Ram Kesavan

Person

Los Altos, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Persistent memory architecture
- Patent number 12,210,422
- Issue date Jan 28, 2025
- NetApp, Inc.
- Ananthan Subramanian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Coordinating snapshot operations across multiple file systems
- Patent number 12,169,472
- Issue date Dec 17, 2024
- NetApp, Inc.
- Ananthan Subramanian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Write ordering for persistent memory
- Patent number 12,141,481
- Issue date Nov 12, 2024
- NetApp, Inc.
- Ram Kesavan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
File system format for persistent memory
- Patent number 12,119,836
- Issue date Oct 15, 2024
- NetApp, Inc.
- Ram Kesavan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Persistent memory file system reconciliation
- Patent number 12,066,897
- Issue date Aug 20, 2024
- NetApp, Inc.
- Matthew Fontaine Curtis-Maury
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Low-overhead atomic writes for persistent memory
- Patent number 11,994,998
- Issue date May 28, 2024
- NetApp, Inc.
- Matthew Fontaine Curtis-Maury
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data management across a persistent memory tier and a file system tier
- Patent number 11,861,199
- Issue date Jan 2, 2024
- NetApp, Inc.
- Ananthan Subramanian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Block allocation for persistent memory during aggregate transition
- Patent number 11,836,363
- Issue date Dec 5, 2023
- NetApp, Inc.
- Abdul Basit
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Write ordering for persistent memory
- Patent number 11,822,821
- Issue date Nov 21, 2023
- NetApp, Inc.
- Ram Kesavan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Persistent memory architecture
- Patent number 11,748,208
- Issue date Sep 5, 2023
- NetApp, Inc.
- Ananthan Subramanian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Coordinating snapshot operations across multiple file systems
- Patent number 11,714,782
- Issue date Aug 1, 2023
- NetApp, Inc.
- Ananthan Subramanian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Failover methods and system in a networked storage environment
- Patent number 11,714,731
- Issue date Aug 1, 2023
- NetApp, Inc.
- Ratnesh Gupta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Persistent memory file system reconciliation
- Patent number 11,630,733
- Issue date Apr 18, 2023
- NetApp, Inc.
- Matthew Fontaine Curtis-Maury
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
File system format for persistent memory
- Patent number 11,611,348
- Issue date Mar 21, 2023
- NetApp, Inc.
- Ram Kesavan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data management across a persistent memory tier and a file system tier
- Patent number 11,397,534
- Issue date Jul 26, 2022
- NetApp Inc.
- Ananthan Subramanian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Block allocation for persistent memory during aggregate transition
- Patent number 11,340,804
- Issue date May 24, 2022
- NetApp Inc.
- Abdul Basit
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Low-overhead atomic writes for persistent memory
- Patent number 11,341,056
- Issue date May 24, 2022
- NetApp Inc.
- Matthew Fontaine Curtis-Maury
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Failover methods and system in a networked storage environment
- Patent number 11,249,869
- Issue date Feb 15, 2022
- NetApp, Inc.
- Ratnesh Gupta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Persistent memory architecture
- Patent number 11,226,869
- Issue date Jan 18, 2022
- NetApp, Inc.
- Ananthan Subramanian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Write ordering for persistent memory
- Patent number 11,188,266
- Issue date Nov 30, 2021
- NetApp Inc.
- Ram Kesavan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
File system format for persistent memory
- Patent number 11,063,601
- Issue date Jul 13, 2021
- NetApp, Inc.
- Ram Kesavan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods for improving journal performance in storage networks and d...
- Patent number 10,983,709
- Issue date Apr 20, 2021
- NetApp, Inc.
- Ram Kesavan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Incremental transfer with unused data block reclamation
- Patent number 10,769,024
- Issue date Sep 8, 2020
- NetApp. Inc.
- Ananthan Subramanian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods for improving journal performance in storage networks and d...
- Patent number 10,552,057
- Issue date Feb 4, 2020
- NetApp, Inc.
- Ram Kesavan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Adaptive data-partitioning model that responds to observed workload
- Patent number 10,140,021
- Issue date Nov 27, 2018
- NetApp, Inc.
- Matthew Curtis-Maury
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Modular block-allocator for data storage systems
- Patent number 9,612,760
- Issue date Apr 4, 2017
- NetApp, Inc.
- Ram Kesavan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems, methods, and computer program products implementing hybrid...
- Patent number 9,557,937
- Issue date Jan 31, 2017
- NetApp, Inc.
- Mohit Gupta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for instantaneous cloning
- Patent number 9,529,551
- Issue date Dec 27, 2016
- NetApp, Inc.
- Ram Kesavan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Allocation of absent data within filesystems
- Patent number 9,355,119
- Issue date May 31, 2016
- NetApp, Inc.
- Jonathan Curley
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Modular block-allocator for data storage systems
- Patent number 9,122,614
- Issue date Sep 1, 2015
- NetApp, Inc.
- Ram Kesavan
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
FILE SYSTEM FORMAT FOR PERSISTENT MEMORY
- Publication number 20250038756
- Publication date Jan 30, 2025
- NetApp, Inc.
- Ram Kesavan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PERSISTENT MEMORY FILE SYSTEM RECONCILIATION
- Publication number 20240411645
- Publication date Dec 12, 2024
- NetApp, Inc.
- Matthew Fontaine Curtis-Maury
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LOW-OVERHEAD ATOMIC WRITES FOR PERSISTENT MEMORY
- Publication number 20240303198
- Publication date Sep 12, 2024
- NetApp, Inc.
- Matthew Fontaine Curtis-Maury
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA MANAGEMENT ACROSS A PERSISTENT MEMORY TIER AND A FILE SYSTEM TIER
- Publication number 20240126464
- Publication date Apr 18, 2024
- NetApp Inc.
- Ananthan Subramanian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BLOCK ALLOCATION FOR PERSISTENT MEMORY DURING AGGREGATE TRANSITION
- Publication number 20240103744
- Publication date Mar 28, 2024
- NetApp Inc.
- Abdul Basit
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
WRITE ORDERING FOR PERSISTENT MEMORY
- Publication number 20240086116
- Publication date Mar 14, 2024
- NetApp Inc.
- Ram Kesavan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PERSISTENT MEMORY ARCHITECTURE
- Publication number 20230409443
- Publication date Dec 21, 2023
- NetApp Inc.
- Ananthan Subramanian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COORDINATING SNAPSHOT OPERATIONS ACROSS MULTIPLE FILE SYSTEMS
- Publication number 20230376455
- Publication date Nov 23, 2023
- NetApp Inc.
- Ananthan Subramanian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FILE SYSTEM FORMAT FOR PERSISTENT MEMORY
- Publication number 20230336183
- Publication date Oct 19, 2023
- NetApp Inc.
- Ram Kesavan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Failover Methods and System in a Networked Storage Environment
- Publication number 20230325289
- Publication date Oct 12, 2023
- NetApp, Inc.
- Ratnesh Gupta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PERSISTENT MEMORY FILE SYSTEM RECONCILIATION
- Publication number 20230251932
- Publication date Aug 10, 2023
- NetApp Inc.
- Matthew Fontaine Curtis-Maury
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA MANAGEMENT ACROSS A PERSISTENT MEMORY TIER AND A FILE SYSTEM TIER
- Publication number 20220357848
- Publication date Nov 10, 2022
- NetApp Inc.
- Ananthan Subramanian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COORDINATING SNAPSHOT OPERATIONS ACROSS MULTIPLE FILE SYSTEMS
- Publication number 20220318188
- Publication date Oct 6, 2022
- NetApp Inc.
- Ananthan Subramanian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LOW-OVERHEAD ATOMIC WRITES FOR PERSISTENT MEMORY
- Publication number 20220300429
- Publication date Sep 22, 2022
- NetApp Inc.
- Matthew Fontaine Curtis-Maury
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BLOCK ALLOCATION FOR PERSISTENT MEMORY DURING AGGREGATE TRANSITION
- Publication number 20220283718
- Publication date Sep 8, 2022
- NetApp Inc.
- Abdul Basit
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Failover Methods and System in a Networked Storage Environment
- Publication number 20220147428
- Publication date May 12, 2022
- NetApp, Inc.
- Ratnesh Gupta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PERSISTENT MEMORY ARCHITECTURE
- Publication number 20220138052
- Publication date May 5, 2022
- NetApp Inc.
- Ananthan Subramanian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
WRITE ORDERING FOR PERSISTENT MEMORY
- Publication number 20220083279
- Publication date Mar 17, 2022
- NetApp Inc.
- Ram Kesavan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PERSISTENT MEMORY FILE SYSTEM RECONCILIATION
- Publication number 20220083422
- Publication date Mar 17, 2022
- NetApp Inc.
- Matthew Fontaine Curtis-Maury
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA MANAGEMENT ACROSS A PERSISTENT MEMORY TIER AND A FILE SYSTEM TIER
- Publication number 20220035524
- Publication date Feb 3, 2022
- NetApp Inc.
- Ananthan Subramanian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BLOCK ALLOCATION FOR PERSISTENT MEMORY DURING AGGREGATE TRANSITION
- Publication number 20210405894
- Publication date Dec 30, 2021
- NetApp Inc.
- Abdul Basit
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
WRITE ORDERING FOR PERSISTENT MEMORY
- Publication number 20210326065
- Publication date Oct 21, 2021
- NetApp Inc.
- Ram Kesavan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FILE SYSTEM FORMAT FOR PERSISTENT MEMORY
- Publication number 20210328593
- Publication date Oct 21, 2021
- NetApp Inc.
- Ram Kesavan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LOW-OVERHEAD ATOMIC WRITES FOR PERSISTENT MEMORY
- Publication number 20210326266
- Publication date Oct 21, 2021
- NetApp Inc.
- Matthew Fontaine Curtis-Maury
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PERSISTENT MEMORY ARCHITECTURE
- Publication number 20210326216
- Publication date Oct 21, 2021
- NetApp Inc.
- Ananthan Subramanian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS FOR IMPROVING JOURNAL PERFORMANCE IN STORAGE NETWORKS AND D...
- Publication number 20200167084
- Publication date May 28, 2020
- NetApp, Inc.
- Ram Kesavan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS FOR IMPROVING JOURNAL PERFORMANCE IN STORAGE NETWORKS AND D...
- Publication number 20170344282
- Publication date Nov 30, 2017
- NetApp, Inc.
- Ram Kesavan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Adaptive data-partitioning model that responds to observed workload
- Publication number 20170185304
- Publication date Jun 29, 2017
- NetApp, Inc.
- Matthew CURTIS-MAURY
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INCREMENTAL TRANSFER WITH UNUSED DATA BLOCK RECLAMATION
- Publication number 20170031772
- Publication date Feb 2, 2017
- NetApp Inc.
- Ananthan Subramanian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MODULAR BLOCK-ALLOCATOR FOR DATA STORAGE SYSTEMS
- Publication number 20150293717
- Publication date Oct 15, 2015
- NetApp, Inc.
- Ram Kesavan
- G06 - COMPUTING CALCULATING COUNTING

