Inventor · disambiguated record
Michael Wahl
Also filed as: WAHL MICHAEL · WAHL MICHAEL P · WAHL MICHAEL PATRICK
12 granted patents·2 pending applications·160 citations·filing 2010–2018
91Inventor score
Technology areasG06F
Top patents by PatentIndex Score
14 records- 0197US10146459B1Disk activity balancing in mapped raid storage arrays by data remappingEMC IP HOLDING CO LLC·Filed 2017·Granted Dec 4, 2018·26 cites·19 claims
- 0297US10140041B1Mapped RAID (redundant array of independent disks) in a data storage system with RAID extent sub-groups that are used to perform drive extent allocation and data striping for sequential data accesses to a storage objectEMC IP HOLDING CO LLC·Filed 2017·Granted Nov 27, 2018·33 cites·13 claims
- 0396US10146447B1Mapped RAID (redundant array of independent disks) in a data storage system with drive extents allocated to individual RAID extents from individual sub-groups of storage made up of ranges of logical block addresses defined across a group of hard disk drivesEMC IP HOLDING CO LLC·Filed 2017·Granted Dec 4, 2018·22 cites·15 claims
- 0494US10521137B1Storage device array integration of dual-port NVMe device with DRAM cache and hostside portion of software stack system and methodEMC IP HOLDING CO LLC·Filed 2017·Granted Dec 31, 2019·13 cites·14 claims
- 0594US10229022B1Providing Raid-10 with a configurable Raid width using a mapped raid groupEMC IP HOLDING CO LLC·Filed 2017·Granted Mar 12, 2019·15 cites·18 claims
- 0693US8386717B1Method and apparatus to free up cache memory space with a pseudo least recently used schemeSYMANTEC CORP·Filed 2010·Granted Feb 26, 2013·22 cites·20 claims
- 0792US10318169B2Load balancing of I/O by moving logical unit (LUN) slices between non-volatile storage represented by different rotation groups of RAID (Redundant Array of Independent Disks) extent entries in a RAID extent table of a mapped RAID data storage systemEMC IP HOLDING CO LLC·Filed 2017·Granted Jun 11, 2019·11 cites·20 claims
- 0889US10592111B1Assignment of newly added data storage drives to an original data storage drive partnership group and a new data storage drive partnership group in a mapped RAID (redundant array of independent disks) systemEMC IP HOLDING CO LLC·Filed 2017·Granted Mar 17, 2020·9 cites·20 claims
- 0975US11163454B1Bottom-up IO load balancing storage system and methodEMC IP HOLDING CO LLC·Filed 2017·Granted Nov 2, 2021·2 cites·24 claims
- 1072US8688643B1Systems and methods for adaptively preferring mirrors for read operationsDEOPUJARI ANANDI·Filed 2010·Granted Apr 1, 2014·7 cites·20 claims
- 1152US11055008B2Managing wear balancing in mapped RAID storage systemsEMC IP HOLDING CO LLC·Filed 2018·Granted Jul 6, 2021·0 cites·18 claims
- 1244US2020042193A1Method, storage system and computer program product for managing data storageEMC IP HOLDING CO LLC·Filed 2018·Application pending·0 cites
- 1343US2019339887A1Method, apparatus and computer program product for managing data storageEMC IP HOLDING CO LLC·Filed 2018·Application pending·0 cites
- 1442US11163471B1Storage system and method for movement between rotation subgroupsEMC IP HOLDING CO LLC·Filed 2017·Granted Nov 2, 2021·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →