Dhruva R. Chakrabarti

Person

San Jose, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Selective forwarding for multi-statement database transactions
- Patent number 12,007,954
- Issue date Jun 11, 2024
- Amazon Technologies, Inc.
- Dhruva Ranjan Chakrabarti
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Asynchronously forwarding database commands
- Patent number 11,816,073
- Issue date Nov 14, 2023
- Amazon Technologies, Inc.
- Dhruva Ranjan Chakrabarti
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Automatic consistency for database write forwarding
- Patent number 11,386,072
- Issue date Jul 12, 2022
- Amazon Technologies, Inc.
- Saraswathy Narayan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Persistent memory garbage collection
- Patent number 10,949,342
- Issue date Mar 16, 2021
- Hewlett Packard Enterprise Development LP
- Dhruva Chakrabarti
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Variable cache for non-volatile memory
- Patent number 10,621,104
- Issue date Apr 14, 2020
- Hewlett Packard Enterprise Development LP
- Pengcheng Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Cache controller for non-volatile memory
- Patent number 10,558,569
- Issue date Feb 11, 2020
- Hewlett Packard Enterprise Development LP
- Hans Boehm
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Persistent memory versioning and merging
- Patent number 10,019,363
- Issue date Jul 10, 2018
- Hewlett Packard Enterprise Development LP
- Douglas L. Voigt
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Asynchronous consistent snapshots in persistent memory stores
- Patent number 9,612,757
- Issue date Apr 4, 2017
- Hewlett Packard Enterprise Development LP
- Dhruva Chakrabarti
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Non-volatile memory update tracking
- Patent number 9,535,836
- Issue date Jan 3, 2017
- Hewlett Packard Enterprise Development LP
- Dhruva Chakrabarti
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Distributed transaction processing through commit messages sent to...
- Patent number 9,465,648
- Issue date Oct 11, 2016
- Hewlett Packard Enterprise Development LP
- Alan H. Karp
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Persistent memory garbage collection
- Patent number 9,208,080
- Issue date Dec 8, 2015
- Hewlett Packard Enterprise Development LP
- Dhruva Chakrabarti
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Managing shared memory
- Patent number 9,189,297
- Issue date Nov 17, 2015
- Hewlett-Packard Development Company, L.P.
- Dhruva Ranjan Chakrabarti
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Procedural concurrency graph generator
- Patent number 9,141,359
- Issue date Sep 22, 2015
- Hewlett-Packard Development Company, L.P.
- Pramod G. Joisha
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Logging modifications to a variable in persistent memory
- Patent number 9,002,791
- Issue date Apr 7, 2015
- Hewlett-Packard Development Company, L.P.
- Dhruva Chakrabarti
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Recovery segments
- Patent number 8,909,987
- Issue date Dec 9, 2014
- Hewlett-Packard Development Company, L.P.
- Alan H. Karp
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Identifying globally consistent states in a multithreaded program
- Patent number 8,813,042
- Issue date Aug 19, 2014
- Hwlett-Packard Development Company, L.P.
- Dhruva Chakrabarti
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Sequential-code optimization of parallel code based on identifying...
- Patent number 8,813,054
- Issue date Aug 19, 2014
- Hewlett-Packard Development Company, L.P.
- Pramod G. Joisha
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Determining a conflict in accessing shared resources using a reduce...
- Patent number 8,364,909
- Issue date Jan 29, 2013
- Hewlett-Packard Development Company, L.P.
- Dhruva Chakrabarti
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
VARIABLE CACHE FOR NON-VOLATILE MEMORY
- Publication number 20180253384
- Publication date Sep 6, 2018
- HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
- Pengcheng Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PERSISTENT MEMORY GARBAGE COLLECTION
- Publication number 20170351606
- Publication date Dec 7, 2017
- HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
- Dhruva Chakrabarti
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PERSISTENT MEMORY VERSIONING AND MERGING
- Publication number 20170286297
- Publication date Oct 5, 2017
- Douglas L. Voigt
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CACHE CONTROLLER FOR NON-VOLATILE MEMORY
- Publication number 20160246724
- Publication date Aug 25, 2016
- HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
- Hans Boehm
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
UNDOING CHANGES MADE BY THREADS
- Publication number 20160239372
- Publication date Aug 18, 2016
- HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
- Dhruva Chakrabarti
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORING DATA FROM CACHE LINES TO MAIN MEMORY BASED ON MEMORY ADDRESSES
- Publication number 20160055095
- Publication date Feb 25, 2016
- Hewlett-Packard Development Company, L.P.
- Paolo Faraboschi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Asynchronous consistent snapshots in persistent memory stores
- Publication number 20150261463
- Publication date Sep 17, 2015
- Dhruva Chakrabarti
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PERSISTENT MEMORY GARBAGE COLLECTION
- Publication number 20140359201
- Publication date Dec 4, 2014
- Dhruva Chakrabarti
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NON-VOLATILE MEMORY UPDATE TRACKING
- Publication number 20140281269
- Publication date Sep 18, 2014
- Hewlett-Packard Development Company, L.P.
- Dhruva Chakrabarti
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LOGGING MODIFICATIONS TO A VARIABLE IN PERSISTENT MEMORY
- Publication number 20140067761
- Publication date Mar 6, 2014
- Dhruva CHAKRABARTI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISTRIBUTED TRANSACTION PROCESSING
- Publication number 20140040898
- Publication date Feb 6, 2014
- Alan H. KARP
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RECOVERY SEGMENTS
- Publication number 20130290780
- Publication date Oct 31, 2013
- Alan H. Karp.
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IDENTIFYING GLOBALLY CONSISTENT STATES IN A MULTITHREADED PROGRAM
- Publication number 20130268945
- Publication date Oct 10, 2013
- Dhruva Chakrabarti
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OWNERSHIP ACQUIRE POLICY SELECTION
- Publication number 20130205284
- Publication date Aug 8, 2013
- Dhruva Chakrabarti
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Procedural Concurrency Graph Generator
- Publication number 20120151460
- Publication date Jun 14, 2012
- Pramod G. Joisha
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Sequential-Code Optimization of Parallel Code Based on Identifying...
- Publication number 20120151462
- Publication date Jun 14, 2012
- Pramod G. Joisha
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MANAGING SHARED MEMORY
- Publication number 20120151155
- Publication date Jun 14, 2012
- Dhruva Ranjan Chakrabarti
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Determining A Conflict in Accessing Shared Resources Using a Reduce...
- Publication number 20110185359
- Publication date Jul 28, 2011
- Dhruva Chakrabarti
- G06 - COMPUTING CALCULATING COUNTING

