Matthew J. Ward

Person

Vail, AZ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Performing a point-in-time snapshot copy operation within a data co...
- Patent number 11,853,585
- Issue date Dec 26, 2023
- International Business Machines Corporation
- Matthew J. Ward
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Withdrawing a point-in-time snapshot copy operation within a data c...
- Patent number 11,775,395
- Issue date Oct 3, 2023
- International Business Machines Corporation
- Matthew J. Ward
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Efficient migration between asynchronous data replication technologies
- Patent number 11,657,068
- Issue date May 23, 2023
- International Business Machines Corporation
- Joshua J. Crawford
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Self-reporting remote copy performance on a consistency group
- Patent number 11,379,335
- Issue date Jul 5, 2022
- International Business Machines Corporation
- Joshua J. Crawford
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Management of data written via a bus interface to a storage control...
- Patent number 11,281,380
- Issue date Mar 22, 2022
- International Business Machines Corporation
- Matthew J. Ward
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Providing track access reasons for track accesses resulting in the...
- Patent number 11,243,885
- Issue date Feb 8, 2022
- International Business Machines Corporation
- Beth Ann Peterson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Determining space to release in a target volume to which tracks fro...
- Patent number 11,188,479
- Issue date Nov 30, 2021
- International Business Machines Corporation
- Matthew J. Ward
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Measurement of simulated mirroring in a data storage system
- Patent number 11,176,017
- Issue date Nov 16, 2021
- International Business Machines Corporation
- Jason L. Peipelman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Determining tracks to release in a target volume mirrored from a so...
- Patent number 11,175,827
- Issue date Nov 16, 2021
- International Business Machines Corporation
- Matthew J. Ward
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Recovering from a mistaken point-in-time copy restore
- Patent number 11,144,409
- Issue date Oct 12, 2021
- International Business Machines Corporation
- Joshua J. Crawford
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Determining which target is most ahead in a multi-target mirroring...
- Patent number 11,132,271
- Issue date Sep 28, 2021
- International Business Machines Corporation
- Matthew J. Ward
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Determining tracks to release in a source volume being copied to a...
- Patent number 11,099,751
- Issue date Aug 24, 2021
- International Business Machines Corporation
- Matthew J. Ward
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Intelligent space release in asynchronous mirror journal volumes
- Patent number 11,100,132
- Issue date Aug 24, 2021
- International Business Machines Corporation
- Matthew J. Ward
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Using a space release data structure to indicate tracks to release...
- Patent number 11,093,178
- Issue date Aug 17, 2021
- International Business Machines Corporation
- Theresa M. Brown
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Processing a space release command to free release space in a consi...
- Patent number 11,079,935
- Issue date Aug 3, 2021
- International Business Machines Corporation
- Theresa M. Brown
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Throttling a point-in-time snapshot copy operation within a data co...
- Patent number 11,055,017
- Issue date Jul 6, 2021
- International Business Machines Corporation
- Matthew J. Ward
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Reducing data storage system I/O bandwidth via read-once point in t...
- Patent number 10,983,702
- Issue date Apr 20, 2021
- International Business Machines Corporation
- Joshua J. Crawford
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Bandwidth management in a data storage system
- Patent number 10,885,061
- Issue date Jan 5, 2021
- International Business Machines Corporation
- Matthew J. Ward
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Point-in-time snap copy on asynchronous consistency group management
- Patent number 10,824,364
- Issue date Nov 3, 2020
- International Business Machines Corporation
- Theresa M. Brown
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Avoiding out-of-space conditions in asynchronous data replication e...
- Patent number 10,776,258
- Issue date Sep 15, 2020
- International Business Machines Corporation
- Matthew J. Ward
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Asynchronous local and remote generation of consistent point-in-tim...
- Patent number 10,733,060
- Issue date Aug 4, 2020
- International Business Machines Corporation
- Theresa M. Brown
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-mode data replication for data loss risk reduction
- Patent number 10,719,244
- Issue date Jul 21, 2020
- International Business Machines Corporation
- Matthew D. Carson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Management of a data written via a bus interface to a storage contr...
- Patent number 10,712,953
- Issue date Jul 14, 2020
- International Business Machines Corporation
- Joshua J. Crawford
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Autonomic configuration of storage systems for virtualization
- Patent number 10,620,882
- Issue date Apr 14, 2020
- International Business Machines Corporation
- Joshua J. Crawford
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Workload optimized planning, configuration, and monitoring for a st...
- Patent number 10,606,486
- Issue date Mar 31, 2020
- International Business Machines Corporation
- Joshua J. Crawford
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Sidefiles for management of data written via a bus interface to a s...
- Patent number 10,606,489
- Issue date Mar 31, 2020
- International Business Machines Corporation
- Matthew J. Ward
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Recovering from a mistaken point-in-time copy restore
- Patent number 10,558,532
- Issue date Feb 11, 2020
- International Business Machines Corporation
- Joshua J. Crawford
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Management of data written via a bus interface to a storage control...
- Patent number 10,545,688
- Issue date Jan 28, 2020
- International Business Machines Corporation
- Matthew J. Ward
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Processing a space release command to free release space in a consi...
- Patent number 10,528,256
- Issue date Jan 7, 2020
- International Business Machines Corporation
- Theresa M. Brown
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Consistent point-in-time copy of a consistent asynchronous mirror t...
- Patent number 10,528,593
- Issue date Jan 7, 2020
- International Business Machines Corporation
- Theresa M. Brown
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SELECTIVELY USING SUMMARY BITMAPS FOR DATA SYNCHRONIZATION
- Publication number 20230034463
- Publication date Feb 2, 2023
- International Business Machines Corporation
- David Brent Schreiber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROVIDING TRACK ACCESS REASONS FOR TRACK ACCESSES RESULTING IN THE...
- Publication number 20220043751
- Publication date Feb 10, 2022
- International Business Machines Corporation
- Beth Ann PETERSON
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PERFORMING A POINT-IN-TIME SNAPSHOT COPY OPERATION WITHIN A DATA CO...
- Publication number 20210232315
- Publication date Jul 29, 2021
- International Business Machines Corporation
- Matthew J. Ward
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
WITHDRAWING A POINT-IN-TIME SNAPSHOT COPY OPERATION WITHIN A DATA C...
- Publication number 20210232462
- Publication date Jul 29, 2021
- International Business Machines Corporation
- Matthew J. Ward
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
THROTTLING A POINT-IN-TIME SNAPSHOT COPY OPERATION WITHIN A DATA CO...
- Publication number 20210232316
- Publication date Jul 29, 2021
- International Business Machines Corporation
- Matthew J. Ward
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LOSS FREE LONG DISTANCE ACTIVE-ACTIVE SITES CONFIGURATION
- Publication number 20210096959
- Publication date Apr 1, 2021
- International Business Machines Corporation
- David PETERSEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ENHANCED CASCADED GLOBAL MIRROR
- Publication number 20200409556
- Publication date Dec 31, 2020
- International Business Machines Corporation
- JASON L. PEIPELMAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEASUREMENT OF SIMULATED MIRRORING IN A DATA STORAGE SYSTEM
- Publication number 20200201740
- Publication date Jun 25, 2020
- International Business Machines Corporation
- Jason L. Peipelman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AVOIDING OUT-OF-SPACE CONDITIONS IN ASYNCHRONOUS DATA REPLICATION E...
- Publication number 20200174919
- Publication date Jun 4, 2020
- International Business Machines Corporation
- Matthew J. Ward
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MANAGEMENT OF DATA WRITTEN VIA A BUS INTERFACE TO A STORAGE CONTROL...
- Publication number 20200150878
- Publication date May 14, 2020
- International Business Machines Corporation
- Matthew J. Ward
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RECOVERING FROM A MISTAKEN POINT-IN-TIME COPY RESTORE
- Publication number 20200142785
- Publication date May 7, 2020
