Inventor · disambiguated record
Narayanan Balakrishnan
Also filed as: BALAKRISHNAN NARAYANAN
28 granted patents·3,260 citations·filing 2006–2021
98Inventor score
Technology areasG06F
Files withAMERICAN MEGATRENDS INC14CHATTERJEE PARESH11BALAKRISHNAN NARAYANAN2HEWLETT PACKARD ENTPR DEV LP1
Top patents by PatentIndex Score
28 records- 0199US8595455B2Maintaining data consistency in mirrored cluster storage systems using bitmap write-intent loggingCHATTERJEE PARESH·Filed 2011·Granted Nov 26, 2013·365 cites·15 claims
- 0299US8498967B1Two-node high availability cluster storage solution using an intelligent initiator to avoid split brain syndromeCHATTERJEE PARESH·Filed 2008·Granted Jul 30, 2013·451 cites·18 claims
- 0399US8244999B1Maintaining data consistency in mirrored cluster storage systems with write-back cacheCHATTERJEE PARESH·Filed 2011·Granted Aug 14, 2012·368 cites·17 claims
- 0499US8046548B1Maintaining data consistency in mirrored cluster storage systems using bitmap write-intent loggingAMERICAN MEGATRENDS INC·Filed 2008·Granted Oct 25, 2011·410 cites·4 claims
- 0599US8010485B1Background movement of data between nodes in a storage clusterAMERICAN MEGATRENDS INC·Filed 2010·Granted Aug 30, 2011·409 cites·17 claims
- 0699US7908448B1Maintaining data consistency in mirrored cluster storage systems with write-back cacheAMERICAN MEGATRENDS INC·Filed 2008·Granted Mar 15, 2011·394 cites·16 claims
- 0799US7778960B1Background movement of data between nodes in a storage clusterAMERICAN MEGATRENDS INC·Filed 2006·Granted Aug 17, 2010·383 cites·10 claims
- 0898US7721044B1Expanding the storage capacity of a virtualized data storage systemAMERICAN MEGATRENDS INC·Filed 2006·Granted May 18, 2010·109 cites·9 claims
- 0997US8286030B1Information lifecycle management assisted asynchronous replicationCHATTERJEE PARESH·Filed 2010·Granted Oct 9, 2012·49 cites·20 claims
- 1095US8554734B1Continuous data protection journaling in data storage systemsCHATTERJEE PARESH·Filed 2008·Granted Oct 8, 2013·43 cites·20 claims
- 1195US7562200B1Method, system, apparatus, and computer-readable medium for locking and synchronizing input/output operations in a data storage systemAMERICAN MEGATRENDS INC·Filed 2006·Granted Jul 14, 2009·42 cites·33 claims
- 1294US8954399B1Data de-duplication for information storage systemsBALAKRISHNAN NARAYANAN·Filed 2012·Granted Feb 10, 2015·30 cites·15 claims
- 1394US8806274B1Snapshot assisted synchronous replicationAMERICAN MEGATRENDS INC·Filed 2012·Granted Aug 12, 2014·22 cites·17 claims
- 1494US7996608B1Providing redundancy in a storage systemAMERICAN MEGATRENDS INC·Filed 2006·Granted Aug 9, 2011·34 cites·10 claims
- 1593US8521685B1Background movement of data between nodes in a storage clusterCHATTERJEE PARESH·Filed 2011·Granted Aug 27, 2013·18 cites·5 claims
- 1691US8127096B1High capacity thin provisioned storage server with advanced snapshot mechanismCHATTERJEE PARESH·Filed 2008·Granted Feb 28, 2012·30 cites·20 claims
- 1791US7953929B1Expanding the storage capacity of a virtualized data storage systemAMERICAN MEGATRENDS INC·Filed 2010·Granted May 31, 2011·14 cites·20 claims
- 1890US8930653B1Data de-duplication for information storage systemsBALAKRISHNAN NARAYANAN·Filed 2012·Granted Jan 6, 2015·16 cites·20 claims
- 1989US7774569B1Locking and synchronizing input/output operations in a data storage systemAMERICAN MEGATRENDS INC·Filed 2009·Granted Aug 10, 2010·16 cites·20 claims
- 2086US8667330B1Information lifecycle management assisted synchronous replicationAMERICAN MEGATRENDS INC·Filed 2012·Granted Mar 4, 2014·7 cites·17 claims
- 2186US8245078B1Recovery interfaceCHATTERJEE PARESH·Filed 2008·Granted Aug 14, 2012·20 cites·20 claims
- 2282US10127242B1Data de-duplication for information storage systemsAMERICAN MEGATRENDS INC·Filed 2015·Granted Nov 13, 2018·3 cites·20 claims
- 2382US9524104B2Data de-duplication for information storage systemsAMERICAN MEGATRENDS INC·Filed 2015·Granted Dec 20, 2016·3 cites·20 claims
- 2482US8108580B1Low latency synchronous replication using an N-way routerCHATTERJEE PARESH·Filed 2008·Granted Jan 31, 2012·11 cites·17 claims
- 2581US8639878B1Providing redundancy in a storage systemCHATTERJEE PARESH·Filed 2011·Granted Jan 28, 2014·5 cites·9 claims
- 2674US8307155B1Method, system, apparatus, and computer-readable medium for integrating a caching module into a storage system architectureCHATTERJEE PARESH·Filed 2010·Granted Nov 6, 2012·3 cites·17 claims
- 2773US7689766B1Method, system, apparatus, and computer-readable medium for integrating a caching module into a storage system architectureAMERICAN MEGATRENDS INC·Filed 2006·Granted Mar 30, 2010·5 cites·13 claims
- 2846US11481132B2Removing stale hints from a deduplication data store of a storage systemHEWLETT PACKARD ENTPR DEV LP·Filed 2021·Granted Oct 25, 2022·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →