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Karl A. Nielsen
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Tucson, AZ, US
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Patents Grants
last 30 patents
Information
Patent Grant
Data loss recovery in a secondary storage controller from a primary...
Patent number
11,829,609
Issue date
Nov 28, 2023
International Business Machines Corporation
Matthew D. Carson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Migrating data from a large extent pool to a small extent pool
Patent number
11,714,567
Issue date
Aug 1, 2023
International Business Machines Corporation
Hui Zhang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Migrating data from a large extent pool to a small extent pool
Patent number
11,531,486
Issue date
Dec 20, 2022
International Business Machines Corporation
Hui Zhang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Data loss recovery in a secondary storage controller from a primary...
Patent number
11,474,707
Issue date
Oct 18, 2022
International Business Machines Corporation
Matthew D. Carson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Migrating data from a large extent pool to a small extent pool
Patent number
11,442,649
Issue date
Sep 13, 2022
International Business Machines Corporation
Hui Zhang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Reducing incidents of data loss in raid arrays having the same raid...
Patent number
11,442,826
Issue date
Sep 13, 2022
International Business Machines Corporation
Lokesh M. Gupta
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Selecting a priority queue from which to process an input/output (I...
Patent number
11,321,252
Issue date
May 3, 2022
International Business Machines Corporation
Karl A. Nielsen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Converting small extent storage pools into large extent storage poo...
Patent number
11,314,435
Issue date
Apr 26, 2022
International Business Machines Corporation
Clint A. Hardy
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Using a machine learning module to determine when to perform error...
Patent number
11,204,827
Issue date
Dec 21, 2021
International Business Machines Corporation
Matthew G. Borlick
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Targeted secure data overwrite
Patent number
11,188,270
Issue date
Nov 30, 2021
International Business Machines Corporation
Matthew G. Borlick
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Dynamic performance-class adjustment for storage drives
Patent number
11,163,482
Issue date
Nov 2, 2021
International Business Machines Corporation
Lokesh M. Gupta
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Management of foreground and background processes in a storage cont...
Patent number
11,157,355
Issue date
Oct 26, 2021
International Business Machines Corporation
Matthew G. Borlick
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Dynamic logical storage capacity adjustment for storage drives
Patent number
11,137,915
Issue date
Oct 5, 2021
International Business Machines Corporation
Lokesh M. Gupta
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Converting large extent storage pools into small extent storage poo...
Patent number
11,132,138
Issue date
Sep 28, 2021
International Business Machines Corporation
Clint A. Hardy
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Determining when to perform error checking of a storage unit by usi...
Patent number
11,119,850
Issue date
Sep 14, 2021
International Business Machines Corporation
Matthew G. Borlick
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Determining when to perform a data integrity check of copies of a d...
Patent number
11,119,663
Issue date
Sep 14, 2021
International Business Machines Corporation
Matthew G. Borlick
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Determining when to replace a storage device by training a machine...
Patent number
11,119,660
Issue date
Sep 14, 2021
International Business Machines Corporation
Matthew G. Borlick
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Determining when to perform a data integrity check of copies of a d...
Patent number
11,119,662
Issue date
Sep 14, 2021
International Business Machines Corporation
Matthew G. Borlick
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Determining when to perform error checking of a storage unit by tra...
Patent number
11,119,851
Issue date
Sep 14, 2021
International Business Machines Corporation
Matthew G. Borlick
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Determining when to replace a storage device using a machine learni...
Patent number
11,099,743
Issue date
Aug 24, 2021
International Business Machines Corporation
Matthew G. Borlick
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Reporting incidents of data loss in RAID arrays
Patent number
11,074,118
Issue date
Jul 27, 2021
International Business Machines Corporation
Lokesh M. Gupta
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Copy source to target management in a data storage system
Patent number
11,054,994
Issue date
Jul 6, 2021
International Business Machines Corporation
Lokesh M. Gupta
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Rebalancing of the first extents of logical volumes among a plurali...
