Inventor · disambiguated record
Kedar Patwardhan
Also filed as: PATWARDHAN KEDAR · PATWARDHAN KEDAR S · PATWARDHAN KEDAR SHRIKRISHNA
60 granted patents·5 pending applications·828 citations·filing 2009–2023
98Inventor score
Files withEMC IP HOLDING CO LLC18EMC CORP16PATWARDHAN KEDAR10SAMSUNG ELECTRONICS CO LTD5PATWARDHAN KEDAR SHRIKRISHNA3
Top patents by PatentIndex Score
65 records- 0199US9645892B1Recording file events in change logs while incrementally backing up file systemsEMC CORP·Filed 2014·Granted May 9, 2017·152 cites·20 claims
- 0297US10417180B1Fast recovery of backup cloud gateway following crash without garbage collectionEMC CORP·Filed 2015·Granted Sep 17, 2019·31 cites·17 claims
- 0396US9940203B1Unified interface for cloud-based backup and restorationEMC CORP·Filed 2015·Granted Apr 10, 2018·68 cites·18 claims
- 0496US8527990B1Systems and methods for migrating virtual machinesMARATHE SHAILESH VAMAN·Filed 2011·Granted Sep 3, 2013·52 cites·20 claims
- 0595US10769103B1Efficient content indexing of incremental block-based backupsEMC IP HOLDING CO LLC·Filed 2017·Granted Sep 8, 2020·26 cites·15 claims
- 0695US9665306B1Method and system for enhancing data transfer at a storage systemEMC CORP·Filed 2013·Granted May 30, 2017·33 cites·20 claims
- 0795US9411821B1Block-based backups for sub-file modificationsEMC CORP·Filed 2014·Granted Aug 9, 2016·69 cites·20 claims
- 0895US9348827B1File-based snapshots for block-based backupsEMC CORP·Filed 2014·Granted May 24, 2016·76 cites·20 claims
- 0994US8984027B1Systems and methods for migrating files to tiered storage systemsPATWARDHAN KEDAR·Filed 2011·Granted Mar 17, 2015·27 cites·18 claims
- 1094US8924353B1Systems and methods for copying database filesPATWARDHAN KEDAR·Filed 2011·Granted Dec 30, 2014·26 cites·20 claims
- 1193US10324804B1Incremental backup with eventual name space consistencyEMC CORP·Filed 2015·Granted Jun 18, 2019·11 cites·18 claims
- 1293US10152487B1System and method for a cloud storage provider to safely deduplicate encrypted backup objectsEMC IP HOLDING CO LLC·Filed 2014·Granted Dec 11, 2018·24 cites·17 claims
- 1393US9043280B1System and method to repair file system metadataPATWARDHAN KEDAR·Filed 2011·Granted May 26, 2015·25 cites·21 claims
- 1492US10387381B1Data management using an open standard file system interface to a storage gatewayEMC IP HOLDING CO LLC·Filed 2016·Granted Aug 20, 2019·16 cites·20 claims
- 1591US10204016B1Incrementally backing up file system hard links based on change logsEMC CORP·Filed 2014·Granted Feb 12, 2019·16 cites·14 claims
- 1690US10929423B1System and method for efficient episodic replication of data to cloud storageEMC CORP·Filed 2016·Granted Feb 23, 2021·7 cites·20 claims
- 1790US10747447B1Storing de-duplicated data with minimal reference countsEMC CORP·Filed 2015·Granted Aug 18, 2020·9 cites·15 claims
- 1889US10809945B2Method and system for compression aware chunking of backup streamsEMC IP HOLDING CO LLC·Filed 2018·Granted Oct 20, 2020·6 cites·20 claims
- 1988US10409691B1Linking backup files based on data partitionsEMC IP HOLDING CO LLC·Filed 2016·Granted Sep 10, 2019·8 cites·17 claims
- 2088US8515919B1Techniques for optimizing data migrationPATWARDHAN KEDAR·Filed 2011·Granted Aug 20, 2013·15 cites·20 claims
- 2187US8930333B1Lockahead for simultaneous readers and writers in a clustered file systemPRINCE HAROLD B·Filed 2011·Granted Jan 6, 2015·19 cites·17 claims
- 2287US8868839B1Systems and methods for caching data blocks associated with frequently accessed filesBANERJEE ANINDYA·Filed 2011·Granted Oct 21, 2014·12 cites·20 claims
- 2387US8595271B1Systems and methods for performing file system checksPATWARDHAN KEDAR·Filed 2010·Granted Nov 26, 2013·10 cites·20 claims
- 2486US10514985B1Summary file change log for faster forever incremental backupEMC CORP·Filed 2013·Granted Dec 24, 2019·9 cites·20 claims
- 2584US8655851B2Method and system for performing a clean file lock recovery during a network filesystem server migration or failoverPATWARDHAN KEDAR·Filed 2011·Granted Feb 18, 2014·14 cites·20 claims
