Inventor · disambiguated record
Ajit Narayanan
Also filed as: NARAYANAN AJIT · NARAYANAN AJIT K · NARAYANAN AJIT KUMAR
44 granted patents·6 pending applications·2,799 citations·filing 2003–2021
98Inventor score
Files withAMERICAN MEGATRENDS INC20CHATTERJEE PARESH14GOOGLE LLC5AVAZ INC3NOVOCURA TECH HEALTH SERVICES PRIVATE LTD2
Top patents by PatentIndex Score
50 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
- 0299US8479037B1Distributed hot-spare storage in a storage clusterCHATTERJEE PARESH·Filed 2011·Granted Jul 2, 2013·404 cites·16 claims
- 0399US8046548B1Maintaining data consistency in mirrored cluster storage systems using bitmap write-intent loggingAMERICAN MEGATRENDS INC·Filed 2008·Granted Oct 25, 2011·410 cites·4 claims
- 0499US8010829B1Distributed hot-spare storage in a storage clusterAMERICAN MEGATRENDS INC·Filed 2006·Granted Aug 30, 2011·399 cites·13 claims
- 0598US8706694B2Continuous data protection of files stored on a remote storage deviceCHATTERJEE PARESH·Filed 2009·Granted Apr 22, 2014·324 cites·20 claims
- 0698US7721044B1Expanding the storage capacity of a virtualized data storage systemAMERICAN MEGATRENDS INC·Filed 2006·Granted May 18, 2010·109 cites·9 claims
- 0798US7373366B1Method, system, apparatus, and computer-readable medium for taking and managing snapshots of a storage volumeAMERICAN MEGATRENDS INC·Filed 2005·Granted May 13, 2008·104 cites·8 claims
- 0897US8370597B1Data migration between multiple tiers in a storage system using age and frequency statisticsAMERICAN MEGATRENDS INC·Filed 2008·Granted Feb 5, 2013·68 cites·16 claims
- 0997US7711897B1Method, system, apparatus, and computer-readable medium for improving disk array performanceAMERICAN MEGATRENDS INC·Filed 2006·Granted May 4, 2010·69 cites·18 claims
- 1097US7647443B1Implementing I/O locks in storage systems with reduced memory and performance costsAMERICAN MEGATRENDS INC·Filed 2008·Granted Jan 12, 2010·67 cites·20 claims
- 1196US8006061B1Data migration between multiple tiers in a storage system using pivot tablesAMERICAN MEGATRENDS INC·Filed 2008·Granted Aug 23, 2011·45 cites·17 claims
- 1296US7802063B1Method, system, apparatus, and computer-readable medium for improving disk array performanceAMERICAN MEGATRENDS INC·Filed 2010·Granted Sep 21, 2010·30 cites·3 claims
- 1395US8255660B1Data migration between multiple tiers in a storage system using pivot tablesCHATTERJEE PARESH·Filed 2011·Granted Aug 28, 2012·23 cites·16 claims
- 1495US8001352B1Networked raid in a virtualized clusterAMERICAN MEGATRENDS INC·Filed 2008·Granted Aug 16, 2011·35 cites·19 claims
- 1595US7653836B1Logging metadata modifications in a data storage systemAMERICAN MEGATRENDS INC·Filed 2006·Granted Jan 26, 2010·56 cites·14 claims
- 1694US8954399B1Data de-duplication for information storage systemsBALAKRISHNAN NARAYANAN·Filed 2012·Granted Feb 10, 2015·30 cites·15 claims
- 1794US8271757B1Container space management in a data storage systemCHATTERJEE PARESH·Filed 2008·Granted Sep 18, 2012·42 cites·14 claims
- 1894US7996608B1Providing redundancy in a storage systemAMERICAN MEGATRENDS INC·Filed 2006·Granted Aug 9, 2011·34 cites·10 claims
- 1993US8260744B1Method, system, apparatus, and computer-readable medium for taking and managing snapshots of a storage volumeCHATTERJEE PARESH·Filed 2008·Granted Sep 4, 2012·22 cites·21 claims
- 2091US7991969B1Method, system, apparatus, and computer-readable medium for improving disk array performanceAMERICAN MEGATRENDS INC·Filed 2010·Granted Aug 2, 2011·12 cites·19 claims
- 2191US7953929B1Expanding the storage capacity of a virtualized data storage systemAMERICAN MEGATRENDS INC·Filed 2010·Granted May 31, 2011·14 cites·20 claims
- 2290US8082407B1Writable snapshots for boot consolidationCHATTERJEE PARESH·Filed 2008·Granted Dec 20, 2011·24 cites·17 claims
