Matthew A. Ahrens

Person

San Francisco, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Managing storage devices in a distributed storage system
- Patent number 10,372,329
- Issue date Aug 6, 2019
- DELPHIX CORP.
- Matthew Allan Ahrens
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Retrieving point-in-time copies of a source database for creating v...
- Patent number 10,346,369
- Issue date Jul 9, 2019
- DELPHIX CORP.
- Matthew Allen Ahrens
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Creating secure virtual databases storing masked data
- Patent number 10,083,196
- Issue date Sep 25, 2018
- Delphix Corporation
- Eric Noah Schrock
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Retrieving point-in-time copies of a source database for creating v...
- Patent number 10,067,952
- Issue date Sep 4, 2018
- Delphix Corporation
- Matthew Allan Ahrens
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for encrypting data
- Patent number 9,742,564
- Issue date Aug 22, 2017
- Oracle International Corporation
- Darren J. Moffat
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Creating validated database snapshots for provisioning virtual data...
- Patent number 9,639,429
- Issue date May 2, 2017
- Delphix Corporation
- Michael J. Stewart
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Replicating snapshots from a source storage system to a target stor...
- Patent number 9,600,193
- Issue date Mar 21, 2017
- Delphix Corporation
- Matthew Allan Ahrens
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for metadata-based resilvering
- Patent number 8,938,594
- Issue date Jan 20, 2015
- Oracle America, Inc.
- William H. Moore
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Creating validated database snapshots for provisioning virtual data...
- Patent number 8,788,461
- Issue date Jul 22, 2014
- Delphix Corp.
- Michael J. Stewart
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for pruned resilvering using a dirty time log
- Patent number 8,635,190
- Issue date Jan 21, 2014
- Oracle America, Inc.
- William H. Moore
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Unlimited file system snapshots and clones
- Patent number 8,549,051
- Issue date Oct 1, 2013
- Oracle America, Inc.
- Matthew A. Ahrens
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for adaptive metadata replication
- Patent number 8,495,010
- Issue date Jul 23, 2013
- Oracle America, Inc.
- William H. Moore
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage pool scrubbing with concurrent snapshots
- Patent number 8,280,858
- Issue date Oct 2, 2012
- Oracle America, Inc.
- Matthew A. Ahrens
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for pruned resilvering using a dirty time log
- Patent number 8,069,156
- Issue date Nov 29, 2011
- Oracle America, Inc.
- William H. Moore
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for data replication
- Patent number 7,882,420
- Issue date Feb 1, 2011
- Oracle America, Inc.
- William H. Moore
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for block reallocation
- Patent number 7,877,554
- Issue date Jan 25, 2011
- Oracle America, Inc.
- Jeffrey S. Bonwick
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Inheritable file system properties
- Patent number 7,761,432
- Issue date Jul 20, 2010
- Oracle America, Inc.
- Matthew A. Ahrens
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ditto blocks
- Patent number 7,743,225
- Issue date Jun 22, 2010
- Oracle America, Inc.
- Jeffrey S. Bonwick
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for storing a sparse file using fill counts
- Patent number 7,716,445
- Issue date May 11, 2010
- Oracle America, Inc.
- Jeffrey S. Bonwick
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Adaptive resilvering I/O scheduling
- Patent number 7,657,671
- Issue date Feb 2, 2010
- Sun Microsystems, Inc.
- Jeffrey S. Bonwick
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for self-validating checksums in a file system
- Patent number 7,603,568
- Issue date Oct 13, 2009
- Sun Microsystems, Inc.
- Matthew A. Ahrens
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for data replication
- Patent number 7,596,739
- Issue date Sep 29, 2009
- Sun Microsystems, Inc.
- William H. Moore
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for enabling adaptive endianness
- Patent number 7,533,225
- Issue date May 12, 2009
- Sun Microsystems, Inc.
- Jeffrey S. Bonwick
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for detecting and correcting data errors using ch...
- Patent number 7,526,622
- Issue date Apr 28, 2009
- Sun Microsystems, Inc.
- Jeffrey S. Bonwick
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Compressed victim cache
- Patent number 7,526,615
- Issue date Apr 28, 2009
- Sun Microsystems, Inc.
- Jeffrey S. Bonwick
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for compressing data in a file system
- Patent number 7,496,586
- Issue date Feb 24, 2009
- Sun Microsystems, Inc.
- Jeffrey S. Bonwick
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for object allocation using fill counts
- Patent number 7,480,684
- Issue date Jan 20, 2009
- Sun Microsystems, Inc.
- Jeffrey S. Bonwick
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Adaptive replacement cache
- Patent number 7,469,320
- Issue date Dec 23, 2008
- Sun Microsystems, Inc.
- Jeffrey S. Bonwick
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Gang blocks
- Patent number 7,437,528
- Issue date Oct 14, 2008
- Sun Microsystems, Inc.
- William H. Moore
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for dynamic striping
- Patent number 7,424,574
- Issue date Sep 9, 2008
- Sun Microsystems, Inc.
- Matthew A. Ahrens
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Creating Secure Virtual Databases Storing Masked Data
- Publication number 20160224797
- Publication date Aug 4, 2016
- Delphix Corporation
- Eric Noah Schrock
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Replicating Snapshots from a Source Storage System to a Target Stor...
- Publication number 20160224259
- Publication date Aug 4, 2016
- Delphix Corporation
- Matthew Allan Ahrens
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CREATING VALIDATED DATABASE SNAPSHOTS FOR PROVISIONING VIRTUAL DATA...
- Publication number 20140250081
- Publication date Sep 4, 2014
- DELPHIX CORP.
- Michael J. Stewart
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RETRIEVING POINT-IN-TIME COPIES OF A SOURCE DATABASE FOR CREATING V...
- Publication number 20140108348
- Publication date Apr 17, 2014
- Matthew Allen Ahrens
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Retrieving Point-In-Time Copies of a Source Database For Creating V...
- Publication number 20140108352
- Publication date Apr 17, 2014
- Delphix Corporation
- Matthew Allan Ahrens
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CREATING VALIDATED DATABASE SNAPSHOTS FOR PROVISIONING VIRTUAL DATA...
- Publication number 20140101108
- Publication date Apr 10, 2014
- Delphix Corporation
- Michael J. Stewart
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BLOCK-BASED INCREMENTAL BACKUP
- Publication number 20120005163
- Publication date Jan 5, 2012
- ORACLE AMERICA, INC.
- Matthew A. Ahrens
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR ENCRYPTING DATA
- Publication number 20110283113
- Publication date Nov 17, 2011
- Oracle International Corporation
- Darren J. Moffat
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE POOL SCRUBBING WITH CONCURRENT SNAPSHOTS
- Publication number 20100332446
- Publication date Dec 30, 2010
- SUN MICROSYSTEMS, INC.
- Matthew A. Ahrens
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR PRUNED RESILVERING USING A DIRTY TIME LOG
- Publication number 20100145919
- Publication date Jun 10, 2010
- ORACLE INTERNATIONAL CORPORATION
- William H. Moore
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR DATA REPLICATION
- Publication number 20090313532
- Publication date Dec 17, 2009
- SUN MICROSYSTEMS, INC.
- William H. Moore
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Adaptive resilvering I/O scheduling
- Publication number 20070168569
- Publication date Jul 19, 2007
- SUN MICROSYSTEMS, INC.
- Jeffrey S. Bonwick
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and system for data replication
- Publication number 20070124659
- Publication date May 31, 2007
- SUN MICROSYSTEMS, INC.
- William H. Moore
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and system for adaptive metadata replication
- Publication number 20070118576
- Publication date May 24, 2007
- SUN MICROSYSTEMS, INC.
- William H. Moore
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Extensible hashing for file system directories
- Publication number 20070118578
- Publication date May 24, 2007
- SUN MICROSYSTEMS, INC.
- Matthew A. Ahrens
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Directory entry locks
- Publication number 20070112771
- Publication date May 17, 2007
- SUN MICROSYSTEMS, INC.
- Mark J. Maybee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Block-based incremental backup
- Publication number 20070112895
- Publication date May 17, 2007
- SUN MICROSYSTEMS, INC.
- Matthew A. Ahrens
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Adaptive replacement cache
- Publication number 20070106846
- Publication date May 10, 2007
- SUN MICROSYSTEMS, INC.
- Jeffrey S. Bonwick
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Ditto blocks
- Publication number 20070106862
- Publication date May 10, 2007
- SUN MICROSYSTEMS, INC.
- Jeffrey S. Bonwick
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and system for metadata-based resilvering
- Publication number 20070106866
- Publication date May 10, 2007
- SUN MICROSYSTEMS, INC.
- William H. Moore
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and system for block reallocation
- Publication number 20070106870
- Publication date May 10, 2007
- SUN MICROSYSTEMS, INC.
- Jeffrey S. Bonwick
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Compressed victim cache
- Publication number 20070106847
- Publication date May 10, 2007
- SUN MICROSYSTEMS, INC.
- Jeffrey S. Bonwick
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and system for object allocation using fill counts
- Publication number 20070106632
- Publication date May 10, 2007
- SUN MICROSYSTEMS, INC.
- Jeffrey S. Bonwick
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Hierarchical file system naming
- Publication number 20070106700
- Publication date May 10, 2007
- SUN MICROSYSTEMS, INC.
- Matthew A. Ahrens
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Unlimited file system snapshots and clones
- Publication number 20070106706
- Publication date May 10, 2007
- SUN MICROSYSTEMS, INC.
- Matthew A. Ahrens
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and system for pruned resilvering using a dirty time log
- Publication number 20070106677
- Publication date May 10, 2007
- SUN MICROSYSTEMS, INC.
- William H. Moore
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Inheritable file system properties
- Publication number 20070106678
- Publication date May 10, 2007
- SUN MICROSYSTEMS, INC.
- Matthew A. Ahrens
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and system for storing a sparse file using fill counts
- Publication number 20070106863
- Publication date May 10, 2007
- SUN MICROSYSTEMS, INC.
- Jeffrey S. Bonwick
- G06 - COMPUTING CALCULATING COUNTING

Matthew A. Ahrens

Person

Patents Grantslast 30 patents

Managing storage devices in a distributed storage system

Retrieving point-in-time copies of a source database for creating v...

Creating secure virtual databases storing masked data

Retrieving point-in-time copies of a source database for creating v...

Method and system for encrypting data

Creating validated database snapshots for provisioning virtual data...

Replicating snapshots from a source storage system to a target stor...

Method and system for metadata-based resilvering

Creating validated database snapshots for provisioning virtual data...

Method and system for pruned resilvering using a dirty time log

Unlimited file system snapshots and clones

Method and system for adaptive metadata replication

Storage pool scrubbing with concurrent snapshots

Method and system for pruned resilvering using a dirty time log

Method and system for data replication

Method and system for block reallocation

Inheritable file system properties

Ditto blocks

Method and system for storing a sparse file using fill counts

Adaptive resilvering I/O scheduling

Method and apparatus for self-validating checksums in a file system

Method and system for data replication

Method and apparatus for enabling adaptive endianness

Method and system for detecting and correcting data errors using ch...

Compressed victim cache

Method and apparatus for compressing data in a file system

Method and system for object allocation using fill counts

Adaptive replacement cache

Gang blocks

Method and apparatus for dynamic striping

Patents Applicationslast 30 patents

Creating Secure Virtual Databases Storing Masked Data

Replicating Snapshots from a Source Storage System to a Target Stor...

CREATING VALIDATED DATABASE SNAPSHOTS FOR PROVISIONING VIRTUAL DATA...

RETRIEVING POINT-IN-TIME COPIES OF A SOURCE DATABASE FOR CREATING V...

Retrieving Point-In-Time Copies of a Source Database For Creating V...

CREATING VALIDATED DATABASE SNAPSHOTS FOR PROVISIONING VIRTUAL DATA...

BLOCK-BASED INCREMENTAL BACKUP

METHOD AND SYSTEM FOR ENCRYPTING DATA

STORAGE POOL SCRUBBING WITH CONCURRENT SNAPSHOTS

METHOD AND SYSTEM FOR PRUNED RESILVERING USING A DIRTY TIME LOG

METHOD AND SYSTEM FOR DATA REPLICATION

Adaptive resilvering I/O scheduling

Method and system for data replication

Method and system for adaptive metadata replication

Extensible hashing for file system directories

Directory entry locks

Block-based incremental backup

Adaptive replacement cache

Ditto blocks

Method and system for metadata-based resilvering

Method and system for block reallocation

Compressed victim cache

Method and system for object allocation using fill counts

Hierarchical file system naming

Unlimited file system snapshots and clones

Method and system for pruned resilvering using a dirty time log

Inheritable file system properties

Method and system for storing a sparse file using fill counts