Dhruva R. Chakrabarti

Person

Patents Grantslast 30 patents

Selective forwarding for multi-statement database transactions

Asynchronously forwarding database commands

Automatic consistency for database write forwarding

Persistent memory garbage collection

Variable cache for non-volatile memory

Cache controller for non-volatile memory

Persistent memory versioning and merging

Asynchronous consistent snapshots in persistent memory stores

Non-volatile memory update tracking

Distributed transaction processing through commit messages sent to...

Persistent memory garbage collection

Managing shared memory

Procedural concurrency graph generator

Logging modifications to a variable in persistent memory

Recovery segments

Identifying globally consistent states in a multithreaded program

Sequential-code optimization of parallel code based on identifying...

Determining a conflict in accessing shared resources using a reduce...

Patents Applicationslast 30 patents

VARIABLE CACHE FOR NON-VOLATILE MEMORY

PERSISTENT MEMORY GARBAGE COLLECTION

PERSISTENT MEMORY VERSIONING AND MERGING

CACHE CONTROLLER FOR NON-VOLATILE MEMORY

UNDOING CHANGES MADE BY THREADS

STORING DATA FROM CACHE LINES TO MAIN MEMORY BASED ON MEMORY ADDRESSES

Asynchronous consistent snapshots in persistent memory stores

PERSISTENT MEMORY GARBAGE COLLECTION

NON-VOLATILE MEMORY UPDATE TRACKING

LOGGING MODIFICATIONS TO A VARIABLE IN PERSISTENT MEMORY

DISTRIBUTED TRANSACTION PROCESSING

RECOVERY SEGMENTS

IDENTIFYING GLOBALLY CONSISTENT STATES IN A MULTITHREADED PROGRAM

OWNERSHIP ACQUIRE POLICY SELECTION

Procedural Concurrency Graph Generator

Sequential-Code Optimization of Parallel Code Based on Identifying...

MANAGING SHARED MEMORY

Determining A Conflict in Accessing Shared Resources Using a Reduce...