- 2684US8533171B2Method and system for restarting file lock services at an adoptive node during a network filesystem server migration or failoverPATWARDHAN KEDAR·Filed 2011·Granted Sep 10, 2013·8 cites·20 claims
- 2782US9489267B1Optimization to permit block based incremental backup across system reboot or crashEMC CORP·Filed 2014·Granted Nov 8, 2016·5 cites·17 claims
- 2881US10324805B1Targeted chunking of dataEMC IP HOLDING CO LLC·Filed 2016·Granted Jun 18, 2019·3 cites·17 claims
- 2979US9223788B2File system consistency check on part of a file systemRANADE DILIP MADHUSUDAN·Filed 2010·Granted Dec 29, 2015·6 cites·12 claims
- 3078US10705756B2Agent aware selective backup of a virtual machine using virtual I/O filter snapshotsEMC IP HOLDING CO LLC·Filed 2018·Granted Jul 7, 2020·2 cites·21 claims
- 3178US10061654B1Depth first search of summary change log records for backupEMC CORP·Filed 2015·Granted Aug 28, 2018·5 cites·14 claims
- 3275US8954435B2Method and system for reclaiming storage on a shared storage device or independent of the mount state of a file systemPATWARDHAN KEDAR SHRIKRISHNA·Filed 2011·Granted Feb 10, 2015·5 cites·20 claims
- 3375US8943019B1Lookup optimization during online file system migrationPATWARDHAN KEDAR·Filed 2011·Granted Jan 27, 2015·5 cites·19 claims
- 3474US9529812B1Timestamp handling for partitioned directoriesJAMES FREDDY·Filed 2011·Granted Dec 27, 2016·5 cites·20 claims
- 3573US11892951B2Key packing for flash key value store operationsSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Feb 6, 2024·0 cites·20 claims
- 3673US10521307B1Directory selective backupsEMC CORP·Filed 2016·Granted Dec 31, 2019·2 cites·20 claims
- 3773US9111015B1System and method for generating a point-in-time copy of a subset of a collectively-managed set of data itemsRANADE DILIP MADHUSUDAN·Filed 2010·Granted Aug 18, 2015·4 cites·17 claims
- 3871US10564897B1Method and system for creating virtual snapshots using input/output (I/O) interceptionEMC IP HOLDING CO LLC·Filed 2018·Granted Feb 18, 2020·1 cites·20 claims
- 3969US9646014B1Systems and methods for selective defragmentationJAIN SANJAY·Filed 2009·Granted May 9, 2017·4 cites·18 claims
- 4068US8595189B2Method and system for implementing fast incremental backupsPATWARDHAN KEDAR·Filed 2012·Granted Nov 26, 2013·2 cites·20 claims
- 4166US10963348B1Summary change log indexed by inode numbersEMC IP HOLDING CO LLC·Filed 2014·Granted Mar 30, 2021·2 cites·23 claims
- 4266US9286302B2Inode reuse systems and methodsJAMES FREDDY·Filed 2010·Granted Mar 15, 2016·3 cites·18 claims
- 4364US8892613B1Method and system for efficiently reading a partitioned directory incident to a serialized processSYMANTEC CORP·Filed 2013·Granted Nov 18, 2014·1 cites·20 claims
- 4462US8429209B2Method and system for efficiently reading a partitioned directory incident to a serialized processKOTHARI MITUL·Filed 2010·Granted Apr 23, 2013·2 cites·20 claims
- 4562US2019340077A1Optimization to permit block based incremental backup across system reboot or crashEMC IP HOLDING CO LLC·Filed 2019·Application pending·0 cites
- 4661US11385804B2Storing de-duplicated data with minimal reference countsEMC IP HOLDING CO LLC·Filed 2020·Granted Jul 12, 2022·0 cites·18 claims
- 4761US2023017732A1Key packing for flash key value store operationsSAMSUNG ELECTRONICS CO LTD·Filed 2021·Application pending·0 cites
- 4860US11093340B2Summary file change log for faster forever incremental backupEMC IP HOLDING CO LLC·Filed 2019·Granted Aug 17, 2021·0 cites·14 claims
- 4959US11288126B2Incremental backup with eventual name space consistencyEMC IP HOLDING CO LLC·Filed 2019·Granted Mar 29, 2022·0 cites·19 claims
- 5059US10402279B2Optimization to permit block based incremental backup across system reboot or crashEMC IP HOLDING CO LLC·Filed 2017·Granted Sep 3, 2019·0 cites·13 claims
Showing the top 50 of 65 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →