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Vijay Karamcheti
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Palo Alto, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Systems and methods for allocating blocks of memory to multiple zon...
Patent number
11,640,333
Issue date
May 2, 2023
Western Digital Technologies, Inc.
Ashish Singhai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Reference set construction for data deduplication
Patent number
11,599,505
Issue date
Mar 7, 2023
Western Digital Technologies, Inc.
Ashish Singhai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Systems and methods for multi-zone data tiering for endurance exten...
Patent number
11,150,984
Issue date
Oct 19, 2021
Western Digital Technologies, Inc.
Ashish Singhai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Systems and methods for multi-zone data tiering for endurance exten...
Patent number
10,691,531
Issue date
Jun 23, 2020
Western Digital Technologies, Inc.
Ashish Singhai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Indirection-based storage system backups using markers including se...
Patent number
10,565,057
Issue date
Feb 18, 2020
Western Digital Technologies, Inc.
Ashish Singhai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Checkpoint based technique for bootstrapping forward map under cons...
Patent number
10,353,813
Issue date
Jul 16, 2019
Western Digital Technologies, Inc.
Ajith Kumar Battaje
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Efficient cross device redundancy implementation on high performanc...
Patent number
10,275,376
Issue date
Apr 30, 2019
Western Digital Technologies, Inc.
Ashwin Narasimha
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Apparatus with a memory controller configured to control access to...
Patent number
10,191,842
Issue date
Jan 29, 2019
Virident Systems, LLC
Vijay Karamcheti
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Network computer systems with power management
Patent number
10,156,890
Issue date
Dec 18, 2018
Virident Systems, LLC
Vijay Karamcheti
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Apparatus and method for inline compression and deduplication
Patent number
10,152,389
Issue date
Dec 11, 2018
Western Digital Technologies, Inc.
Ashwin Narasimha
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Apparatus and method for single pass entropy detection on data tran...
Patent number
10,089,360
Issue date
Oct 2, 2018
Western Digital Technologies, Inc.
Ashwin Narasimha
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Dual-ported PCI express-based storage cartridge including single-po...
Patent number
10,082,957
Issue date
Sep 25, 2018
Western Digital Technologies, Inc.
Pinchas Herman
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Managing the write performance of an asymmetric memory system
Patent number
10,073,626
Issue date
Sep 11, 2018
Virident Systems, LLC
Vijay Karamcheti
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Managing asymmetric memory system as a cache device
Patent number
10,049,055
Issue date
Aug 14, 2018
VIRIDIENT SYSTEMS, INC
Shibabrata Mondal
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Memory server with read writeable non-volatile memory
Patent number
9,983,797
Issue date
May 29, 2018
Virident Systems, LLC
Vijay Karamcheti
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Read writeable randomly accessible non-volatile memory modules
Patent number
9,984,012
Issue date
May 29, 2018
Virident Systems, LLC
Vijay Karamcheti
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Small block write operations in non-volatile memory systems
Patent number
9,898,196
Issue date
Feb 20, 2018
Virident Systems, LLC
Vijay Karamcheti
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method to improve enterprise reliability through trackin...
Patent number
9,842,660
Issue date
Dec 12, 2017
Virident Systems, LLC
Vijay Karamcheti
G11 - INFORMATION STORAGE
Information
Patent Grant
Seamless application access to hybrid main memory
Patent number
9,836,409
Issue date
Dec 5, 2017
Virident Systems, LLC
Vijay Karamcheti
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Dynamic restriping in nonvolatile memory systems
Patent number
9,811,285
Issue date
Nov 7, 2017
Virident Systems, LLC
Vijay Karamcheti
G11 - INFORMATION STORAGE
Information
Patent Grant
Methods of communicating to different types of memory modules in a...
Patent number
9,767,867
Issue date
Sep 19, 2017
Virident Systems, Inc.
Kenneth Alan Okin
G11 - INFORMATION STORAGE
Information
Patent Grant
Managing the write performance of an asymmetric memory system
Patent number
9,733,840
Issue date
Aug 15, 2017
Virident Systems, LLC
Vijay Karamcheti
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Synchronous mirroring in non-volatile memory systems
Patent number
9,734,027
Issue date
Aug 15, 2017
Virident Systems, LLC
Vijay Karamcheti
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Distributing metadata across multiple different disruption regions...
Patent number
9,727,452
Issue date
Aug 8, 2017
Virident Systems, LLC
Vijay Karamcheti
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Methods for early write termination with non-volatile memory
Patent number
9,727,112
Issue date
Aug 8, 2017
Virident Systems, LLC
Vijay Karamcheti
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Methods and systems for memory page allocation
Patent number
9,678,665
Issue date
Jun 13, 2017
Western Digital Technologies, Inc.
Vijay Karamcheti
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Asymmetric memory migration in hybrid main memory
Patent number
9,672,158
Issue date
Jun 6, 2017
Virident Systems Inc.
Vijay Karamcheti
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Memory channel connected non-volatile memory
Patent number
9,626,290
Issue date
Apr 18, 2017
Virident Systems, LLC
Vijay Karamcheti
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Managing the write performance of an asymmetric memory system
Patent number
9,588,698
Issue date
Mar 7, 2017
Virident Systems Inc.
Vijay Karamcheti
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Apparatus and method for single pass entropy detection on data tran...
Patent number
9,552,384
Issue date
Jan 24, 2017
HGST Netherlands B.V.
Ashwin Narasimha
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
APPARATUS TO ANALYZE FAILURE MODES OF MACHINE LEARNING COMPUTER VIS...
Publication number
20240273878
Publication date
Aug 15, 2024
Akridata, Inc.
Sabarish Vadarevu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEMS AND METHODS TO ANALYZE FAILURE MODES OF MACHINE LEARNING CO...
Publication number
20240161475
Publication date
May 16, 2024
Akridata, Inc.
Sabarish Vadarevu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Systems and Methods for Allocating Blocks of Memory to Multiple Zon...
Publication number
20220035699
Publication date
Feb 3, 2022
Western Digital Technologies, Inc.
Ashish SINGHAI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Systems and Methods for Multi-Zone Data Tiering for Endurance Exten...
Publication number
20200218603
Publication date
Jul 9, 2020
Western Digital Technologies, Inc.
Ashish SINGHAI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
READ WRITEABLE RANDOMLY ACCESSIBLE NON-VOLATILE MEMORY MODULES
Publication number
20180121379
Publication date
May 3, 2018
Virident Systems, LLC
Vijay KARAMCHETI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
HIGH AVAILABILITY STATE MACHINE AND RECOVERY
Publication number
20180046549
Publication date
Feb 15, 2018
HGST NETHERLANDS B.V.
Ladislav STEFFKO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Reference Set Construction for Data Deduplication
Publication number
20180024767
Publication date
Jan 25, 2018
Western Digital Technologies, Inc.
Ashish Singhai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DUAL-PORTED PCI EXPRESS-BASED STORAGE CARTRIDGE INCLUDING SINGLE-PO...
Publication number
20180024743
Publication date
Jan 25, 2018
WESTERN DIGITAL TECHNOLOGIES, INC.
Pinchas Herman
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Indirection-Based Storage System Backups
Publication number
20180024759
Publication date
Jan 25, 2018
Western Digital Technologies, Inc.
Ashish Singhai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Reference Set Construction for Data Deduplication
Publication number
20180025046
Publication date
Jan 25, 2018
Western Digital Technologies, Inc.
Ashish Singhai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Checkpoint Based Technique for Bootstrapping Forward Map Under Cons...
Publication number
20180004651
Publication date
Jan 4, 2018
HGST NETHERLANDS B.V.
Ajith Kumar Battaje
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Efficient Cross Device Redundancy Implementation on High Performanc...
