Inventor · disambiguated record
Per-Ake Larson
Also filed as: LARSON PER-AAKE · LARSON PER-AKE · LARSON PER-ANGST KE · LARSON PER-ÅKE
69 granted patents·5 pending applications·1,263 citations·filing 1997–2024
99Inventor score
Files withMICROSOFT CORP26MICROSOFT TECHNOLOGY LICENSING LLC26HUAWEI CLOUD COMPUTING TECH CO LTD6LARSON PER-AKE4HUAWEI TECH CO LTD3
Top patents by PatentIndex Score
74 records- 0196US8396831B2Optimistic serializable snapshot isolationLARSON PER-AKE·Filed 2009·Granted Mar 12, 2013·71 cites·22 claims
- 0296US7693820B2Use of materialized transient views in query optimizationMICROSOFT CORP·Filed 2006·Granted Apr 6, 2010·65 cites·12 claims
- 0395US8356007B2Distributed transaction management for database systems with multiversioningMICROSOFT CORP·Filed 2010·Granted Jan 15, 2013·55 cites·20 claims
- 0495US7680767B2Mapping architecture with incremental view maintenanceMICROSOFT CORP·Filed 2007·Granted Mar 16, 2010·56 cites·20 claims
- 0594US6115705ARelational database system and method for query processing using early aggregationMICROSOFT CORP·Filed 1997·Granted Sep 5, 2000·205 cites·57 claims
- 0693US11843663B1Vector-scalar logical clock and associated method, apparatus and systemHUAWEI CLOUD COMPUTING TECH CO LTD·Filed 2023·Granted Dec 12, 2023·4 cites·21 claims
- 0793US11461296B2Systems and methods for database management using append-only storage devicesHUAWEI CLOUD COMPUTING TECH CO LTD·Filed 2020·Granted Oct 4, 2022·3 cites·20 claims
- 0893US9075841B2Distributed transaction management for database systems with multiversioningMICROSOFT CORP·Filed 2012·Granted Jul 7, 2015·15 cites·38 claims
- 0992US10664362B2Recovery processing for database in persistent systemMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2016·Granted May 26, 2020·6 cites·22 claims
- 1091US8032522B2Optimizing parameterized queries in a relational database management systemMICROSOFT CORP·Filed 2006·Granted Oct 4, 2011·26 cites·10 claims
- 1190US10725983B2Systems and methods for database management using append-only storage devicesHUAWEI TECH CO LTD·Filed 2017·Granted Jul 28, 2020·6 cites·23 claims
- 1290US7467128B2Maintenance of materialized outer-join viewsMICROSOFT CORP·Filed 2006·Granted Dec 16, 2008·22 cites·21 claims
- 1390US6578131B1Scaleable hash table for shared-memory multiprocessor systemMICROSOFT CORP·Filed 1999·Granted Jun 10, 2003·189 cites·70 claims
- 1489US10599485B2Index structure using atomic multiword update operationsMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2018·Granted Mar 24, 2020·12 cites·17 claims
- 1589US10496621B2Columnar storage of a database indexMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2015·Granted Dec 3, 2019·6 cites·22 claims
- 1688US9747174B2Tail of logs in persistent main memoryMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2015·Granted Aug 29, 2017·5 cites·20 claims
- 1788US9519551B2Recovery processing for database in persistent systemMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2013·Granted Dec 13, 2016·7 cites·23 claims
- 1888US9195657B2Columnar storage of a database indexOKS ARTEM A·Filed 2010·Granted Nov 24, 2015·16 cites·20 claims
- 1988US6850933B2System and method for optimizing queries using materialized views and fast view matchingMICROSOFT CORP·Filed 2001·Granted Feb 1, 2005·64 cites·39 claims
- 2088US6571244B1Run formation in large scale sorting using batched replacement selectionMICROSOFT CORP·Filed 1999·Granted May 27, 2003·142 cites·44 claims
- 2187US9477557B2Transaction processing using torn write detectionMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2013·Granted Oct 25, 2016·6 cites·20 claims
- 2287US9417974B2Transaction processing for database in persistent systemMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2013·Granted Aug 16, 2016·6 cites·20 claims
- 2387US8812555B2Dynamic lock-free hash tablesLARSON PER-AKE·Filed 2011·Granted Aug 19, 2014·11 cites·20 claims
- 2486US7200675B2Summary-based routing for content-based event distribution networksMICROSOFT CORP·Filed 2003·Granted Apr 3, 2007·45 cites·26 claims
- 2585US10114837B2Distributed transaction managementMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2015·Granted Oct 30, 2018·3 cites·23 claims
- 2684US9727594B2Adaptive range filters for range and point queriesMICROSOFT CORP·Filed 2013·Granted Aug 8, 2017·7 cites·20 claims
- 2782US7599925B2Using query expression signatures in view matchingMICROSOFT CORP·Filed 2005·Granted Oct 6, 2009·27 cites·10 claims
- 2881US9251214B2In-memory database systemDIACONU CRISTIAN·Filed 2010·Granted Feb 2, 2016·6 cites·20 claims
- 2981US8548986B2Adaptive row-batch processing of database dataSURNA ALEKSANDRAS·Filed 2010·Granted Oct 1, 2013·7 cites·20 claims
- 3081US8140495B2Asynchronous database index maintenanceCARLIN PETER A·Filed 2009·Granted Mar 20, 2012·14 cites·20 claims
- 3180US8560523B2View matching of materialized XML viewsLARSON PER-AKE·Filed 2008·Granted Oct 15, 2013·14 cites·20 claims
- 3278US9952931B2Versioned records management using restart eraMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2016·Granted Apr 24, 2018·2 cites·20 claims
- 3378US9892146B2Classification of data in main memory database systemsMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2016·Granted Feb 13, 2018·2 cites·20 claims
- 3477US10296615B2In-memory database systemMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2018·Granted May 21, 2019·1 cites·20 claims
- 3577US10055449B2In-memory database systemMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2017·Granted Aug 21, 2018·1 cites·20 claims
- 3675US9436561B2Recovery processing using torn write detectionMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2013·Granted Sep 6, 2016·2 cites·24 claims
- 3774US10133800B2Processing datasets with a DBMS engineMICROSOFT CORP·Filed 2013·Granted Nov 20, 2018·3 cites·20 claims
- 3874US6105024ASystem for memory management during run formation for external sorting in database systemMICROSOFT CORP·Filed 1998·Granted Aug 15, 2000·66 cites·33 claims
- 3973US11921684B2Systems and methods for database management using append-only storage devicesHUAWEI CLOUD COMPUTING TECH CO LTD·Filed 2022·Granted Mar 5, 2024·0 cites·17 claims
- 4073US9514174B2Classification of data in main memory database systemsLEVANDOSKI JUSTIN JON·Filed 2012·Granted Dec 6, 2016·4 cites·20 claims
- 4172US8407195B2Efficient multi-version locking for main memory databasesLARSON PER-AKE·Filed 2011·Granted Mar 26, 2013·4 cites·20 claims
- 4272US7406468B2View matching for materialized outer-join viewsMICROSOFT CORP·Filed 2005·Granted Jul 29, 2008·6 cites·12 claims
- 4371US11106541B2System and method for replicating data in distributed database systemsHUAWEI TECH CO LTD·Filed 2019·Granted Aug 31, 2021·1 cites·20 claims
- 4471US7739262B2Enforcing currency and consistency constraints in database query processingMICROSOFT CORP·Filed 2004·Granted Jun 15, 2010·17 cites·33 claims
- 4568US7593926B2Partial pre-aggregation in relational database queriesMICROSOFT CORP·Filed 2005·Granted Sep 22, 2009·7 cites·20 claims
- 4666US7133858B1Partial pre-aggregation in relational database queriesMICROSOFT CORP·Filed 2000·Granted Nov 7, 2006·9 cites·26 claims
- 4765US11048691B2In-memory database systemMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2019·Granted Jun 29, 2021·0 cites·20 claims
- 4865US9053003B2Memory compaction mechanism for main memory databasesTSIROGIANNIS DIMITRIOS·Filed 2012·Granted Jun 9, 2015·2 cites·20 claims
- 4964US11010354B2Distributed transaction managementMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2018·Granted May 18, 2021·0 cites·23 claims
- 5063US11640383B2Systems and methods for managing a shared databaseXUE XUN·Filed 2018·Granted May 2, 2023·1 cites·20 claims
Showing the top 50 of 74 patent records by PatentIndex Score.
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