Inventor
KARUMBUNATHAN ASWIN
US36 patents
Patents
36 patentsUS11288138B1Mar 29, 2022
Recovery from a system fault in a cloud-based storage system
PURE STORAGE INC56 citations98
US11093139B1Aug 17, 2021
Durably storing data within a virtual storage system
PURE STORAGE INC54 citations98
US11089105B1Aug 10, 2021
Synchronously replicating datasets in cloud-based storage systems
PURE STORAGE INC110 citations98
US10924548B1Feb 16, 2021
Symmetric storage using a cloud-based storage system
PURE STORAGE INC42 citations98
US10917471B1Feb 9, 2021
Active membership in a cloud-based storage system
PURE STORAGE INC49 citations98
US11379254B1Jul 5, 2022
Dynamic configuration of a cloud-based storage system
PURE STORAGE INC18 citations94
US11210009B1Dec 28, 2021
Staging data in a cloud-based storage system
PURE STORAGE INC30 citations94
US10613779B1Apr 7, 2020
Determining membership among storage systems synchronously replicating a dataset
PURE STORAGE INC13 citations94
US10346043B2Jul 9, 2019
Adaptive computing for data compression
PURE STORAGE INC29 citations94
US11023179B2Jun 1, 2021
Cloud-based storage system storage management
PURE STORAGE INC8 citations92
US11797197B1Oct 24, 2023
Dynamic scaling of a virtual storage system
PURE STORAGE INC6 citations86
US11550514B2Jan 10, 2023
Efficient transfers between tiers of a virtual storage system
PURE STORAGE INC5 citations86
US11126364B2Sep 21, 2021
Virtual storage system architecture
PURE STORAGE INC9 citations86
US10976962B2Apr 13, 2021
Servicing I/O operations in a cloud-based storage system
PURE STORAGE INC13 citations86
US10678436B1Jun 9, 2020
Using a PID controller to opportunistically compress more data during garbage collection
PURE STORAGE INC11 citations85
US12056025B2Aug 6, 2024
Updating the membership of a pod after detecting a change to a set of storage systems that are synchronously replicating a dataset
PURE STORAGE INC2 citations84
US11539793B1Dec 27, 2022
Responding to membership changes to a set of storage systems that are synchronously replicating a dataset
PURE STORAGE INC5 citations84
US11347606B2May 31, 2022
Responding to a change in membership among storage systems synchronously replicating a dataset
PURE STORAGE INC3 citations84
US11281577B1Mar 22, 2022
Garbage collection tuning for low drive wear
PURE STORAGE INC12 citations84
US10540095B1Jan 21, 2020
Efficient garbage collection for stable data
PURE STORAGE INC12 citations81
US12572435B2Mar 10, 2026
Stateful membership management for storage systems replicating a dataset
PURE STORAGE INC0 citations73
US11716385B2Aug 1, 2023
Utilizing cloud-based storage systems to support synchronous replication of a dataset
PURE STORAGE INC3 citations73
US11704202B2Jul 18, 2023
Recovering from system faults for replicated datasets
PURE STORAGE INC3 citations73
US11698844B2Jul 11, 2023
Managing storage systems that are synchronously replicating a dataset
PURE STORAGE INC0 citations73
US11533364B1Dec 20, 2022
Maintaining metadata associated with a replicated dataset
PURE STORAGE INC1 citations73
US12498888B2Dec 16, 2025
Performance-based scaling of a virtual storage system
PURE STORAGE INC0 citations63
US12438944B2Oct 7, 2025
Directing I/O to an active membership of storage systems
PURE STORAGE INC0 citations63
US12430213B2Sep 30, 2025
Recovering data in a virtual storage system
PURE STORAGE INC0 citations63
US12164393B2Dec 10, 2024
Taking recovery actions for replicated datasets
PURE STORAGE INC0 citations63
US11838359B2Dec 5, 2023
Synchronizing metadata in a cloud-based storage system
PURE STORAGE INC0 citations63
US11526408B2Dec 13, 2022
Data recovery in a virtual storage system
PURE STORAGE INC0 citations63
US12039166B2Jul 16, 2024
Leveraging distinct storage tiers in a virtual storage system
PURE STORAGE INC0 citations62
US11928366B2Mar 12, 2024
Scaling a cloud-based storage system in response to a change in workload
PURE STORAGE INC0 citations62
US11281375B1Mar 22, 2022
Optimizing for data reduction in a storage system
PURE STORAGE INC0 citations62
US12067236B2Aug 20, 2024
Data stability in data storage system
PURE STORAGE INC0 citations59
US12348583B2Jul 1, 2025
Replication utilizing cloud-based storage systems
PURE STORAGE INC0 citations52