Publication number
20170255402
Publication date
Sep 7, 2017
HGST NETHERLANDS B.V.
Ashwin NARASIMHA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
APPARATUS WITH A MEMORY CONTROLLER CONFIGURED TO CONTROL ACCESS TO...
Publication number
20170220461
Publication date
Aug 3, 2017
Virident Systems, LLC
Vijay KARAMCHETI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Reference Block Aggregating into a Reference Set for Deduplication...
Publication number
20170123676
Publication date
May 4, 2017
HGST NETHERLANDS B.V.
Ashish Singhai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Integration of Reference Sets with Segment Flash Management
Publication number
20170123677
Publication date
May 4, 2017
HGST NETHERLANDS B.V.
Ashish Singhai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Pipelined Reference Set Construction and Use in Memory Management
Publication number
20170123689
Publication date
May 4, 2017
HGST NETHERLANDS B.V.
Ashish Singhai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Garbage Collection for Reference Sets in Flash Storage Systems
Publication number
20170123678
Publication date
May 4, 2017
HGST NETHERLANDS B.V.
Ashish Singhai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
APPARATUS AND METHOD FOR SINGLE PASS ENTROPY DETECTION ON DATA TRAN...
Publication number
20170097960
Publication date
Apr 6, 2017
HGST NETHERLANDS B.V.
Ashwin NARASIMHA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Managing the Write Performance of an Asymmetric Memory System
Publication number
20170038981
Publication date
Feb 9, 2017
Virident Systems Inc.
Vijay Karamcheti
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
APPARATUS AND METHOD FOR INLINE COMPRESSION AND DEDUPLICATION
Publication number
20160371292
Publication date
Dec 22, 2016
HGST NETHERLANDS B.V.
Ashwin NARASIMHA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
APPARATUS AND METHOD FOR SINGLE PASS ENTROPY DETECTION ON DATA TRAN...
Publication number
20160371267
Publication date
Dec 22, 2016
HGST NETHERLANDS B.V.
Ashwin NARASIMHA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
NETWORK COMPUTER SYSTEMS WITH POWER MANAGEMENT
Publication number
20160342195
Publication date
Nov 24, 2016
Virident Systems, Inc.
Vijay Karamcheti
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHODS AND SYSTEMS FOR MEMORY PAGE ALLOCATION
Publication number
20160259555
Publication date
Sep 8, 2016
HGST NETHERLANDS B.V.
Vijay KARAMCHETI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEMS AND METHODS FOR MULTI-ZONE DATA TIERING FOR ENDURANCE EXTEN...
Publication number
20160162354
Publication date
Jun 9, 2016
HGST NETHERLANDS B.V.
Ashish SINGHAI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ASYMMETRIC MEMORY MIGRATION IN HYBRID MAIN MEMORY
Publication number
20160117131
Publication date
Apr 28, 2016
Virident Systems Inc.
Vijay Karamcheti
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SEAMLESS APPLICATION ACCESS TO HYBRID MAIN MEMORY
Publication number
20160117258
Publication date
Apr 28, 2016
Virident Systems Inc.
Vijay Karamcheti
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MEMORY SERVER WITH READ WRITEABLE NON-VOLATILE MEMORY
Publication number
20160110105
Publication date
Apr 21, 2016
Virident Systems, Inc.
Vijay Karamcheti
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
READ WRITEABLE RANDOMLY ACCESSIBLE NON-VOLATILE MEMORY MODULES
Publication number
20160092384
Publication date
Mar 31, 2016
Vijay Karamcheti
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Managing the Write Performance of an Asymmetric Memory System
Publication number
20160004635
Publication date
Jan 7, 2016
Virident Systems Inc.
Vijay Karamcheti
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYNCHRONOUS MIRRORING IN NON-VOLATILE MEMORY SYSTEMS
Publication number
20160004612
Publication date
Jan 7, 2016
Virident Systems Inc.
Vijay Karamcheti
G06 - COMPUTING CALCULATING COUNTING