Inventor · disambiguated record
Naresh K. Chainani
Also filed as: CHAINANI NARESH K · CHAINANI NARESH KISHIN · Chainani Naresh
48 granted patents·4 pending applications·183 citations·filing 2010–2024
98Inventor score
Top patents by PatentIndex Score
52 records- 0194US11537616B1Predicting query performance for prioritizing query executionAMAZON TECH INC·Filed 2020·Granted Dec 27, 2022·11 cites·20 claims
- 0294US9971831B2Managing complex queries with predicatesIBM·Filed 2015·Granted May 15, 2018·11 cites·17 claims
- 0394US9372892B1Bloom filter construction method for use in a table join operation portion of processing a query to a distributed databaseIBM·Filed 2015·Granted Jun 21, 2016·19 cites·1 claims
- 0493US11727004B2Context dependent execution time prediction for redirecting queriesAMAZON TECH INC·Filed 2022·Granted Aug 15, 2023·3 cites·20 claims
- 0593US11327970B1Context dependent execution time prediction for redirecting queriesAMAZON TECH INC·Filed 2019·Granted May 10, 2022·17 cites·20 claims
- 0693US10922316B2Using computing resources to perform database queries according to a dynamically determined query sizeAMAZON TECH INC·Filed 2018·Granted Feb 16, 2021·12 cites·20 claims
- 0792US11868359B2Dynamically assigning queries to secondary query processing resourcesAMAZON TECH INC·Filed 2022·Granted Jan 9, 2024·2 cites·20 claims
- 0892US11762860B1Dynamic concurrency level management for database queriesAMAZON TECH INC·Filed 2020·Granted Sep 19, 2023·7 cites·20 claims
- 0992US9501527B1Bloom filter construction method for use in a table join operation portion of processing a query to a distributed databaseIBM·Filed 2016·Granted Nov 22, 2016·12 cites·1 claims
- 1091US12298977B1Dynamic selection of database data topologies for performing queriesAMAZON TECH INC·Filed 2022·Granted May 13, 2025·4 cites·17 claims
- 1191US11308100B2Dynamically assigning queries to secondary query processing resourcesAMAZON TECH INC·Filed 2019·Granted Apr 19, 2022·7 cites·20 claims
- 1291US9405858B2On-the-fly encoding method for efficient grouping and aggregationIBM·Filed 2013·Granted Aug 2, 2016·12 cites·13 claims
- 1389US10339013B2Accelerated recovery after a data disasterIBM·Filed 2016·Granted Jul 2, 2019·4 cites·16 claims
- 1487US11853301B1Sharing compiled code for executing queries across query enginesAMAZON TECH INC·Filed 2019·Granted Dec 26, 2023·5 cites·20 claims
- 1584US10719512B2Partitioned bloom filter merge for massively parallel processing clustered data managementIBM·Filed 2017·Granted Jul 21, 2020·3 cites·11 claims
- 1683US9141667B2Efficient join with one or more large dimension tablesIBM·Filed 2013·Granted Sep 22, 2015·7 cites·23 claims
- 1782US11727003B2Scaling query processing resources for efficient utilization and performanceAMAZON TECH INC·Filed 2021·Granted Aug 15, 2023·1 cites·20 claims
- 1882US9195599B2Multi-level aggregation techniques for memory hierarchiesIBM·Filed 2013·Granted Nov 24, 2015·6 cites·20 claims
- 1981US12169491B1Dynamic selection of plan interpretation to perform queriesAMAZON TECH INC·Filed 2022·Granted Dec 17, 2024·1 cites·20 claims
- 2081US11036737B2Partitioned bloom filter merge for massively parallel processing clustered data managementIBM·Filed 2019·Granted Jun 15, 2021·2 cites·6 claims
- 2181US10810200B2Technology for join processingIBM·Filed 2015·Granted Oct 20, 2020·3 cites·12 claims
- 2281US10387415B2Data arrangement management in a distributed data cluster environment of a shared pool of configurable computing resourcesIBM·Filed 2016·Granted Aug 20, 2019·4 cites·20 claims
- 2381US9619344B2Accelerated recovery after a data disasterIBM·Filed 2015·Granted Apr 11, 2017·2 cites·7 claims
- 2481US9619343B2Accelerated recovery after a data disasterIBM·Filed 2015·Granted Apr 11, 2017·2 cites·14 claims
- 2580US12013856B2Burst performance of database queries according to query sizeAMAZON TECH INC·Filed 2018·Granted Jun 18, 2024·3 cites·20 claims
- 2680US11308093B1Encoding scheme for numeric-like data typesAMAZON TECH INC·Filed 2019·Granted Apr 19, 2022·3 cites·20 claims
- 2779US9740714B2Multilevel filters for cache-efficient accessIBM·Filed 2014·Granted Aug 22, 2017·4 cites·19 claims
- 2877US10810201B2Technology for join processingIBM·Filed 2015·Granted Oct 20, 2020·2 cites·6 claims
- 2976US11238045B2Data arrangement management in a distributed data cluster environment of a shared pool of configurable computing resourcesIBM·Filed 2019·Granted Feb 1, 2022·2 cites·20 claims
- 3076US8615503B2Method for attaching partition online to range partitioned tableADAYILAMURIYIL LYNETTE D·Filed 2011·Granted Dec 24, 2013·8 cites·12 claims
- 3174US2025173356A1Scaling database query processing using additional processing clustersAMAZON TECH INC·Filed 2024·Application pending·0 cites
- 3271US10592556B2On-the-fly encoding method for efficient grouping and aggregationIBM·Filed 2016·Granted Mar 17, 2020·1 cites·14 claims
- 3371US9734170B2Multilevel filters for cache-efficient accessIBM·Filed 2014·Granted Aug 15, 2017·2 cites·11 claims
- 3468US2023359627A1Sharing compiled code for executing queries across query enginesAMAZON TECH INC·Filed 2023·Application pending·0 cites
- 3567US9946748B2Efficient join-filters for parallel processingIBM·Filed 2015·Granted Apr 17, 2018·1 cites·9 claims
- 3666US11086735B2Accelerated recovery after a data disasterIBM·Filed 2019·Granted Aug 10, 2021·0 cites·8 claims
- 3766US11086734B2Accelerated recovery after a data disasterIBM·Filed 2019·Granted Aug 10, 2021·0 cites·16 claims
- 3862US12189649B2Scaling database query processing using additional processing clustersAMAZON TECH INC·Filed 2021·Granted Jan 7, 2025·0 cites·20 claims
- 3960US10331527B2Accelerated recovery after a data disasterIBM·Filed 2016·Granted Jun 25, 2019·0 cites·8 claims
- 4056US9940356B2Efficient join-filters for parallel processingIBM·Filed 2014·Granted Apr 10, 2018·0 cites·18 claims
- 4154US12386654B1Crash resilience in shared memory processing systemsAMAZON TECH INC·Filed 2022·Granted Aug 12, 2025·0 cites·20 claims
- 4254US9953025B2Query processing using a dimension table implemented as decompression dictionariesIBM·Filed 2016·Granted Apr 24, 2018·0 cites·7 claims
- 4352US9946705B2Query processing using a dimension table implemented as decompression dictionariesIBM·Filed 2015·Granted Apr 17, 2018·0 cites·13 claims
- 4452US9892162B2Managing complex queries with predicatesIBM·Filed 2016·Granted Feb 13, 2018·0 cites·1 claims
- 4549US10884939B2Cache pre-fetching using cyclic bufferAMAZON TECH INC·Filed 2018·Granted Jan 5, 2021·0 cites·20 claims
- 4648US12222908B2Detecting idle periods at network endpoints for management actions at processing clusters for managed databasesAMAZON TECH INC·Filed 2021·Granted Feb 11, 2025·0 cites·20 claims
- 4747US10303791B2Efficient join on dynamically compressed inner for improved fit into cache hierarchyIBM·Filed 2015·Granted May 28, 2019·0 cites·18 claims
- 4846US11960468B1Late-binding database viewsAMAZON TECH INC·Filed 2018·Granted Apr 16, 2024·0 cites·20 claims
- 4944US12411863B1Privately sharing database data across provider network regionsAMAZON TECH INC·Filed 2021·Granted Sep 9, 2025·0 cites·20 claims
- 5044US11818012B2Online restore to different topologies with custom data distributionAMAZON TECH INC·Filed 2022·Granted Nov 14, 2023·0 cites·20 claims
Showing the top 50 of 52 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →