Kenneth W. Todd

Person

Tucson, AZ, US

People

Patents Grantslast 30 patents

Information Patent Grant
NVS thresholding for efficient data management
- Patent number 10,031,844
- Issue date Jul 24, 2018
- International Business Machines Corporation
- Kevin J. Ash
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
NVS thresholding for efficient data management
- Patent number 10,007,600
- Issue date Jun 26, 2018
- International Business Machines Corporation
- Kevin J. Ash
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
NVS thresholding for efficient data management
- Patent number 9,852,059
- Issue date Dec 26, 2017
- International Business Machines Corporation
- Kevin J. Ash
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
NVS thresholding for efficient data management
- Patent number 9,852,058
- Issue date Dec 26, 2017
- International Business Machines Corporation
- Kevin J. Ash
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Management of extent checking in a storage controller during copy s...
- Patent number 9,785,358
- Issue date Oct 10, 2017
- International Business Machines Corporation
- Olympia Gluck
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Deferred re-MRU operations to reduce lock contention
- Patent number 9,733,991
- Issue date Aug 15, 2017
- International Business Machines Corporation
- Kevin John Ash
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Fuzzy counters for NVS to reduce lock contention
- Patent number 9,665,492
- Issue date May 30, 2017
- International Business Machines Corporation
- Kevin J. Ash
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Fuzzy counters for NVS to reduce lock contention
- Patent number 9,632,941
- Issue date Apr 25, 2017
- International Business Machines Corporation
- Kevin J. Ash
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Management of destage tasks with large number of ranks
- Patent number 9,626,113
- Issue date Apr 18, 2017
- International Business Machines Corporation
- Kevin John Ash
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Concurrent update of data in cache with destage to disk
- Patent number 9,542,331
- Issue date Jan 10, 2017
- International Business Machines Corporation
- Kevin J. Ash
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Deferred metadata initialization
- Patent number 9,483,408
- Issue date Nov 1, 2016
- International Business Machines Corporation
- Ellen J. Grusy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Grouping and dispatching scans in cache
- Patent number 9,430,395
- Issue date Aug 30, 2016
- International Business Machines Corporation
- Michael Thomas Benhase
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Recovery from cache and NVS out of sync
- Patent number 9,405,669
- Issue date Aug 2, 2016
- International Business Machines Corporation
- Kevin J. Ash
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Recovery from cache and NVS out of sync
- Patent number 9,396,102
- Issue date Jul 19, 2016
- International Business Machines Corporation
- Kevin John Ash
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Management of destage tasks with large number of ranks
- Patent number 9,367,479
- Issue date Jun 14, 2016
- International Business Machines Corporation
- Kevin John Ash
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Management of destage tasks with large number of ranks
- Patent number 9,342,463
- Issue date May 17, 2016
- International Business Machines Corporation
- Kevin J. Ash
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Efficient cache volume sit scans
- Patent number 9,280,485
- Issue date Mar 8, 2016
- International Business Machines Corporation
- Kevin J. Ash
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Management of extent checking in a storage controller during copy s...
- Patent number 9,262,092
- Issue date Feb 16, 2016
- International Business Machines Corporation
- Olympia Gluck
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Fuzzy counters for NVS to reduce lock contention
- Patent number 9,208,069
- Issue date Dec 8, 2015
- International Business Machines Corporation
- Kevin J. Ash
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Fuzzy counters for NVS to reduce lock contention
- Patent number 9,122,576
- Issue date Sep 1, 2015
- International Business Machines Corporation
- Kevin J. Ash
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Efficient discard scans
- Patent number 9,075,723
- Issue date Jul 7, 2015
- International Business Machines Corporation
- Michael T. Benhase
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Efficient discard scans
- Patent number 8,943,276
- Issue date Jan 27, 2015
- International Business Machines Corporation
- Michael T. Benhase
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Efficient cache volume SIT scans
- Patent number 8,832,379
- Issue date Sep 9, 2014
- International Business Machines Corporation
- Kevin John Ash
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Managing track discard requests to include in discard track messages
- Patent number 8,812,785
- Issue date Aug 19, 2014
- International Business Machines Corporation
- Kevin J. Ash
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Destaging of write ahead data set tracks
- Patent number 8,762,645
- Issue date Jun 24, 2014
- International Business Machines Corporation
- Michael T. Benhase
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Destaging of write ahead data set tracks
- Patent number 8,762,646
- Issue date Jun 24, 2014
- International Business Machines Corporation
- Michael T. Benhase
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Managing track discard requests to include in discard track messages
- Patent number 8,732,402
- Issue date May 20, 2014
- International Business Machines Corporation
- Kevin J. Ash
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Managing metadata for data in a copy relationship
- Patent number 8,627,011
- Issue date Jan 7, 2014
- International Business Machines Corporation
- Michael T. Benhase
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Stale track initialization in a storage controller
- Patent number 8,332,581
- Issue date Dec 11, 2012
- International Business Machines Corporation
- Susan K. Candelaria
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Nonvolatile storage thresholding
- Patent number 8,140,811
- Issue date Mar 20, 2012
- International Business Machines Corporation
- Kevin J. Ash
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
NVS THRESHOLDING FOR EFFICIENT DATA MANAGEMENT
- Publication number 20180095870
- Publication date Apr 5, 2018
- International Business Machines Corporation
- Kevin J. Ash
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NVS THRESHOLDING FOR EFFICIENT DATA MANAGEMENT
- Publication number 20180089075
- Publication date Mar 29, 2018
- International Business Machines Corporation
- Kevin J. Ash
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DEFERRED METADATA INITIALIZATION
- Publication number 20160299848
- Publication date Oct 13, 2016
- International Business Machines Corporation
- Ellen J. GRUSY
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MANAGEMENT OF DESTAGE TASKS WITH LARGE NUMBER OF RANKS
- Publication number 20160253107
- Publication date Sep 1, 2016
- International Business Machines Corporation
- Kevin John ASH
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MANAGEMENT OF EXTENT CHECKING IN A STORAGE CONTROLLER DURING COPY S...
- Publication number 20160132239
- Publication date May 12, 2016
- International Business Machines Corporation
- Olympia Gluck
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONCURRENT UPDATE OF DATA IN CACHE WITH DESTAGE TO DISK
- Publication number 20160085673
- Publication date Mar 24, 2016
- International Business Machines Corporation
- Kevin J. ASH
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FUZZY COUNTERS FOR NVS TO REDUCE LOCK CONTENTION
- Publication number 20160055091
- Publication date Feb 25, 2016
- International Business Machines Corporation
- Kevin J. Ash
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FUZZY COUNTERS FOR NVS TO REDUCE LOCK CONTENTION
- Publication number 20150339182
- Publication date Nov 26, 2015
- International Business Machines Corporation
- Kevin J. Ash
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MANAGEMENT OF EXTENT CHECKING IN A STORAGE CONTROLLER DURING COPY S...
- Publication number 20150212739
- Publication date Jul 30, 2015
- International Business Machines Corporation
- Olympia Gluck
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FUZZY COUNTERS FOR NVS TO REDUCE LOCK CONTENTION
- Publication number 20140095762
- Publication date Apr 3, 2014
- International Business Machines Corporation
- Kevin J. Ash
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NVS THRESHOLDING FOR EFFICIENT DATA MANAGEMENT
- Publication number 20140095763
- Publication date Apr 3, 2014
- International Business Machines Corporation
- Kevin J. Ash
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NVS THRESHOLDING FOR EFFICIENT DATA MANAGEMENT
- Publication number 20140095787
- Publication date Apr 3, 2014
- International Business Machines Corporation
- Kevin J. Ash
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FUZZY COUNTERS FOR NVS TO REDUCE LOCK CONTENTION
- Publication number 20140095811
- Publication date Apr 3, 2014
- International Business Machines Corporation
- Kevin J. Ash
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EFFICIENT CACHE VOLUME SIT SCANS
- Publication number 20140082292
- Publication date Mar 20, 2014
- International Business Machines Corporation
- Kevin John ASH
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MANAGEMENT OF DESTAGE TASKS WITH LARGE NUMBER OF RANKS
- Publication number 20140082294
- Publication date Mar 20, 2014
- International Business Machines Corporation
- Kevin J. Ash
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RECOVERY FROM CACHE AND NVS OUT OF SYNC
- Publication number 20140082256
- Publication date Mar 20, 2014
- International Business Machines Corporation
- Kevin J. Ash
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EFFICIENT CACHE VOLUME SIT SCANS
- Publication number 20140082283
- Publication date Mar 20, 2014
- International Business Machines Corporation
- Kevin J. Ash
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DEFERRED RE-MRU OPERATIONS TO REDUCE LOCK CONTENTION
- Publication number 20140082296
- Publication date Mar 20, 2014
- International Business Machines Corporation
- Kevin John ASH
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MANAGEMENT OF DESTAGE TASKS WITH LARGE NUMBER OF RANKS
- Publication number 20140082303
- Publication date Mar 20, 2014
- International Business Machines Corporation
- Kevin J. Ash
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RECOVERY FROM CACHE AND NVS OUT OF SYNC
- Publication number 20140082254
- Publication date Mar 20, 2014
- International Business Machines Corporation
- Kevin John ASH
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EFFICIENT DISCARD SCANS
- Publication number 20130219124
- Publication date Aug 22, 2013
- International Business Machines Corporation
- Michael T. Benhase
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MANAGING TRACK DISCARD REQUESTS TO INCLUDE IN DISCARD TRACK MESSAGES
- Publication number 20130198461
- Publication date Aug 1, 2013
- International Business Machines Corporation
- Kevin J. Ash
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DESTAGING OF WRITE AHEAD DATA SET TRACKS
- Publication number 20130166837
- Publication date Jun 27, 2013
- International Business Machines Corporation
- Michael T. BENHASE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MANAGING METADATA FOR DATA IN A COPY RELATIONSHIP
- Publication number 20130145100
- Publication date Jun 6, 2013
- International Business Machines Corporation
- Michael T. Benhase
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EFFICIENT DISCARD SCANS
- Publication number 20120324173
- Publication date Dec 20, 2012
- International Business Machines Corporation
- Michael T. BENHASE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MANAGING UNMODIFIED TRACKS MAINTAINED IN BOTH A FIRST CACHE AND A S...
- Publication number 20120303898
- Publication date Nov 29, 2012
- International Business Machines Corporation
- Kevin J. Ash
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DESTAGING OF WRITE AHEAD DATA SET TRACKS
- Publication number 20120303888
- Publication date Nov 29, 2012
- International Business Machines Corporation
- Michael T. BENHASE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MANAGING TRACK DISCARD REQUESTS TO INCLUDE IN DISCARD TRACK MESSAGES
- Publication number 20120303899
- Publication date Nov 29, 2012
- International Business Machines Corporation
- Kevin J. Ash
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MANAGING METADATA FOR DATA IN A COPY RELATIONSHIP
- Publication number 20120254547
- Publication date Oct 4, 2012
- International Business Machines Corporation
- Michael T. Benhase
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NONVOLATILE STORAGE THRESHOLDING
- Publication number 20100325356
- Publication date Dec 23, 2010
- International Business Machines Corporation
- Kevin J. ASH
- G06 - COMPUTING CALCULATING COUNTING

Kenneth W. Todd

Person

Patents Grantslast 30 patents

NVS thresholding for efficient data management

NVS thresholding for efficient data management

NVS thresholding for efficient data management

NVS thresholding for efficient data management

Management of extent checking in a storage controller during copy s...

Deferred re-MRU operations to reduce lock contention

Fuzzy counters for NVS to reduce lock contention

Fuzzy counters for NVS to reduce lock contention

Management of destage tasks with large number of ranks

Concurrent update of data in cache with destage to disk

Deferred metadata initialization

Grouping and dispatching scans in cache

Recovery from cache and NVS out of sync

Recovery from cache and NVS out of sync

Management of destage tasks with large number of ranks

Management of destage tasks with large number of ranks

Efficient cache volume sit scans

Management of extent checking in a storage controller during copy s...

Fuzzy counters for NVS to reduce lock contention

Fuzzy counters for NVS to reduce lock contention

Efficient discard scans

Efficient discard scans

Efficient cache volume SIT scans

Managing track discard requests to include in discard track messages

Destaging of write ahead data set tracks

Destaging of write ahead data set tracks

Managing track discard requests to include in discard track messages

Managing metadata for data in a copy relationship

Stale track initialization in a storage controller

Nonvolatile storage thresholding

Patents Applicationslast 30 patents

NVS THRESHOLDING FOR EFFICIENT DATA MANAGEMENT

NVS THRESHOLDING FOR EFFICIENT DATA MANAGEMENT

DEFERRED METADATA INITIALIZATION

MANAGEMENT OF DESTAGE TASKS WITH LARGE NUMBER OF RANKS

MANAGEMENT OF EXTENT CHECKING IN A STORAGE CONTROLLER DURING COPY S...

CONCURRENT UPDATE OF DATA IN CACHE WITH DESTAGE TO DISK

FUZZY COUNTERS FOR NVS TO REDUCE LOCK CONTENTION

FUZZY COUNTERS FOR NVS TO REDUCE LOCK CONTENTION

MANAGEMENT OF EXTENT CHECKING IN A STORAGE CONTROLLER DURING COPY S...

FUZZY COUNTERS FOR NVS TO REDUCE LOCK CONTENTION

NVS THRESHOLDING FOR EFFICIENT DATA MANAGEMENT

NVS THRESHOLDING FOR EFFICIENT DATA MANAGEMENT

FUZZY COUNTERS FOR NVS TO REDUCE LOCK CONTENTION

EFFICIENT CACHE VOLUME SIT SCANS

MANAGEMENT OF DESTAGE TASKS WITH LARGE NUMBER OF RANKS

RECOVERY FROM CACHE AND NVS OUT OF SYNC

EFFICIENT CACHE VOLUME SIT SCANS

DEFERRED RE-MRU OPERATIONS TO REDUCE LOCK CONTENTION

MANAGEMENT OF DESTAGE TASKS WITH LARGE NUMBER OF RANKS

RECOVERY FROM CACHE AND NVS OUT OF SYNC

EFFICIENT DISCARD SCANS

MANAGING TRACK DISCARD REQUESTS TO INCLUDE IN DISCARD TRACK MESSAGES

DESTAGING OF WRITE AHEAD DATA SET TRACKS

MANAGING METADATA FOR DATA IN A COPY RELATIONSHIP

EFFICIENT DISCARD SCANS

MANAGING UNMODIFIED TRACKS MAINTAINED IN BOTH A FIRST CACHE AND A S...

DESTAGING OF WRITE AHEAD DATA SET TRACKS

MANAGING TRACK DISCARD REQUESTS TO INCLUDE IN DISCARD TRACK MESSAGES

MANAGING METADATA FOR DATA IN A COPY RELATIONSHIP

NONVOLATILE STORAGE THRESHOLDING