Ram Kesavan

Person

Patents Grantslast 30 patents

Persistent memory architecture

Coordinating snapshot operations across multiple file systems

Write ordering for persistent memory

File system format for persistent memory

Persistent memory file system reconciliation

Low-overhead atomic writes for persistent memory

Data management across a persistent memory tier and a file system tier

Block allocation for persistent memory during aggregate transition

Write ordering for persistent memory

Persistent memory architecture

Coordinating snapshot operations across multiple file systems

Failover methods and system in a networked storage environment

Persistent memory file system reconciliation

File system format for persistent memory

Data management across a persistent memory tier and a file system tier

Block allocation for persistent memory during aggregate transition

Low-overhead atomic writes for persistent memory

Failover methods and system in a networked storage environment

Persistent memory architecture

Write ordering for persistent memory

File system format for persistent memory

Methods for improving journal performance in storage networks and d...

Incremental transfer with unused data block reclamation

Methods for improving journal performance in storage networks and d...

Adaptive data-partitioning model that responds to observed workload

Modular block-allocator for data storage systems

Systems, methods, and computer program products implementing hybrid...

Systems and methods for instantaneous cloning

Allocation of absent data within filesystems

Modular block-allocator for data storage systems

Patents Applicationslast 30 patents

FILE SYSTEM FORMAT FOR PERSISTENT MEMORY

PERSISTENT MEMORY FILE SYSTEM RECONCILIATION

LOW-OVERHEAD ATOMIC WRITES FOR PERSISTENT MEMORY

DATA MANAGEMENT ACROSS A PERSISTENT MEMORY TIER AND A FILE SYSTEM TIER

BLOCK ALLOCATION FOR PERSISTENT MEMORY DURING AGGREGATE TRANSITION

WRITE ORDERING FOR PERSISTENT MEMORY

PERSISTENT MEMORY ARCHITECTURE

COORDINATING SNAPSHOT OPERATIONS ACROSS MULTIPLE FILE SYSTEMS

FILE SYSTEM FORMAT FOR PERSISTENT MEMORY

Failover Methods and System in a Networked Storage Environment

PERSISTENT MEMORY FILE SYSTEM RECONCILIATION

DATA MANAGEMENT ACROSS A PERSISTENT MEMORY TIER AND A FILE SYSTEM TIER

COORDINATING SNAPSHOT OPERATIONS ACROSS MULTIPLE FILE SYSTEMS

LOW-OVERHEAD ATOMIC WRITES FOR PERSISTENT MEMORY

BLOCK ALLOCATION FOR PERSISTENT MEMORY DURING AGGREGATE TRANSITION

Failover Methods and System in a Networked Storage Environment

PERSISTENT MEMORY ARCHITECTURE

WRITE ORDERING FOR PERSISTENT MEMORY

PERSISTENT MEMORY FILE SYSTEM RECONCILIATION

DATA MANAGEMENT ACROSS A PERSISTENT MEMORY TIER AND A FILE SYSTEM TIER

BLOCK ALLOCATION FOR PERSISTENT MEMORY DURING AGGREGATE TRANSITION

WRITE ORDERING FOR PERSISTENT MEMORY

FILE SYSTEM FORMAT FOR PERSISTENT MEMORY

LOW-OVERHEAD ATOMIC WRITES FOR PERSISTENT MEMORY

PERSISTENT MEMORY ARCHITECTURE

METHODS FOR IMPROVING JOURNAL PERFORMANCE IN STORAGE NETWORKS AND D...

METHODS FOR IMPROVING JOURNAL PERFORMANCE IN STORAGE NETWORKS AND D...

Adaptive data-partitioning model that responds to observed workload

INCREMENTAL TRANSFER WITH UNUSED DATA BLOCK RECLAMATION

MODULAR BLOCK-ALLOCATOR FOR DATA STORAGE SYSTEMS