Inventor
LUTZ DAVID ALAN
US35 patents
Patents
35 patentsUS9053167B1Jun 9, 2015
Storage device selection for database partition replicas
AMAZON TECH INC138 citations99
US9304815B1Apr 5, 2016
Dynamic replica failure detection and healing
AMAZON TECH INC63 citations97
US9569513B1Feb 14, 2017
Conditional master election in distributed databases
AMAZON TECH INC41 citations96
US9576038B1Feb 21, 2017
Consistent query of local indexes
AMAZON TECH INC24 citations94
US9438665B1Sep 6, 2016
Scheduling and tracking control plane operations for distributed storage systems
AMAZON TECH INC23 citations92
US8812897B1Aug 19, 2014
Locality based quorums
AMAZON TECH INC17 citations92
US11388043B2Jul 12, 2022
System and method for data replication using a single master failover protocol
AMAZON TECH INC3 citations84
US10929240B2Feb 23, 2021
System and method for adjusting membership of a data replication group
AMAZON TECH INC6 citations84
US10712950B2Jul 14, 2020
System and method for performing live partitioning in a data store
AMAZON TECH INC6 citations84
US10608870B2Mar 31, 2020
System and method for data replication using a single master failover protocol
AMAZON TECH INC5 citations84
US10496667B2Dec 3, 2019
System and method for maintaining a master replica for reads and writes in a data store
AMAZON TECH INC6 citations84
US10257288B2Apr 9, 2019
System and method for throttling service requests having non-uniform workloads
AMAZON TECH INC5 citations84
US9971823B2May 15, 2018
Dynamic replica failure detection and healing
AMAZON TECH INC9 citations84
US9922086B1Mar 20, 2018
Consistent query of local indexes
AMAZON TECH INC10 citations84
US9886348B2Feb 6, 2018
System and method for adjusting membership of a data replication group
AMAZON TECH INC7 citations84
US9588851B2Mar 7, 2017
Locality based quorums
AMAZON TECH INC4 citations84
US9460185B2Oct 4, 2016
Storage device selection for database partition replicas
AMAZON TECH INC15 citations84
US9411873B2Aug 9, 2016
System and method for splitting a replicated data partition
AMAZON TECH INC15 citations84
US9367252B2Jun 14, 2016
System and method for data replication using a single master failover protocol
AMAZON TECH INC8 citations84
US9239852B1Jan 19, 2016
Item collections
AMAZON TECH INC7 citations84
US11601512B2Mar 7, 2023
System and method for throttling service requests having non-uniform workloads
AMAZON TECH INC2 citations73
US11120044B2Sep 14, 2021
System and method for maintaining a master replica for reads and writes in a data store
AMAZON TECH INC3 citations73
US10999381B2May 4, 2021
System and method for throttling service requests having non-uniform workloads
AMAZON TECH INC3 citations73
US10635336B1Apr 28, 2020
Cache-based partition allocation
AMAZON TECH INC5 citations73
US10127123B2Nov 13, 2018
Locality based quorums
AMAZON TECH INC2 citations73
US10015042B2Jul 3, 2018
System and method for data replication using a single master failover protocol
AMAZON TECH INC2 citations73
US9419904B2Aug 16, 2016
System and method for throttling service requests using work-based tokens
AMAZON TECH INC3 citations73
US10482102B2Nov 19, 2019
Conditional master election in distributed databases
AMAZON TECH INC1 citations72
US12316489B2May 27, 2025
System and method for data replication using a single master failover protocol
AMAZON TECH INC0 citations63
US11899684B2Feb 13, 2024
System and method for maintaining a master replica for reads and writes in a data store
AMAZON TECH INC0 citations63
US11894972B2Feb 6, 2024
System and method for data replication using a single master failover protocol
AMAZON TECH INC0 citations63
US11709600B2Jul 25, 2023
System and method for performing live partitioning in a data store
AMAZON TECH INC0 citations62
US11507480B2Nov 22, 2022
Locality based quorums
AMAZON TECH INC0 citations62
US11687555B2Jun 27, 2023
Conditional master election in distributed databases
AMAZON TECH INC0 citations61
US10754854B2Aug 25, 2020
Consistent query of local indexes
AMAZON TECH INC0 citations52