William Davenport

Person

Burlington, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Per-service storage of attributes
- Patent number 12,093,550
- Issue date Sep 17, 2024
- EMC IP Holding Company LLC
- John H. Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for reduced lock contention and improved performance
- Patent number 11,755,470
- Issue date Sep 12, 2023
- EMC IP Holding Company, LLC
- William C. Davenport
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for parallel flushing with bucketized data
- Patent number 11,681,657
- Issue date Jun 20, 2023
- EMC IP Holding Company, LLC
- Socheavy D. Heng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Extent operation processing
- Patent number 11,556,262
- Issue date Jan 17, 2023
- EMC IP Holding Company LLC
- Socheavy Heng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for synchronous replication write handling
- Patent number 11,372,573
- Issue date Jun 28, 2022
- EMC IP Holding Company, LLC
- Alan L. Taylor
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Direct input/output path to compressed data
- Patent number 11,269,776
- Issue date Mar 8, 2022
- EMC IP Holding Company LLC
- Xiangping Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Fast object snapshot via background processing
- Patent number 11,194,760
- Issue date Dec 7, 2021
- EMC IP Holding Company LLC
- Peter Puhov
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Dense file reservation in thinly provisioned file system
- Patent number 11,100,050
- Issue date Aug 24, 2021
- EMC IP Holding Company LLC
- Ye Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for balance localization and priority of pages to...
- Patent number 11,068,396
- Issue date Jul 20, 2021
- EMC IP Holding Company, LLC
- Socheavy D. Heng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Preserving quality of service when replicating data objects
- Patent number 11,023,488
- Issue date Jun 1, 2021
- EMC IP Holding Company LLC
- Jean-Pierre Bono
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Handling pattern identifiers in a data storage system
- Patent number 10,983,705
- Issue date Apr 20, 2021
- EMC IP Holding Company LLC
- Rohit K. Chawla
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Techniques for reducing size of log records
- Patent number 10,970,211
- Issue date Apr 6, 2021
- EMC IP Holding Company LLC
- William C. Davenport
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Allocating snapshot group identifiers
- Patent number 10,936,231
- Issue date Mar 2, 2021
- EMC IP Holding Company LLC
- Piers Yu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Reducing the size of fault domains
- Patent number 10,929,255
- Issue date Feb 23, 2021
- EMC IP Holding Company LLC
- Dixit Patel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method, apparatus and computer program product for determining owne...
- Patent number 10,846,005
- Issue date Nov 24, 2020
- EMC IP Holding Company LLC
- Vamsi K. Vankamamidi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Atomically managing data objects and assigned attributes
- Patent number 10,733,161
- Issue date Aug 4, 2020
- EMC IP Holding Company LLC
- William C. Davenport
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Techniques for optimizing metadata resiliency and performance
- Patent number 10,678,641
- Issue date Jun 9, 2020
- EMC IP Holding Company LLC
- Jean-Pierre Bono
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer data file system with consistency groups as basic file sys...
- Patent number 10,545,926
- Issue date Jan 28, 2020
- EMC IP Holding Company LLC
- William C. Davenport
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Managing recovery of file systems
- Patent number 10,528,429
- Issue date Jan 7, 2020
- EMC IP Holding Company LLC
- Srinivasa R. Vempati
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Managing file deletions of files and versions of files in storage s...
- Patent number 10,387,369
- Issue date Aug 20, 2019
- EMC IP Holding Company LLC
- William C. Davenport
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Preserving locality of storage accesses by virtual machine copies i...
- Patent number 10,318,166
- Issue date Jun 11, 2019
- EMC IP Holding Company LLC
- Himabindu Tummala
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Managing data inconsistencies in file systems
- Patent number 10,262,023
- Issue date Apr 16, 2019
- EMC IP Holding Company LLC
- Yaming Kuang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data deduplication techniques
- Patent number 10,248,623
- Issue date Apr 2, 2019
- EMC IP Holding Company LLC
- Xiangping Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Managing truncation of files of file systems
- Patent number 10,242,011
- Issue date Mar 26, 2019
- EMC IP Holding Company LLC
- Ivan Basov
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Managing truncation of files of file systems
- Patent number 10,242,012
- Issue date Mar 26, 2019
- EMC IP Holding Company LLC
- Ivan Basov
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage element cloning in presence of data storage pre-mapper
- Patent number 10,209,909
- Issue date Feb 19, 2019
- EMC IP Holding Company LLC
- Joris Wils
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
De-duplication of access control lists
- Patent number 10,148,662
- Issue date Dec 4, 2018
- EMC IP Holding Company LLC
- Morgan A Clark
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Merging mapping metadata to promote reference counting efficiency
- Patent number 10,146,466
- Issue date Dec 4, 2018
- EMC IP Holding Company LLC
- Peter Puhov
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Encrypting data objects in a data storage system
- Patent number 10,146,703
- Issue date Dec 4, 2018
- EMC IP Holding Company LLC
- Jean-Pierre Bono
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Secure erasure of files by a filesystem
- Patent number 10,146,782
- Issue date Dec 4, 2018
- EMC IP Holding Company LLC
- Jean-Pierre Bono
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
PER-SERVICE STORAGE OF ATTRIBUTES
- Publication number 20230029728
- Publication date Feb 2, 2023
- EMC IP Holding Company LLC
- John H. Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EXTENT OPERATION PROCESSING
- Publication number 20220113886
- Publication date Apr 14, 2022
- EMC IP Holding Company LLC
- Socheavy Heng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System and Method for Synchronous Replication Write Handling
- Publication number 20220011937
- Publication date Jan 13, 2022
- EMC IP Holding Company, LLC
- ALAN L. TAYLOR
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DIRECT INPUT/OUTPUT PATH TO COMPRESSED DATA
- Publication number 20210117328
- Publication date Apr 22, 2021
- EMC IP Holding Company LLC
- Xiangping Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR BALANCE LOCALIZATION AND PRIORITY OF PAGES TO...
- Publication number 20210034518
- Publication date Feb 4, 2021
- EMC IP Holding Company, LLC
- SOCHEAVY D. HENG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR REDUCED LOCK CONTENTION AND IMPROVED PERFORMANCE
- Publication number 20210034510
- Publication date Feb 4, 2021
- EMC IP Hoding Company, LLC
- WILLIAM C. DAVENPORT
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TECHNIQUES FOR REDUCING SIZE OF LOG RECORDS
- Publication number 20210034520
- Publication date Feb 4, 2021
- EMC IP Holding Company LLC
- William C. Davenport
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TECHNIQUES FOR DUPLICATING INODE STATE TO PREVENT LOSS OF INODE MET...
- Publication number 20210034467
- Publication date Feb 4, 2021
- EMC IP Holding Company LLC
- Rohit K. Chawla
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR PARALLEL FLUSHING WITH BUCKETIZED DATA
- Publication number 20210034573
- Publication date Feb 4, 2021
- EMC IP Holding Company, LLC
- SOCHEAVY D. HENG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HANDLING PATTERN IDENTIFIERS IN A DATA STORAGE SYSTEM
- Publication number 20200341656
- Publication date Oct 29, 2020
- EMC IP Holding Company LLC
- Rohit K. Chawla
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ALLOCATING SNAPSHOT GROUP IDENTIFIERS
- Publication number 20200333973
- Publication date Oct 22, 2020
- EMC IP Holding Company LLC
- Piers Yu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD, APPARATUS AND COMPUTER PROGRAM PRODUCT FOR DETERMINING OWNE...
- Publication number 20200249858
- Publication date Aug 6, 2020
- EMC IP Holding Company LLC
- Vamsi K. Vankamamidi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
REDUCING THE SIZE OF FAULT DOMAINS
- Publication number 20200133808
- Publication date Apr 30, 2020
- EMC IP Holding Company LLC
- Dixit Patel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TECHNIQUES FOR OPTIMIZING METADATA RESILIENCY AND PERFORMANCE
- Publication number 20190179706
- Publication date Jun 13, 2019
- EMC IP Holding Company LLC
- Jean-Pierre Bono
- G06 - COMPUTING CALCULATING COUNTING

William Davenport

Person

Patents Grantslast 30 patents

Per-service storage of attributes

System and method for reduced lock contention and improved performance

System and method for parallel flushing with bucketized data

Extent operation processing

System and method for synchronous replication write handling

Direct input/output path to compressed data

Fast object snapshot via background processing

Dense file reservation in thinly provisioned file system

System and method for balance localization and priority of pages to...

Preserving quality of service when replicating data objects

Handling pattern identifiers in a data storage system

Techniques for reducing size of log records

Allocating snapshot group identifiers

Reducing the size of fault domains

Method, apparatus and computer program product for determining owne...

Atomically managing data objects and assigned attributes

Techniques for optimizing metadata resiliency and performance

Computer data file system with consistency groups as basic file sys...

Managing recovery of file systems

Managing file deletions of files and versions of files in storage s...

Preserving locality of storage accesses by virtual machine copies i...

Managing data inconsistencies in file systems

Data deduplication techniques

Managing truncation of files of file systems

Managing truncation of files of file systems

Storage element cloning in presence of data storage pre-mapper

De-duplication of access control lists

Merging mapping metadata to promote reference counting efficiency

Encrypting data objects in a data storage system

Secure erasure of files by a filesystem

Patents Applicationslast 30 patents

PER-SERVICE STORAGE OF ATTRIBUTES

EXTENT OPERATION PROCESSING

System and Method for Synchronous Replication Write Handling

DIRECT INPUT/OUTPUT PATH TO COMPRESSED DATA

SYSTEM AND METHOD FOR BALANCE LOCALIZATION AND PRIORITY OF PAGES TO...

SYSTEM AND METHOD FOR REDUCED LOCK CONTENTION AND IMPROVED PERFORMANCE

TECHNIQUES FOR REDUCING SIZE OF LOG RECORDS

TECHNIQUES FOR DUPLICATING INODE STATE TO PREVENT LOSS OF INODE MET...

SYSTEM AND METHOD FOR PARALLEL FLUSHING WITH BUCKETIZED DATA

HANDLING PATTERN IDENTIFIERS IN A DATA STORAGE SYSTEM

ALLOCATING SNAPSHOT GROUP IDENTIFIERS

METHOD, APPARATUS AND COMPUTER PROGRAM PRODUCT FOR DETERMINING OWNE...

REDUCING THE SIZE OF FAULT DOMAINS

TECHNIQUES FOR OPTIMIZING METADATA RESILIENCY AND PERFORMANCE