- International Business Machines Corporation
- Joshua J. Crawford
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INTELLIGENT SPACE RELEASE IN ASYNCHRONOUS MIRROR JOURNAL VOLUMES
- Publication number 20200117749
- Publication date Apr 16, 2020
- International Business Machines Corporation
- Matthew J. Ward
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DETERMINING WHICH TARGET IS MOST AHEAD IN A MULTI-TARGET MIRRORING...
- Publication number 20200073771
- Publication date Mar 5, 2020
- INTERNATIONAL BUSIINESS MACHINES CORPORATION
- Matthew J. Ward
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROCESSING A SPACE RELEASE COMMAND TO FREE RELEASE SPACE IN A CONSI...
- Publication number 20200050371
- Publication date Feb 13, 2020
- International Business Machines Corporation
- Theresa M. Brown
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BANDWIDTH MANAGEMENT IN A DATA STORAGE SYSTEM
- Publication number 20200042631
- Publication date Feb 6, 2020
- International Business Machines Corporation
- Matthew J. Ward
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
USING A SPACE RELEASE DATA STRUCTURE TO INDICATE TRACKS TO RELEASE...
- Publication number 20200034045
- Publication date Jan 30, 2020
- International Business Machines Corporation
- Theresa M. Brown
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
POINT-IN-TIME SNAP COPY ON ASYNCHRONOUS CONSISTENCY GROUP MANAGEMENT
- Publication number 20190339874
- Publication date Nov 7, 2019
- International Business Machines Corporation
- Theresa M. Brown
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DETERMINING TRACKS TO RELEASE IN A TARGET VOLUME MIRRORED FROM A SO...
- Publication number 20190286335
- Publication date Sep 19, 2019
- International Business Machines Corporation
- Matthew J.. WARD
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DETERMINING TRACKS TO RELEASE IN A SOURCE VOLUME BEING COPIED TO A...
- Publication number 20190286345
- Publication date Sep 19, 2019
- International Business Machines Corporation
- Matthew J.. WARD
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DETERMINING SPACE TO RELEASE IN A TARGET VOLUME TO WHICH TRACKS FRO...
- Publication number 20190286576
- Publication date Sep 19, 2019
- International Business Machines Corporation
- Matthew J.. WARD
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
WORKLOAD OPTIMIZED PLANNING, CONFIGURATION, AND MONITORING FOR A ST...
- Publication number 20190235765
- Publication date Aug 1, 2019
- International Business Machines Corporation
- Joshua J. Crawford
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SIDEFILES FOR MANAGEMENT OF DATA WRITTEN VIA A BUS INTERFACE TO A S...
- Publication number 20190212924
- Publication date Jul 11, 2019
- International Business Machines Corporation
- Matthew J. Ward
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MANAGEMENT OF DATA WRITTEN VIA A BUS INTERFACE TO A STORAGE CONTROL...
- Publication number 20190212925
- Publication date Jul 11, 2019
- International Business Machines Corporation
- Matthew J. Ward
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EFFICIENT MIGRATION BETWEEN ASYNCHRONOUS DATA REPLICATION TECHNOLOGIES
- Publication number 20190188310
- Publication date Jun 20, 2019
- International Business Machines Corporation
- Joshua J. Crawford
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
REDUCING COORDINATION TIMES IN ASYNCHRONOUS DATA REPLICATION ENVIRO...
- Publication number 20190187906
- Publication date Jun 20, 2019
- International Business Machines Corporation
- Joshua J. CRAWFORD
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DETERMINING TRACKS TO RELEASE IN A TARGET VOLUME MIRRORED FROM A SO...
- Publication number 20190179539
- Publication date Jun 13, 2019
- International Business Machines Corporation
- Matthew J.. WARD
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DETERMINING SPACE TO RELEASE IN A TARGET VOLUME TO WHICH TRACKS FRO...
- Publication number 20190179771
- Publication date Jun 13, 2019
- International Business Machines Corporation
- Matthew J.. WARD
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MANAGEMENT OF DATA WRITTEN VIA A BUS INTERFACE TO A STORAGE CONTROL...
- Publication number 20190179545
- Publication date Jun 13, 2019
- International Business Machines Corporation
- Joshua J. CRAWFORD
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DETERMINING TRACKS TO RELEASE IN A SOURCE VOLUME BEING COPIED TO A...
- Publication number 20190179546
- Publication date Jun 13, 2019
- International Business Machines Corporation
- Matthew J.. WARD
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ASYNCHRONOUS LOCAL AND REMOTE GENERATION OF CONSISTENT POINT-IN-TIM...
- Publication number 20190171528
- Publication date Jun 6, 2019
- International Business Machines Corporation
- Theresa M. Brown
- G06 - COMPUTING CALCULATING COUNTING

