Inventor · disambiguated record
Srikumar Rangarajan
Also filed as: RANGARAJAN SRIKUMAR
21 granted patents·6 pending applications·164 citations·filing 2001–2023
93Inventor score
Files withMICROSOFT TECHNOLOGY LICENSING LLC13MICROSOFT CORP9SURNA ALEKSANDRAS2KODAVALLA HANUMANTHA R1OKS ARTEM1
Top patents by PatentIndex Score
27 records- 0192US6778977B1Method and system for creating a database table index using multiple processorsMICROSOFT CORP·Filed 2001·Granted Aug 17, 2004·102 cites·18 claims
- 0291US11625389B2Snapshot isolation query transactions in distributed systemsMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2021·Granted Apr 11, 2023·4 cites·20 claims
- 0389US10496621B2Columnar storage of a database indexMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2015·Granted Dec 3, 2019·6 cites·22 claims
- 0488US9195657B2Columnar storage of a database indexOKS ARTEM A·Filed 2010·Granted Nov 24, 2015·16 cites·20 claims
- 0581US8548986B2Adaptive row-batch processing of database dataSURNA ALEKSANDRAS·Filed 2010·Granted Oct 1, 2013·7 cites·20 claims
- 0679US9582467B2Normalizing data for fast superscalar processingMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2015·Granted Feb 28, 2017·2 cites·9 claims
- 0778US8176021B2Optimized reverse key indexesKODAVALLA HANUMANTHA R·Filed 2008·Granted May 8, 2012·13 cites·17 claims
- 0877US8027955B2Database management using a file to accumulate changesMICROSOFT CORP·Filed 2007·Granted Sep 27, 2011·8 cites·14 claims
- 0975US12326874B2Data visibility for nested transactions in distributed systemsMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2023·Granted Jun 10, 2025·0 cites·20 claims
- 1074US10860556B2Scalable index build techniques for column storesMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2019·Granted Dec 8, 2020·1 cites·20 claims
- 1167US12079205B2Snapshot isolation query transactions in distributed systemsMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2023·Granted Sep 3, 2024·0 cites·20 claims
- 1266US7702637B2Systems and methods for fragment-based serializationMICROSOFT CORP·Filed 2005·Granted Apr 20, 2010·3 cites·16 claims
- 1364US8631039B2Normalizing data for fast superscalar processingSURNA ALEKSANDRAS·Filed 2010·Granted Jan 14, 2014·1 cites·18 claims
- 1463US11914613B2Data visibility for nested transactions in distributed systemsMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2021·Granted Feb 27, 2024·0 cites·20 claims
- 1556US10216777B2Scalable index build techniques for column storesMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2017·Granted Feb 26, 2019·0 cites·20 claims
- 1656US9547674B2Normalizing data for fast superscalar processingMICROSOFT CORP·Filed 2014·Granted Jan 17, 2017·0 cites·15 claims
- 1756US2017124125A1Normalizing data for fast superscalar processingMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2017·Application pending·0 cites
- 1854US7873672B2Efficient query processing of DML SQL statementsMICROSOFT CORP·Filed 2008·Granted Jan 18, 2011·1 cites·17 claims
- 1954US2022300484A1Snapshot isolation query transactions in distributed systemsMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2021·Application pending·0 cites
- 2052US9547677B2Scalable index build techniques for column storesMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2015·Granted Jan 17, 2017·0 cites·20 claims
- 2149US11567921B2Rowgroup consolidation with global delta accumulation and versioning in distributed systemsMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2021·Granted Jan 31, 2023·0 cites·20 claims
- 2248US2011145201A1Database mirroringMICROSOFT CORP·Filed 2009·Application pending·0 cites
- 2346US12222914B2Versioned metadata using virtual databasesMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2021·Granted Feb 11, 2025·0 cites·20 claims
- 2446US2005234986A1Systems and methods for fragment-based serializationMICROSOFT CORP·Filed 2004·Application pending·0 cites
- 2546US2004199530A1Method and system for creating a database table index using multiple processorsMICROSOFT CORP·Filed 2004·Application pending·0 cites
- 2642US2014379725A1On demand parallelism for columnstore index buildMICROSOFT CORP·Filed 2013·Application pending·0 cites
- 2741US8990216B2Scalable index build techniques for column storesOKS ARTEM·Filed 2010·Granted Mar 24, 2015·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →