Inventor · disambiguated record
David Alan Lutz
Also filed as: LUTZ DAVID · LUTZ DAVID A · LUTZ DAVID ALAN
47 granted patents·3 pending applications·1,306 citations·filing 2010–2023
98Inventor score
Top patents by PatentIndex Score
50 records- 0198US9116862B1System and method for data replication using a single master failover protocolRATH TIMOTHY ANDREW·Filed 2012·Granted Aug 25, 2015·146 cites·35 claims
- 0298US9069827B1System and method for adjusting membership of a data replication groupRATH TIMOTHY ANDREW·Filed 2012·Granted Jun 30, 2015·103 cites·33 claims
- 0398US9053167B1Storage device selection for database partition replicasAMAZON TECH INC·Filed 2013·Granted Jun 9, 2015·138 cites·20 claims
- 0498US8930312B1System and method for splitting a replicated data partitionRATH TIMOTHY ANDREW·Filed 2012·Granted Jan 6, 2015·110 cites·35 claims
- 0598US8914497B1System and method for throttling service requests having non-uniform workloadsXIAO WEI·Filed 2011·Granted Dec 16, 2014·152 cites·35 claims
- 0698US8843441B1System and method for maintaining a master replica for reads and writes in a data storeRATH TIMOTHY ANDREW·Filed 2012·Granted Sep 23, 2014·136 cites·28 claims
- 0797US9304815B1Dynamic replica failure detection and healingAMAZON TECH INC·Filed 2013·Granted Apr 5, 2016·63 cites·18 claims
- 0897US8953453B1System and method for throttling service requests using work-based tokensXIAO WEI·Filed 2011·Granted Feb 10, 2015·97 cites·31 claims
- 0996US9569513B1Conditional master election in distributed databasesAMAZON TECH INC·Filed 2013·Granted Feb 14, 2017·41 cites·20 claims
- 1096US9052831B1System and method for performing live partitioning in a data storeSTEFANI STEFANO·Filed 2011·Granted Jun 9, 2015·54 cites·31 claims
- 1196US8473775B1Locality based quorumsHELMICK MICHAEL T·Filed 2010·Granted Jun 25, 2013·68 cites·20 claims
- 1295US11388043B2System and method for data replication using a single master failover protocolAMAZON TECH INC·Filed 2020·Granted Jul 12, 2022·3 cites·20 claims
- 1395US9460185B2Storage device selection for database partition replicasAMAZON TECH INC·Filed 2015·Granted Oct 4, 2016·15 cites·20 claims
- 1495US9411873B2System and method for splitting a replicated data partitionAMAZON TECH INC·Filed 2015·Granted Aug 9, 2016·15 cites·20 claims
- 1594US9367252B2System and method for data replication using a single master failover protocolAMAZON TECH INC·Filed 2015·Granted Jun 14, 2016·8 cites·20 claims
- 1694US8812897B1Locality based quorumsAMAZON TECH INC·Filed 2013·Granted Aug 19, 2014·17 cites·20 claims
- 1793US10608870B2System and method for data replication using a single master failover protocolAMAZON TECH INC·Filed 2018·Granted Mar 31, 2020·5 cites·20 claims
- 1893US9922086B1Consistent query of local indexesAMAZON TECH INC·Filed 2017·Granted Mar 20, 2018·10 cites·20 claims
- 1993US9576038B1Consistent query of local indexesAMAZON TECH INC·Filed 2013·Granted Feb 21, 2017·24 cites·22 claims
- 2093US9438665B1Scheduling and tracking control plane operations for distributed storage systemsAMAZON TECH INC·Filed 2013·Granted Sep 6, 2016·23 cites·22 claims
- 2192US11601512B2System and method for throttling service requests having non-uniform workloadsAMAZON TECH INC·Filed 2021·Granted Mar 7, 2023·2 cites·20 claims
- 2292US10929240B2System and method for adjusting membership of a data replication groupAMAZON TECH INC·Filed 2018·Granted Feb 23, 2021·6 cites·20 claims
- 2392US9971823B2Dynamic replica failure detection and healingAMAZON TECH INC·Filed 2016·Granted May 15, 2018·9 cites·20 claims
- 2492US9886348B2System and method for adjusting membership of a data replication groupAMAZON TECH INC·Filed 2015·Granted Feb 6, 2018·7 cites·20 claims
- 2590US10712950B2System and method for performing live partitioning in a data storeAMAZON TECH INC·Filed 2015·Granted Jul 14, 2020·6 cites·20 claims
- 2688US11120044B2System and method for maintaining a master replica for reads and writes in a data storeAMAZON TECH INC·Filed 2019·Granted Sep 14, 2021·3 cites·20 claims
- 2786US10999381B2System and method for throttling service requests having non-uniform workloadsAMAZON TECH INC·Filed 2019·Granted May 4, 2021·3 cites·20 claims
- 2886US10496667B2System and method for maintaining a master replica for reads and writes in a data storeAMAZON TECH INC·Filed 2014·Granted Dec 3, 2019·6 cites·18 claims
- 2985US10635336B1Cache-based partition allocationAMAZON TECH INC·Filed 2016·Granted Apr 28, 2020·5 cites·20 claims
- 3085US10257288B2System and method for throttling service requests having non-uniform workloadsAMAZON TECH INC·Filed 2014·Granted Apr 9, 2019·5 cites·20 claims
- 3184US12316489B2System and method for data replication using a single master failover protocolAMAZON TECH INC·Filed 2023·Granted May 27, 2025·0 cites·20 claims
- 3284US10015042B2System and method for data replication using a single master failover protocolAMAZON TECH INC·Filed 2016·Granted Jul 3, 2018·2 cites·20 claims
- 3383US10127123B2Locality based quorumsAMAZON TECH INC·Filed 2017·Granted Nov 13, 2018·2 cites·20 claims
- 3483US9588851B2Locality based quorumsAMAZON TECH INC·Filed 2014·Granted Mar 7, 2017·4 cites·20 claims
- 3583US9239852B1Item collectionsAMAZON TECH INC·Filed 2013·Granted Jan 19, 2016·7 cites·24 claims
- 3679US9419904B2System and method for throttling service requests using work-based tokensAMAZON TECH INC·Filed 2015·Granted Aug 16, 2016·3 cites·20 claims
- 3778US11894972B2System and method for data replication using a single master failover protocolAMAZON TECH INC·Filed 2022·Granted Feb 6, 2024·0 cites·20 claims
- 3878US9710344B1Locality based quorum eligibilityHELMICK MICHAEL T·Filed 2010·Granted Jul 18, 2017·5 cites·19 claims
- 3976US2023400990A1System and method for performing live partitioning in a data storeAMAZON TECH INC·Filed 2023·Application pending·0 cites
- 4075US2023283681A1System and method for throttling service requests having non-uniform workloadsAMAZON TECH INC·Filed 2023·Application pending·0 cites
- 4175US2023273937A1Conditional master election in distributed databasesAMAZON TECH INC·Filed 2023·Application pending·0 cites
- 4274US10482102B2Conditional master election in distributed databasesAMAZON TECH INC·Filed 2017·Granted Nov 19, 2019·1 cites·20 claims
- 4372US11899684B2System and method for maintaining a master replica for reads and writes in a data storeAMAZON TECH INC·Filed 2021·Granted Feb 13, 2024·0 cites·20 claims
- 4468US11709600B2System and method for performing live partitioning in a data storeAMAZON TECH INC·Filed 2020·Granted Jul 25, 2023·0 cites·20 claims
- 4565US11687555B2Conditional master election in distributed databasesAMAZON TECH INC·Filed 2019·Granted Jun 27, 2023·0 cites·20 claims
- 4664US11507480B2Locality based quorumsAMAZON TECH INC·Filed 2018·Granted Nov 22, 2022·0 cites·19 claims
- 4764US9755985B1Utilizing multiple algorithms in a distributed-service environmentLUTZ DAVID A·Filed 2010·Granted Sep 5, 2017·2 cites·30 claims
- 4859US10754854B2Consistent query of local indexesAMAZON TECH INC·Filed 2018·Granted Aug 25, 2020·0 cites·20 claims
- 4953US11442824B2Locality based quorum eligibilityAMAZON TECH INC·Filed 2017·Granted Sep 13, 2022·0 cites·20 claims
- 5038US10691367B2Dynamic policy prioritization and translation of business rules into actions against storage volumesIBM·Filed 2018·Granted Jun 23, 2020·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →