Andrew C. Leppard

Person

Unley, AU

People

Patents Grantslast 30 patents

Information Patent Grant
Object synthesis
- Patent number 11,249,665
- Issue date Feb 15, 2022
- Quantum Corporation
- Timothy Stoakes
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Object synthesis
- Patent number 9,633,032
- Issue date Apr 25, 2017
- Quantum Corporation
- Timothy Stoakes
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Protecting de-duplication repositories against a malicious attack
- Patent number 9,094,195
- Issue date Jul 28, 2015
- Andrew Leppard
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Manipulating the actual or effective window size in a data-dependan...
- Patent number 8,984,024
- Issue date Mar 17, 2015
- Andrew Leppard
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Blocklet pattern identification
- Patent number 8,886,616
- Issue date Nov 11, 2014
- Timothy Stoakes
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Minimize damage caused by corruption of de-duplicated data
- Patent number 8,645,334
- Issue date Feb 4, 2014
- Andrew Leppard
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Identifying application metadata in a backup stream
- Patent number 8,620,845
- Issue date Dec 31, 2013
- Timothy John Stoakes
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Manipulating the actual or effective window size in a data-dependan...
- Patent number 8,572,042
- Issue date Oct 29, 2013
- Andrew Leppard
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Combining hash-based duplication with sub-block differencing to ded...
- Patent number 8,442,942
- Issue date May 14, 2013
- Andrew C. Leppard
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Considering multiple lookups in bloom filter decision making
- Patent number 8,296,274
- Issue date Oct 23, 2012
- Andrew Leppard
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Data de-duplication by predicting the locations of sub-blocks withi...
- Patent number 8,225,060
- Issue date Jul 17, 2012
- Andrew Leppard
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Repair of a corrupt data segment used by a de-duplication engine
- Patent number 7,913,114
- Issue date Mar 22, 2011
- Quantum Corporation
- Andrew Charles Leppard
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
OBJECT SYNTHESIS
- Publication number 20170192713
- Publication date Jul 6, 2017
- Quantum Corporation
- Timothy STOAKES
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Manipulating The Actual or Effective Window Size In A Data-Dependan...
- Publication number 20140122449
- Publication date May 1, 2014
- Quantum Corporation
- Andrew Leppard
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Object Synthesis
- Publication number 20130290275
- Publication date Oct 31, 2013
- Quantum Corporation
- Timothy STOAKES
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Blocklet Pattern Identification
- Publication number 20130179408
- Publication date Jul 11, 2013
- Quantum Corporation
- Timothy STOAKES
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONSIDERING MULTIPLE LOOKUPS IN BLOOM FILTER DECISION MAKING
- Publication number 20120197851
- Publication date Aug 2, 2012
- Quantum Corporation
- Andrew LEPPARD
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Manipulating the Actual or Effective Window Size in a Data-Dependan...
- Publication number 20120191668
- Publication date Jul 26, 2012
- Andrew LEPPARD
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Combining Hash-Based Duplication with Sub-Block Differencing to Ded...
- Publication number 20110238635
- Publication date Sep 29, 2011
- Quantum Corporation
- Andrew C. Leppard
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA DE-DUPLICATION BY PREDICTING THE LOCATIONS OF SUB-BLOCKS WITHI...
- Publication number 20110093664
- Publication date Apr 21, 2011
- Quantum Corporation
- Andrew LEPPARD
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROTECTING DE-DUPLICATION REPOSITORIES AGAINST A MALICIOUS ATTACK
- Publication number 20110083019
- Publication date Apr 7, 2011
- Andrew LEPPARD
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MINIMIZE DAMAGE CAUSED BY CORRUPTION OF DE-DUPLICATED DATA
- Publication number 20100223495
- Publication date Sep 2, 2010
- Andrew LEPPARD
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IDENTIFYING APPLICATION METADATA IN A BACKUP STREAM
- Publication number 20100077161
- Publication date Mar 25, 2010
- Timothy John Stoakes
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
REPAIR OF A CORRUPT DATA SEGMENT USED BY A DE-DUPLICATION ENGINE
- Publication number 20100031086
- Publication date Feb 4, 2010
- Andrew Charles Leppard
- G06 - COMPUTING CALCULATING COUNTING

Andrew C. Leppard

Person

Patents Grantslast 30 patents

Object synthesis

Object synthesis

Protecting de-duplication repositories against a malicious attack

Manipulating the actual or effective window size in a data-dependan...

Blocklet pattern identification

Minimize damage caused by corruption of de-duplicated data

Identifying application metadata in a backup stream

Manipulating the actual or effective window size in a data-dependan...

Combining hash-based duplication with sub-block differencing to ded...

Considering multiple lookups in bloom filter decision making

Data de-duplication by predicting the locations of sub-blocks withi...

Repair of a corrupt data segment used by a de-duplication engine

Patents Applicationslast 30 patents

OBJECT SYNTHESIS

Manipulating The Actual or Effective Window Size In A Data-Dependan...

Object Synthesis

Blocklet Pattern Identification

CONSIDERING MULTIPLE LOOKUPS IN BLOOM FILTER DECISION MAKING

Manipulating the Actual or Effective Window Size in a Data-Dependan...

Combining Hash-Based Duplication with Sub-Block Differencing to Ded...

DATA DE-DUPLICATION BY PREDICTING THE LOCATIONS OF SUB-BLOCKS WITHI...

PROTECTING DE-DUPLICATION REPOSITORIES AGAINST A MALICIOUS ATTACK

MINIMIZE DAMAGE CAUSED BY CORRUPTION OF DE-DUPLICATED DATA

IDENTIFYING APPLICATION METADATA IN A BACKUP STREAM

REPAIR OF A CORRUPT DATA SEGMENT USED BY A DE-DUPLICATION ENGINE