- 2390US7987156B1Method, system, apparatus, and computer-readable medium for taking and managing snapshots of a storage volumeAMERICAN MEGATRENDS INC·Filed 2008·Granted Jul 26, 2011·16 cites·15 claims
- 2487US12216983B2Document mark-up and navigation using natural language processingGOOGLE LLC·Filed 2020·Granted Feb 4, 2025·2 cites·20 claims
- 2587US8024542B1Allocating background workflows in a data storage system using historical dataAMERICAN MEGATRENDS INC·Filed 2008·Granted Sep 20, 2011·16 cites·17 claims
- 2686US9519438B1Data migration between multiple tiers in a storage system using age and frequency statisticsAMERICAN MEGATRENDS INC·Filed 2013·Granted Dec 13, 2016·8 cites·20 claims
- 2786US8812811B1Data migration between multiple tiers in a storage system using pivot tablesCHATTERJEE PARESH·Filed 2012·Granted Aug 19, 2014·7 cites·19 claims
- 2886US8140775B1Allocating background workflows in a data storage system using autocorrelationCHATTERJEE PARESH·Filed 2008·Granted Mar 20, 2012·15 cites·14 claims
- 2983US8799595B1Eliminating duplicate data in storage systems with boot consolidationCHATTERJEE PARESH·Filed 2008·Granted Aug 5, 2014·14 cites·20 claims
- 3082US10127242B1Data de-duplication for information storage systemsAMERICAN MEGATRENDS INC·Filed 2015·Granted Nov 13, 2018·3 cites·20 claims
- 3181US8639878B1Providing redundancy in a storage systemCHATTERJEE PARESH·Filed 2011·Granted Jan 28, 2014·5 cites·9 claims
- 3277US11513655B2Simplified user interface generationGOOGLE LLC·Filed 2020·Granted Nov 29, 2022·1 cites·20 claims
- 3376US8316202B1Networked raid in a virtualized clusterCHATTERJEE PARESH·Filed 2011·Granted Nov 20, 2012·3 cites·17 claims
- 3476US8117158B1Method, system, apparatus, and computer-readable medium for taking and managing snapshots of a storage volumeCHATTERJEE PARESH·Filed 2008·Granted Feb 14, 2012·5 cites·20 claims
- 3574US8307155B1Method, 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
- 3673US7689766B1Method, 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
- 3768US8909712B2System and method for a generic mobile synchronization frameworkSINGH UMA KANT·Filed 2003·Granted Dec 9, 2014·8 cites·9 claims
- 3865US8856477B1Networked raid in a virtualized clusterAMERICAN MEGATRENDS INC·Filed 2012·Granted Oct 7, 2014·1 cites·13 claims
- 3958US12512088B2Method and system for user-interface adaptation of text-to-speech synthesisGOOGLE LLC·Filed 2020·Granted Dec 30, 2025·0 cites·20 claims
- 4052US10878713B2Quantitative education systemAVAZ INC·Filed 2017·Granted Dec 29, 2020·0 cites·17 claims
- 4152US8712780B2Systems and methods for picture based communicationNARAYANAN AJIT·Filed 2011·Granted Apr 29, 2014·1 cites·34 claims
- 4248US2016062876A1Automated software change monitoring and regression analysisNARAYANAN AJIT KUMAR·Filed 2014·Application pending·0 cites
- 4347US2024310975A1User content modification suggestions at consistent display locationsGOOGLE LLC·Filed 2021·Application pending·0 cites
- 4445US2022084677A1System and method for generating differential diagnosis in a healthcare environmentNOVOCURA TECH HEALTH SERVICES PRIVATE LTD·Filed 2020·Application pending·0 cites
- 4544US2005257190A1Developing and executing applications with configurable patternsSHABUROV VICTOR·Filed 2004·Application pending·0 cites
- 4638US12045637B2Providing assistive user interfaces using execution blocksGOOGLE LLC·Filed 2019·Granted Jul 23, 2024·0 cites·17 claims
- 4737US2006036968A1Confirming a processing actionPRADHAN AUROBINDA·Filed 2004·Application pending·0 cites
- 4836US11322257B2Intelligent diagnosis system and methodNOVOCURA TECH HEALTH SERVICES PRIVATE LTD·Filed 2019·Granted May 3, 2022·0 cites·18 claims
- 4936US10140292B2Device and computerized method for picture based communicationAVAZ INC·Filed 2017·Granted Nov 27, 2018·0 cites·42 claims
- 5032US2016048504A1Conversion of interlingua into any natural languageAVAZ INC·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →