Roland Dreier

Person

Mountain View, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Storage system buffering
- Patent number 12,105,620
- Issue date Oct 1, 2024
- PURE STORAGE, INC.
- Roland Dreier
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Copying data using references to the data
- Patent number 12,086,473
- Issue date Sep 10, 2024
- PURE STORAGE, INC.
- Roland Dreier
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Granting access to a storage device based on reservations
- Patent number 11,922,070
- Issue date Mar 5, 2024
- PURE STORAGE, INC.
- Gordon James Coleman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Supporting multiple replication schemes across distinct network layers
- Patent number 11,882,179
- Issue date Jan 23, 2024
- PURE STORAGE, INC.
- Logan Jennings
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Directing operations to synchronously replicated storage systems
- Patent number 11,789,831
- Issue date Oct 17, 2023
- PURE STORAGE, INC.
- John Colgrove
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-channel communications between controllers in a storage system
- Patent number 11,681,640
- Issue date Jun 20, 2023
- Pure Storage, Inc.
- Roland Dreier
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Copy using metadata representation
- Patent number 11,656,804
- Issue date May 23, 2023
- Pure Storage, Inc.
- Roland Dreier
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Queues reserved for direct access via a user application
- Patent number 11,581,943
- Issue date Feb 14, 2023
- Pure Storage, Inc.
- Roland Dreier
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Granting reservation for access to a storage drive
- Patent number 11,537,322
- Issue date Dec 27, 2022
- Pure Storage, Inc.
- Gordon James Coleman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Issuing operations directed to synchronously replicated data
- Patent number 11,500,745
- Issue date Nov 15, 2022
- Pure Storage, Inc.
- John Colgrove
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Efficient scaling and improved bandwidth of storage system
- Patent number 11,385,999
- Issue date Jul 12, 2022
- Pure Storage, Inc.
- Roland Dreier
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Replication handling among distinct networks
- Patent number 11,349,917
- Issue date May 31, 2022
- Pure Storage, Inc.
- Logan Jennings
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Lightweight copy
- Patent number 11,126,381
- Issue date Sep 21, 2021
- Pure Storage, Inc.
- Roland Dreier
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Submission queue commands over fabrics
- Patent number 10,896,000
- Issue date Jan 19, 2021
- Pure Storage, Inc.
- Gordon James Coleman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optimized non-uniform memory access
- Patent number 10,776,046
- Issue date Sep 15, 2020
- Pure Storage, Inc.
- Roland Dreier
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optimized fibre channel and non-volatile memory express access
- Patent number 10,756,816
- Issue date Aug 25, 2020
- Pure Storage, Inc.
- Roland Dreier
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
User space and kernel space access to memory devices through privat...
- Patent number 10,678,432
- Issue date Jun 9, 2020
- Pure Storage, Inc.
- Roland Dreier
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Managing connectivity to synchronously replicated storage systems
- Patent number 10,680,932
- Issue date Jun 9, 2020
- Pure Storage, Inc.
- John Colgrove
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Peer-to-peer non-volatile random-access memory
- Patent number 10,613,974
- Issue date Apr 7, 2020
- Pure Storage, Inc.
- Roland Dreier
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Distributed integrated high-speed solid-state non-volatile random-a...
- Patent number 10,545,861
- Issue date Jan 28, 2020
- Pure Storage, Inc.
- Roland Dreier
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Providing an active/active front end by coupled controllers in a st...
- Patent number 10,540,307
- Issue date Jan 21, 2020
- Pure Storage, Inc.
- Roland Dreier
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Virtualized copy-by-reference
- Patent number 10,459,664
- Issue date Oct 29, 2019
- Pure Storage, Inc.
- Roland Dreier
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Layering communication fabric protocols
- Patent number 10,310,760
- Issue date Jun 4, 2019
- Pure Storage, Inc.
- Roland Dreier
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Reservations over multiple paths over fabrics
- Patent number 10,019,201
- Issue date Jul 10, 2018
- Pure Storage, Inc.
- Gordon James Coleman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Utilizing remote direct memory access (‘RDMA’) for communication be...
- Patent number 9,910,800
- Issue date Mar 6, 2018
- Pure Storage, Inc.
- Roland Dreier
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Emulating a remote direct memory access (‘RDMA’) link between contr...
- Patent number 9,892,071
- Issue date Feb 13, 2018
- Pure Storage, Inc.
- Roland Dreier
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Reservations over multiple paths on NVMe over fabrics
- Patent number 9,747,039
- Issue date Aug 29, 2017
- Pure Storage, Inc.
- Gordon James Coleman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Partial memory mirroring and error containment
- Patent number 8,601,310
- Issue date Dec 3, 2013
- Cisco Technology, Inc.
- Roland Dreier
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Reliable reception of messages written via RDMA using hashing
- Patent number 8,019,826
- Issue date Sep 13, 2011
- Cisco Technology, Inc.
- Roland Dreier
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Switching Between Network Layers For Replication
- Publication number 20240314201
- Publication date Sep 19, 2024
- PURE STORAGE, INC.
- LOGAN JENNINGS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTELLIGENT STORAGE PROTOCOL MODIFICATION OF A DISTRIBUTED STORAGE...
- Publication number 20240192894
- Publication date Jun 13, 2024
- PURE STORAGE, INC.
- Gordon James Coleman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Storage Array Controller Communication Using Multiple Channels
- Publication number 20230325331
- Publication date Oct 12, 2023
- PURE STORAGE, INC.
- ROLAND DREIER
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Copying Data Using References To The Data
- Publication number 20230297291
- Publication date Sep 21, 2023
- PURE STORAGE, INC.
- ROLAND DREIER
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
QUEUE UTILIZATION FOR OPTIMIZED STORAGE ACCESS
- Publication number 20230127976
- Publication date Apr 27, 2023
- Inc.
- Roland Dreier
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
GRANTING ACCESS TO A STORAGE DEVICE BASED ON RESERVATIONS
- Publication number 20230084818
- Publication date Mar 16, 2023
- PURE STORAGE, INC.
- Gordon James Coleman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Directing Operations To Synchronously Replicated Storage Systems
- Publication number 20230036992
- Publication date Feb 2, 2023
- PURE STORAGE, INC.
- JOHN COLGROVE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM BUFFERING
- Publication number 20220283935
- Publication date Sep 8, 2022
- PURE STORAGE, INC.
- Roland Dreier
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Supporting Multiple Replication Schemes Across Distinct Network Layers
- Publication number 20220263898
- Publication date Aug 18, 2022
- PURE STORAGE, INC.
- LOGAN JENNINGS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Multi-Channel Communications Between Controllers In A Storage System
- Publication number 20220050797
- Publication date Feb 17, 2022
- PURE STORAGE, INC.
- ROLAND DREIER
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
REPLICATION HANDLING AMONG DISTINCT NETWORKS
- Publication number 20220030062
- Publication date Jan 27, 2022
- PURE STORAGE, INC.
- LOGAN JENNINGS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Copy Using Metadata Representation
- Publication number 20210405930
- Publication date Dec 30, 2021
- PURE STORAGE, INC.
- ROLAND DREIER
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
GRANTING RESERVATION FOR ACCESS TO A STORAGE DRIVE
- Publication number 20210019091
- Publication date Jan 21, 2021
- PURE STORAGE, INC.
- Gordon James Coleman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTIMIZED FIBRE CHANNEL AND NON-VOLATILE MEMORY EXPRESS ACCESS
- Publication number 20200343974
- Publication date Oct 29, 2020
- PURE STORAGE, INC.
- Roland Dreier
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EFFICIENT SCALING AND IMPROVED BANDWIDTH OF STORAGE SYSTEM
- Publication number 20200183827
- Publication date Jun 11, 2020
- PURE STORAGE, INC.
- Roland Dreier
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SUBMISSION QUEUE COMMANDS OVER FABRICS
- Publication number 20180285024
- Publication date Oct 4, 2018
- PURE STORAGE, INC.
- Gordon James Coleman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PEER-TO-PEER NON-VOLATILE RANDOM-ACCESS MEMORY
- Publication number 20180095871
- Publication date Apr 5, 2018
- PURE STORAGE, INC.
- Roland Dreier
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISTRIBUTED INTEGRATED HIGH-SPEED SOLID-STATE NON-VOLATILE RANDOM-A...
- Publication number 20180095872
- Publication date Apr 5, 2018
- PURE STORAGE, INC.
- Roland Dreier
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EMULATING A REMOTE DIRECT MEMORY ACCESS ('RDMA') LINK BETWEEN CONTR...
- Publication number 20170039150
- Publication date Feb 9, 2017
- PURE STORAGE, INC.
- ROLAND DREIER
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Partial memory mirroring and error containment
- Publication number 20120054543
- Publication date Mar 1, 2012
- Cisco Technology, Inc.
- Roland Dreier
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RELIABLE RECEPTION OF MESSAGES WRITTEN VIA RDMA USING HASHING
- Publication number 20100082766
- Publication date Apr 1, 2010
- Cisco Technology, Inc.
- Roland Dreier
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CYCLIC REDUNDANCY CHECKING IN LANE-BASED COMMUNICATIONS
- Publication number 20090024900
- Publication date Jan 22, 2009
- Cisco Technology, Inc.
- Keith Iain Wilkinson
- H03 - BASIC ELECTRONIC CIRCUITRY

Roland Dreier

Person

Patents Grantslast 30 patents

Storage system buffering

Copying data using references to the data

Granting access to a storage device based on reservations

Supporting multiple replication schemes across distinct network layers

Directing operations to synchronously replicated storage systems

Multi-channel communications between controllers in a storage system

Copy using metadata representation

Queues reserved for direct access via a user application

Granting reservation for access to a storage drive

Issuing operations directed to synchronously replicated data

Efficient scaling and improved bandwidth of storage system

Replication handling among distinct networks

Lightweight copy

Submission queue commands over fabrics

Optimized non-uniform memory access

Optimized fibre channel and non-volatile memory express access

User space and kernel space access to memory devices through privat...

Managing connectivity to synchronously replicated storage systems

Peer-to-peer non-volatile random-access memory

Distributed integrated high-speed solid-state non-volatile random-a...

Providing an active/active front end by coupled controllers in a st...

Virtualized copy-by-reference

Layering communication fabric protocols

Reservations over multiple paths over fabrics

Utilizing remote direct memory access (‘RDMA’) for communication be...

Emulating a remote direct memory access (‘RDMA’) link between contr...

Reservations over multiple paths on NVMe over fabrics

Partial memory mirroring and error containment

Reliable reception of messages written via RDMA using hashing

Patents Applicationslast 30 patents

Switching Between Network Layers For Replication

INTELLIGENT STORAGE PROTOCOL MODIFICATION OF A DISTRIBUTED STORAGE...

Storage Array Controller Communication Using Multiple Channels

Copying Data Using References To The Data

QUEUE UTILIZATION FOR OPTIMIZED STORAGE ACCESS

GRANTING ACCESS TO A STORAGE DEVICE BASED ON RESERVATIONS

Directing Operations To Synchronously Replicated Storage Systems

STORAGE SYSTEM BUFFERING

Supporting Multiple Replication Schemes Across Distinct Network Layers

Multi-Channel Communications Between Controllers In A Storage System

REPLICATION HANDLING AMONG DISTINCT NETWORKS

Copy Using Metadata Representation

GRANTING RESERVATION FOR ACCESS TO A STORAGE DRIVE

OPTIMIZED FIBRE CHANNEL AND NON-VOLATILE MEMORY EXPRESS ACCESS

EFFICIENT SCALING AND IMPROVED BANDWIDTH OF STORAGE SYSTEM

SUBMISSION QUEUE COMMANDS OVER FABRICS

PEER-TO-PEER NON-VOLATILE RANDOM-ACCESS MEMORY

DISTRIBUTED INTEGRATED HIGH-SPEED SOLID-STATE NON-VOLATILE RANDOM-A...

EMULATING A REMOTE DIRECT MEMORY ACCESS ('RDMA') LINK BETWEEN CONTR...

Partial memory mirroring and error containment

RELIABLE RECEPTION OF MESSAGES WRITTEN VIA RDMA USING HASHING

CYCLIC REDUNDANCY CHECKING IN LANE-BASED COMMUNICATIONS