Matthew J. Ward

Person

Patents Grantslast 30 patents

Performing a point-in-time snapshot copy operation within a data co...

Withdrawing a point-in-time snapshot copy operation within a data c...

Efficient migration between asynchronous data replication technologies

Self-reporting remote copy performance on a consistency group

Management of data written via a bus interface to a storage control...

Providing track access reasons for track accesses resulting in the...

Determining space to release in a target volume to which tracks fro...

Measurement of simulated mirroring in a data storage system

Determining tracks to release in a target volume mirrored from a so...

Recovering from a mistaken point-in-time copy restore

Determining which target is most ahead in a multi-target mirroring...

Determining tracks to release in a source volume being copied to a...

Intelligent space release in asynchronous mirror journal volumes

Using a space release data structure to indicate tracks to release...

Processing a space release command to free release space in a consi...

Throttling a point-in-time snapshot copy operation within a data co...

Reducing data storage system I/O bandwidth via read-once point in t...

Bandwidth management in a data storage system

Point-in-time snap copy on asynchronous consistency group management

Avoiding out-of-space conditions in asynchronous data replication e...

Asynchronous local and remote generation of consistent point-in-tim...

Multi-mode data replication for data loss risk reduction

Management of a data written via a bus interface to a storage contr...

Autonomic configuration of storage systems for virtualization

Workload optimized planning, configuration, and monitoring for a st...

Sidefiles for management of data written via a bus interface to a s...

Recovering from a mistaken point-in-time copy restore

Management of data written via a bus interface to a storage control...

Processing a space release command to free release space in a consi...

Consistent point-in-time copy of a consistent asynchronous mirror t...

Patents Applicationslast 30 patents

SELECTIVELY USING SUMMARY BITMAPS FOR DATA SYNCHRONIZATION

PROVIDING TRACK ACCESS REASONS FOR TRACK ACCESSES RESULTING IN THE...

PERFORMING A POINT-IN-TIME SNAPSHOT COPY OPERATION WITHIN A DATA CO...

WITHDRAWING A POINT-IN-TIME SNAPSHOT COPY OPERATION WITHIN A DATA C...

THROTTLING A POINT-IN-TIME SNAPSHOT COPY OPERATION WITHIN A DATA CO...

LOSS FREE LONG DISTANCE ACTIVE-ACTIVE SITES CONFIGURATION

ENHANCED CASCADED GLOBAL MIRROR

MEASUREMENT OF SIMULATED MIRRORING IN A DATA STORAGE SYSTEM

AVOIDING OUT-OF-SPACE CONDITIONS IN ASYNCHRONOUS DATA REPLICATION E...

MANAGEMENT OF DATA WRITTEN VIA A BUS INTERFACE TO A STORAGE CONTROL...

RECOVERING FROM A MISTAKEN POINT-IN-TIME COPY RESTORE

INTELLIGENT SPACE RELEASE IN ASYNCHRONOUS MIRROR JOURNAL VOLUMES

DETERMINING WHICH TARGET IS MOST AHEAD IN A MULTI-TARGET MIRRORING...

PROCESSING A SPACE RELEASE COMMAND TO FREE RELEASE SPACE IN A CONSI...

BANDWIDTH MANAGEMENT IN A DATA STORAGE SYSTEM

USING A SPACE RELEASE DATA STRUCTURE TO INDICATE TRACKS TO RELEASE...

POINT-IN-TIME SNAP COPY ON ASYNCHRONOUS CONSISTENCY GROUP MANAGEMENT

DETERMINING TRACKS TO RELEASE IN A TARGET VOLUME MIRRORED FROM A SO...

DETERMINING TRACKS TO RELEASE IN A SOURCE VOLUME BEING COPIED TO A...

DETERMINING SPACE TO RELEASE IN A TARGET VOLUME TO WHICH TRACKS FRO...

WORKLOAD OPTIMIZED PLANNING, CONFIGURATION, AND MONITORING FOR A ST...

SIDEFILES FOR MANAGEMENT OF DATA WRITTEN VIA A BUS INTERFACE TO A S...

MANAGEMENT OF DATA WRITTEN VIA A BUS INTERFACE TO A STORAGE CONTROL...

EFFICIENT MIGRATION BETWEEN ASYNCHRONOUS DATA REPLICATION TECHNOLOGIES

REDUCING COORDINATION TIMES IN ASYNCHRONOUS DATA REPLICATION ENVIRO...

DETERMINING TRACKS TO RELEASE IN A TARGET VOLUME MIRRORED FROM A SO...

DETERMINING SPACE TO RELEASE IN A TARGET VOLUME TO WHICH TRACKS FRO...

MANAGEMENT OF DATA WRITTEN VIA A BUS INTERFACE TO A STORAGE CONTROL...

DETERMINING TRACKS TO RELEASE IN A SOURCE VOLUME BEING COPIED TO A...

ASYNCHRONOUS LOCAL AND REMOTE GENERATION OF CONSISTENT POINT-IN-TIM...