Patent number
11,048,445
Issue date
Jun 29, 2021
International Business Machines Corporation
Clint A. Hardy
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Dynamic writes-per-day adjustment for storage drives
Patent number
11,049,570
Issue date
Jun 29, 2021
International Business Machines Corporation
Lokesh M. Gupta
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Preventing unexpected power-up failures of hardware components
Patent number
11,023,029
Issue date
Jun 1, 2021
International Business Machines Corporation
Matthew G. Borlick
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Migrating data from a large extent pool to a small extent pool
Patent number
11,016,691
Issue date
May 25, 2021
International Business Machines Corporation
Hui Zhang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Using alternate recovery actions for initial recovery actions in a...
Patent number
10,990,481
Issue date
Apr 27, 2021
International Business Machines Corporation
Matthew G. Borlick
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Copy source to target management in a data storage system
Patent number
10,976,940
Issue date
Apr 13, 2021
International Business Machines Corporation
Lokesh M. Gupta
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Using a machine learning module to select a priority queue from whi...
Patent number
10,949,366
Issue date
Mar 16, 2021
International Business Machines Corporation
Karl A. Nielsen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Converting a RAID to a more robust RAID level
Patent number
10,929,037
Issue date
Feb 23, 2021
International Business Machines Corporation
Lokesh M. Gupta
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
DATA LOSS RECOVERY IN A SECONDARY STORAGE CONTROLLER FROM A PRIMARY...
Publication number
20230023053
Publication date
Jan 26, 2023
International Business Machines Corporation
Matthew D. CARSON
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MIGRATING DATA FROM A LARGE EXTENT POOL TO A SMALL EXTENT POOL
Publication number
20220350519
Publication date
Nov 3, 2022
International Business Machines Corporation
Hui Zhang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MIGRATING DATA FROM A LARGE EXTENT POOL TO A SMALL EXTENT POOL
Publication number
20210191643
Publication date
Jun 24, 2021
International Business Machines Corporation
Hui Zhang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
USING A MACHINE LEARNING MODULE TO DETERMINE WHEN TO PERFORM ERROR...
Publication number
20210141688
Publication date
May 13, 2021
International Business Machines Corporation
Matthew G. Borlick
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MIGRATING DATA FROM A LARGE EXTENT POOL TO A SMALL EXTENT POOL
Publication number
20210109670
Publication date
Apr 15, 2021
International Business Machines Corporation
Hui Zhang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CONVERTING LARGE EXTENT STORAGE POOLS INTO SMALL EXTENT STORAGE POO...
Publication number
20210072913
Publication date
Mar 11, 2021
International Business Machines Corporation
Clint A. Hardy
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CONVERTING SMALL EXTENT STORAGE POOLS INTO LARGE EXTENT STORAGE POO...
Publication number
20210072914
Publication date
Mar 11, 2021
International Business Machines Corporation
Clint A. Hardy
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DYNAMIC LOGICAL STORAGE CAPACITY ADJUSTMENT FOR STORAGE DRIVES
Publication number
20200409568
Publication date
Dec 31, 2020
International Business Machines Corporation
Lokesh M. Gupta
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DYNAMIC WRITES-PER-DAY ADJUSTMENT FOR STORAGE DRIVES
Publication number
20200411111
Publication date
Dec 31, 2020
International Business Machines Corporation
Lokesh M. Gupta
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DYNAMIC PERFORMANCE-CLASS ADJUSTMENT FOR STORAGE DRIVES
Publication number
20200409590
Publication date
Dec 31, 2020
International Business Machines Corporation
Lokesh M. Gupta
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
REDUCING INCIDENTS OF DATA LOSS IN RAID ARRAYS OF DIFFERING RAID LE...
Publication number
20200394112
Publication date
Dec 17, 2020
International Business Machines Corporation
Lokesh M. Gupta
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
REPORTING INCIDENTS OF DATA LOSS IN RAID ARRAYS
Publication number
20200394096
Publication date
Dec 17, 2020
International Business Machines Corporation
Lokesh M. Gupta
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
REDUCING INCIDENTS OF DATA LOSS IN RAID ARRAYS HAVING THE SAME RAID...
Publication number
20200394113
Publication date
Dec 17, 2020
International Business Machines Corporation
Lokesh M. Gupta
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CONVERTING A RAID TO A MORE ROBUST RAID LEVEL
Publication number
20200393983
Publication date
Dec 17, 2020
International Business Machines Corporation
Lokesh M. Gupta
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INCREASING STORAGE CAPACITY IN HETEROGENEOUS STORAGE ARRAYS
Publication number
20200241762
Publication date
Jul 30, 2020
International Business Machines Corporation
Lokesh M. GUPTA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MIGRATING DATA FROM A LARGE EXTENT POOL TO A SMALL EXTENT POOL
Publication number
20200241787
Publication date
Jul 30, 2020
International Business Machines Corporation
Hui Zhang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
USING A MACHINE LEARNING MODULE TO SELECT A PRIORITY QUEUE FROM WHI...
Publication number
20200142846
Publication date
May 7, 2020
International Business Machines Corporation
Karl A. Nielsen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
RECLAIMING STORAGE SPACE IN RAIDS MADE UP OF HETEROGENEOUS STORAGE...
Publication number
20200125284
Publication date
Apr 23, 2020
International Business Machines Corporation
Lokesh M. GUPTA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
I/O RESPONSE TIMES IN DATA REPLICATION ENVIRONMENTS
Publication number
20200110541
Publication date
Apr 9, 2020
International Business Machines Corporation
Todd C. Sorenson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
AGGREGATION OF UPDATED TRACKS TO BE COPIED TO A BACKUP VOLUME FOR P...
Publication number
20200081808
Publication date
Mar 12, 2020
International Business Machines Corporation
Theresa M. BROWN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MIGRATING DATA FROM A SMALL EXTENT POOL TO A LARGE EXTENT POOL
Publication number
20200073955
Publication date
Mar 5, 2020
International Business Machines Corporation
Clint A. Hardy
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COPY SOURCE TO TARGET MANAGEMENT IN A DATA STORAGE SYSTEM
Publication number
20200042206
Publication date
Feb 6, 2020
International Business Machines Corporation
Lokesh M. Gupta
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DETERMINING WHEN TO PERFORM ERROR CHECKING OF A STORAGE UNIT BY TRA...
Publication number
20200004625
Publication date
Jan 2, 2020
International Business Machines Corporation
Matthew G. Borlick
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DETERMINING WHEN TO REPLACE A STORAGE DEVICE BY TRAINING A MACHINE...
Publication number
20200004435
Publication date
Jan 2, 2020
International Business Machines Corporation
Matthew G. Borlick
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DETERMINING WHEN TO PERFORM A DATA INTEGRITY CHECK OF COPIES OF A D...
Publication number
20200004437
Publication date
Jan 2, 2020
International Business Machines Corporation
Matthew G. Borlick
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DETERMINING WHEN TO REPLACE A STORAGE DEVICE USING A MACHINE LEARNI...
Publication number
20200004434
Publication date
Jan 2, 2020
International Business Machines Corporation
Matthew G. Borlick
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DETERMINING WHEN TO PERFORM A DATA INTEGRITY CHECK OF COPIES OF A D...
Publication number
20200004439
Publication date
Jan 2, 2020
International Business Machines Corporation
Matthew G. Borlick
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DETERMINING WHEN TO PERFORM ERROR CHECKING OF A STORAGE UNIT BY USI...
Publication number
20200004623
Publication date
Jan 2, 2020
International Business Machines Corporation
Matthew G. Borlick
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
USING ALTERNATE RECOVERY ACTIONS FOR INITIAL RECOVERY ACTIONS IN A...
Publication number
20200004634
Publication date
Jan 2, 2020
International Business Machines Corporation
Matthew G. Borlick
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Selecting a priority queue from which to process an input/output (I...
Publication number
20190354497
Publication date
Nov 21, 2019
International Business Machines Corporation
Karl A. Nielsen
G06 - COMPUTING CALCULATING COUNTING