Inventor · disambiguated record
Sivaramakrishnan Narayanan
Also filed as: NARAYANAN SIVARAMAKRISHNAN
15 granted patents·84 citations·filing 2009–2017
91Inventor score
Technology areasG06F
Files withNARAYANAN SIVARAMAKRISHNAN5PIVOTAL SOFTWARE INC4EMC CORP2ANTOVA LYUBLENA1GARCIA-ALVARADO CARLOS1
Top patents by PatentIndex Score
15 records- 0194US9430524B1RLE-aware optimization of SQL queriesPIVOTAL SOFTWARE INC·Filed 2015·Granted Aug 30, 2016·10 cites·20 claims
- 0293US9171041B1RLE-aware optimization of SQL queriesNARAYANAN SIVARAMAKRISHNAN·Filed 2011·Granted Oct 27, 2015·19 cites·16 claims
- 0388US8375047B2Apparatus and method for query prioritization in a shared nothing distributed databaseEMC CORP·Filed 2010·Granted Feb 12, 2013·13 cites·17 claims
- 0483US9104663B1Dynamic allocation of memory for memory intensive operatorsNARAYANAN SIVARAMAKRISHNAN·Filed 2011·Granted Aug 11, 2015·9 cites·11 claims
- 0581US10146837B1RLE-aware optimization of SQL queriesPIVOTAL SOFTWARE INC·Filed 2017·Granted Dec 4, 2018·2 cites·20 claims
- 0681US9652501B1RLE-aware optimization of SQL queriesPIVOTAL SOFTWARE INC·Filed 2016·Granted May 16, 2017·2 cites·20 claims
- 0781US8688703B1Metadata cache supporting multiple heterogeneous systemsANTOVA LYUBLENA·Filed 2011·Granted Apr 1, 2014·9 cites·28 claims
- 0879US8862606B1Executing correlated and multi-row subqueries in a MPP databaseNARAYANAN SIVARAMAKRISHNAN·Filed 2011·Granted Oct 14, 2014·6 cites·14 claims
- 0977US8996505B1Data movement driven automatic data placementGARCIA-ALVARADO CARLOS·Filed 2012·Granted Mar 31, 2015·8 cites·24 claims
- 1067US8818991B2Apparatus and method for analyzing query optimizer performanceHAGENBUCH BRIAN·Filed 2009·Granted Aug 26, 2014·4 cites·12 claims
- 1163US9275107B2Apparatus and method for analyzing query optimizer performancePIVOTAL SOFTWARE INC·Filed 2014·Granted Mar 1, 2016·1 cites·16 claims
- 1260US9418109B2Memory quotaNARAYANAN SIVARAMAKRISHNAN·Filed 2011·Granted Aug 16, 2016·1 cites·14 claims
- 1354US9477695B2Metadata cache supporting multiple heterogeneous systemsEMC CORP·Filed 2014·Granted Oct 25, 2016·0 cites·28 claims
- 1445US11474874B2Systems and methods for auto-scaling a big data systemSARMA JOYDEEP SEN·Filed 2014·Granted Oct 18, 2022·0 cites·8 claims
- 1545US9418064B1Resource queuesNARAYANAN SIVARAMAKRISHNAN·Filed 2011·Granted Aug 16, 2016·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →