Helen S. Raizen

Person

Jamaica Plain, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Incremental backup in a distributed block storage environment
- Patent number 10,353,780
- Issue date Jul 16, 2019
- EMC IP Holding Company LLC
- Mark A. O'Connell
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Techniques for automated data storage system port initialization
- Patent number 10,073,705
- Issue date Sep 11, 2018
- EMC IP Holding Company LLC
- Helen S. Raizen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Host-side tracking of data block changes for incremental backup
- Patent number 9,998,537
- Issue date Jun 12, 2018
- EMC IP Holding Company LLC
- Mark A. O'Connell
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data processing system having failover between hardware and softwar...
- Patent number 9,787,522
- Issue date Oct 10, 2017
- EMC IP Holding Company LLC
- Cesareo Contreras
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Acquisition and kernel memory storage of I/O metrics
- Patent number 9,778,853
- Issue date Oct 3, 2017
- EMC IP Holding Company LLC
- Deepak M. Gaikwad
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Notifying a multipathing driver of fabric events and performing mul...
- Patent number 9,483,331
- Issue date Nov 1, 2016
- EMC IP Holding Company, LLC
- Savitha S. Bijoy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Techniques for improved service level objective fulfillment
- Patent number 9,465,550
- Issue date Oct 11, 2016
- EMC Corporation
- Mark Lippitt
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Non-disruptive and minimally disruptive data migration in active-ac...
- Patent number 9,460,028
- Issue date Oct 4, 2016
- EMC Corporation
- Helen S. Raizen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data migration in cluster environment using host copy and changed b...
- Patent number 9,400,611
- Issue date Jul 26, 2016
- EMC Corporation
- Helen S. Raizen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronically controlling commitment of a change to stored informa...
- Patent number 9,354,769
- Issue date May 31, 2016
- EMC Corporation
- Santhosh V. Kudva
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Managing settings and queries in host-based data migration
- Patent number 9,229,656
- Issue date Jan 5, 2016
- EMC Corporation
- Cesareo Contreras
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Sharing encryption-related metadata between a host and an external...
- Patent number 9,160,526
- Issue date Oct 13, 2015
- EMC Corporation
- Helen Raizen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Techniques for non-disruptive upgrade
- Patent number 9,081,704
- Issue date Jul 14, 2015
- EMC Corporation
- Tao Tao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Automated non-disruptive data encapsulation and de-encapsulation
- Patent number 9,069,481
- Issue date Jun 30, 2015
- EMC Corporation
- Helen S. Raizen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Automated updating of parameters and metadata in a federated storag...
- Patent number 9,063,661
- Issue date Jun 23, 2015
- EMC Corporation
- Helen S. Raizen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Efficient management of kernel driver performance data
- Patent number 9,003,432
- Issue date Apr 7, 2015
- EMC Corporation
- Robert J. Pellowski
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Management of path operating mode transitions in multipathing host...
- Patent number 8,977,787
- Issue date Mar 10, 2015
- EMC Corporation
- Helen S. Raizen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for accessing storage or network based replicas...
- Patent number 8,966,281
- Issue date Feb 24, 2015
- EMC Corporation
- Helen S. Raizen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Storage array network path analysis server for enhanced path select...
- Patent number 8,918,537
- Issue date Dec 23, 2014
- EMC Corporation
- Harold M. Sandstrom
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Techniques for automated data storage system port initialization
- Patent number 8,904,050
- Issue date Dec 2, 2014
- EMC Corporation
- Helen S. Raizen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Dynamic compression of an I/O data block
- Patent number 8,898,351
- Issue date Nov 25, 2014
- EMC Corporation
- Aleksander Gennadevich Povaliaev
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage array network path impact analysis server for path selectio...
- Patent number 8,843,789
- Issue date Sep 23, 2014
- EMC Corporation
- Harold M. Sandstrom
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Techniques for path selection
- Patent number 8,838,851
- Issue date Sep 16, 2014
- EMC Corporation
- Patrick Brian Riordan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Non-disruptive upgrade of applications
- Patent number 8,826,264
- Issue date Sep 2, 2014
- EMC Corporation
- Nitin Chhabra
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
In-band detection mechanism for detecting intermediate layer in a s...
- Patent number 8,826,041
- Issue date Sep 2, 2014
- EMC Corporation
- Cesareo Contreras
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Identification and use of preferred path groups in host computer ba...
- Patent number 8,819,307
- Issue date Aug 26, 2014
- EMC Corporation
- Helen S. Raizen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Preserving LBA information between layers of a storage I/O stack fo...
- Patent number 8,798,262
- Issue date Aug 5, 2014
- EMC Corporation
- Helen Raizen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Techniques involving flaky path detection
- Patent number 8,799,608
- Issue date Aug 5, 2014
- EMC Corporation
- Helen S. Raizen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Non-disruptive storage device migration in failover cluster environ...
- Patent number 8,775,861
- Issue date Jul 8, 2014
- EMC Corporation
- Helen S. Raizen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Sharing encryption-related metadata between multiple layers in a st...
- Patent number 8,751,828
- Issue date Jun 10, 2014
- EMC Corporation
- Helen Raizen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
TECHNIQUES FOR PATH SELECTION
- Publication number 20120331188
- Publication date Dec 27, 2012
- Patrick Brian Riordan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TECHNIQUES FOR INDICATING A PASSIVE STATE FOR A DEVICE
- Publication number 20120246345
- Publication date Sep 27, 2012
- Cesareo Contreras
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE ARRAY NETWORK PATH IMPACT ANALYSIS SERVER FOR PATH SELECTIO...
- Publication number 20120233494
- Publication date Sep 13, 2012
- EMC Corporation
- Harold M. Sandstrom
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DYNAMIC COMPRESSION OF AN I/O DATA BLOCK
- Publication number 20120173773
- Publication date Jul 5, 2012
- EMC Corporation
- Aleksander Gennadevich Povaliaev
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DYNAMIC COMPRESSION OF AN I/O DATA BLOCK
- Publication number 20120173778
- Publication date Jul 5, 2012
- EMC Corporation
- Aleksander Gennadevich Povaliaev
- G06 - COMPUTING CALCULATING COUNTING

Helen S. Raizen

Person

Patents Grantslast 30 patents

Incremental backup in a distributed block storage environment

Techniques for automated data storage system port initialization

Host-side tracking of data block changes for incremental backup

Data processing system having failover between hardware and softwar...

Acquisition and kernel memory storage of I/O metrics

Notifying a multipathing driver of fabric events and performing mul...

Techniques for improved service level objective fulfillment

Non-disruptive and minimally disruptive data migration in active-ac...

Data migration in cluster environment using host copy and changed b...

Electronically controlling commitment of a change to stored informa...

Managing settings and queries in host-based data migration

Sharing encryption-related metadata between a host and an external...

Techniques for non-disruptive upgrade

Automated non-disruptive data encapsulation and de-encapsulation

Automated updating of parameters and metadata in a federated storag...

Efficient management of kernel driver performance data

Management of path operating mode transitions in multipathing host...

Systems and methods for accessing storage or network based replicas...

Storage array network path analysis server for enhanced path select...

Techniques for automated data storage system port initialization

Dynamic compression of an I/O data block

Storage array network path impact analysis server for path selectio...

Techniques for path selection

Non-disruptive upgrade of applications

In-band detection mechanism for detecting intermediate layer in a s...

Identification and use of preferred path groups in host computer ba...

Preserving LBA information between layers of a storage I/O stack fo...

Techniques involving flaky path detection

Non-disruptive storage device migration in failover cluster environ...

Sharing encryption-related metadata between multiple layers in a st...

Patents Applicationslast 30 patents

TECHNIQUES FOR PATH SELECTION

TECHNIQUES FOR INDICATING A PASSIVE STATE FOR A DEVICE

STORAGE ARRAY NETWORK PATH IMPACT ANALYSIS SERVER FOR PATH SELECTIO...

DYNAMIC COMPRESSION OF AN I/O DATA BLOCK

DYNAMIC COMPRESSION OF AN I/O DATA BLOCK