Inventor · disambiguated record
Michael Barrell
Also filed as: BARRELL MICHAEL · BARRELL MICHAEL D · BARRELL MICHAEL DAVID
28 granted patents·96 citations·filing 2003–2025
95Inventor score
Files withSEAGATE TECHNOLOGY LLC14DOT HILL SYSTEMS CORP4VDURA INC4BARRELL MICHAEL DAVID2TRAUT ZACHARY DAVID2
Top patents by PatentIndex Score
28 records- 0195US12235961B1Malware mitigating storage controllerSEAGATE TECHNOLOGY LLC·Filed 2022·Granted Feb 25, 2025·5 cites·18 claims
- 0294US11314433B1Remote deduplication of data in a storage systemSEAGATE TECHNOLOGY LLC·Filed 2020·Granted Apr 26, 2022·5 cites·26 claims
- 0391US9158687B2Method and apparatus for processing fast asynchronous streamsDOT HILL SYSTEMS CORP·Filed 2015·Granted Oct 13, 2015·10 cites·20 claims
- 0490US11429587B1Multiple duration deduplication entriesSEAGATE TECHNOLOGY LLC·Filed 2017·Granted Aug 30, 2022·8 cites·20 claims
- 0589US10706082B1Deduplication database managementSEAGATE TECHNOLOGY LLC·Filed 2017·Granted Jul 7, 2020·7 cites·14 claims
- 0686US8930619B2Method and apparatus for efficiently destaging sequential I/O streamsDOT HILL SYSTEMS CORP·Filed 2014·Granted Jan 6, 2015·10 cites·20 claims
- 0785US8886880B2Write cache management method and apparatusBARRELL MICHAEL DAVID·Filed 2012·Granted Nov 11, 2014·12 cites·20 claims
- 0883US12504898B1Modifying storage system configuration to adjust reliability with increase in capacity of storage systemVDURA INC·Filed 2024·Granted Dec 23, 2025·1 cites·20 claims
- 0982US6918554B2Tape cartridge format identification in a single reel tape handling deviceQUANTUM CORP·Filed 2003·Granted Jul 19, 2005·17 cites·18 claims
- 1078US9552297B2Method and apparatus for efficient cache read aheadTRAUT ZACHARY DAVID·Filed 2013·Granted Jan 24, 2017·6 cites·20 claims
- 1177US10877844B2Using deletable user data storage space to recover from drive array failureSEAGATE TECHNOLOGY LLC·Filed 2018·Granted Dec 29, 2020·2 cites·20 claims
- 1276US10990289B2Data storage systems using time-based read aheadSEAGATE TECHNOLOGY LLC·Filed 2018·Granted Apr 27, 2021·3 cites·21 claims
- 1375US10621096B2Read ahead management in a multi-stream workloadSEAGATE TECHNOLOGY LLC·Filed 2016·Granted Apr 14, 2020·2 cites·18 claims
- 1471US9760293B2Mirrored data storage with improved data reliabilityKALWITZ GEORGE ALEXANDER·Filed 2013·Granted Sep 12, 2017·3 cites·18 claims
- 1566US9053038B2Method and apparatus for efficient read cache operationTRAUT ZACHARY DAVID·Filed 2013·Granted Jun 9, 2015·2 cites·20 claims
- 1665US12210432B1Collaborative multilevel erasure coding for maximizing durability and performance of storage systemsVDURA INC·Filed 2024·Granted Jan 28, 2025·0 cites·20 claims
- 1764US9152563B2Method and apparatus for processing slow infrequent streamsDOT HILL SYSTEMS CORP·Filed 2015·Granted Oct 6, 2015·1 cites·20 claims
- 1862US9684455B2Method and apparatus for sequential stream I/O processingDOT HILL SYSTEMS CORP·Filed 2014·Granted Jun 20, 2017·1 cites·20 claims
- 1961US11593236B2Preserving data integrity during controller failuresSEAGATE TECHNOLOGY LLC·Filed 2022·Granted Feb 28, 2023·0 cites·20 claims
- 2060US9465555B2Method and apparatus for efficient processing of disparate data storage commandsBARRELL MICHAEL DAVID·Filed 2013·Granted Oct 11, 2016·1 cites·20 claims
- 2154US12386707B1Anti-fragile storage systemsVDURA INC·Filed 2025·Granted Aug 12, 2025·0 cites·20 claims
- 2252US11055001B2Localized data block destagingSEAGATE TECHNOLOGY LLC·Filed 2018·Granted Jul 6, 2021·0 cites·20 claims
- 2350US12393458B1Dynamically composable data-in-place systemVDURA INC·Filed 2025·Granted Aug 19, 2025·0 cites·20 claims
- 2450US11327858B2Preserving data integrity during controller failureSEAGATE TECHNOLOGY LLC·Filed 2020·Granted May 10, 2022·0 cites·20 claims
- 2548US11287985B2Network data storage buffer systemSEAGATE TECHNOLOGY LLC·Filed 2017·Granted Mar 29, 2022·0 cites·19 claims
- 2647US11803468B2Data storage system with write back cacheSEAGATE TECHNOLOGY LLC·Filed 2018·Granted Oct 31, 2023·0 cites·20 claims
- 2744US11782610B2Write and compare only data storageSEAGATE TECHNOLOGY LLC·Filed 2020·Granted Oct 10, 2023·0 cites·16 claims
- 2842US10481828B2Slow drive detectionSEAGATE TECHNOLOGY LLC·Filed 2017·Granted Nov 19, 2019·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →