,299'Method and apparatus for preserving virtual desktops for e-discovery through an agent-less solution'2014 8,689,043'Fast failover with multiple secondary nodes'2014 8,560,886'Method and system for rapid failback of a computer system in a disaster recovery environment'2013 8,499,129'System and method for reading mirrored data'2013 8,380,687'Method and apparatus for providing a message trail of conversationally related messages'2013 8,341,177'Automated dereferencing of electronic communications for archival'2012 8,239,348'Method and apparatus for automatically archiving data items from backup storage'2012 8,130,913'Method and apparatus for archiving calls terminating at a computer'2012 8,121,982'Data transfers from mobile devices with cell-site staging'2012 8,028,192'Method and system for rapid failback of a computer system in a disaster recovery environment'2011 8,010,758'System and method for performing secondary site synchronization based on a single change map'2011 7,725,768'System and method for handling a storage resource error condition based on priority information'2010 7,694,086'Method and system for incremental backup of data volumes'2010 7,680,843'Method and system to offload archiving process to a secondary system'2010 7,669,032'Host-based virtualization optimizations in storage environments employing off-host storage virtualization'2010 7,657,578'System and method for volume replication in a storage environment employing distributed block virtualization'2010 7,636,823'Switching roles between a production storage device and a snapshot device'2009 7,634,594'System and method for identifying block-level write operations to be transferred to a secondary site during replication'2009 7,627,727'Incremental backup of a data volume'2009 7,617,369'Fast failover with multiple secondary nodes'2009 7,617,259'System and method for managing redundant storage consistency at a file system level'2009 7,509,468'Policy-based data protection'2009 7,426,611'Method and system for improved storage system performance using cloning of cached data'2008 7,409,586'System and method for handling a storage resource error condition based on priority information'2008 7,386,694'System and method for reading mirrored data'2008 7,054,960'System and method for identifying block-level write operations to be transferred to a secondary site during replication'2006 6,938,135'Incremental backup of a data volume'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005–2017Based in Pune, IN· patent location history

2008–2017Patents assigned to SYMANTEC OPERATING CORP (21)· patent assignee history

2009–2015Patents assigned to SYMANTEC CORP (9)· patent assignee history

2009–2017Based in Range Hills, IN· patent location history

2012–2017Patents assigned to BEZBARUAH ANGSHUMAN (16)· patent assignee history

2012–2015Patents assigned to PANCHBUDHE ANKUR (6)· patent assignee history

2014–2020Based in Redmond, WA, US· patent location history

2015–2018Patents assigned to MICROSOFT TECHNOLOGY LICENSING LLC (7)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SYMANTEC OPERATING CORP	21	2008–2017
BEZBARUAH ANGSHUMANself	16	2012–2017
SYMANTEC CORP	9	2009–2015
MICROSOFT TECHNOLOGY LICENSING LLC	7	2015–2018
PANCHBUDHE ANKUR	6	2012–2015

Locations

Location	Patents	Span
Pune, IN	29	2005–2017
Redmond, Washington, US	11	2014–2020
Range Hills, IN	4	2009–2017