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Philippe Armangau
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Acton, MA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Rebuilding space accounting counters in mapping layer of storage ap...
Patent number
11,989,432
Issue date
May 21, 2024
EMC IP Holding Company LLC
Bijayalaxmi Nanda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Deduplicating data at sub-block granularity
Patent number
11,960,458
Issue date
Apr 16, 2024
EMC IP Holding Company LLC
Philippe Armangau
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Adaptive read prefetch to reduce host latency and increase bandwidt...
Patent number
11,907,541
Issue date
Feb 20, 2024
Dell Products L.P.
Andrew Feld
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Reporting of space savings due to pattern matching in storage systems
Patent number
11,860,834
Issue date
Jan 2, 2024
EMC IP Holding Company LLC
Ivan Bassov
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Analyzing storage systems using machine learning systems
Patent number
11,847,558
Issue date
Dec 19, 2023
EMC IP Holding Company LLC
Sorin Faibish
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for allocating storage system resources during wr...
Patent number
11,842,056
Issue date
Dec 12, 2023
EMC IP Holding Company, LLC
Maher Kachmar
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Techniques for storage management
Patent number
11,809,720
Issue date
Nov 7, 2023
EMC IP Holding Company LLC
Vamsi K. Vankamamidi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Identifying ransomware host attacker
Patent number
11,755,733
Issue date
Sep 12, 2023
Dell Products L.P.
Philippe Armangau
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Bulk updating of mapping pointers with metadata transaction log
Patent number
11,726,991
Issue date
Aug 15, 2023
EMC IP Holding Company LLC
Yubing Wang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Storage management system and method
Patent number
11,726,851
Issue date
Aug 15, 2023
EMC IP Holding Company, LLC
Vamsi K. Vankamamidi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Managing datapath validation on per-transaction basis
Patent number
11,709,822
Issue date
Jul 25, 2023
EMC IP Holding Company LLC
Vamsi K. Vankamamidi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Managing overlapping communications between downtiering and invalid...
Patent number
11,695,852
Issue date
Jul 4, 2023
Dell Products L.P.
Ashok Tamilarasan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Using machine learning to detect system changes
Patent number
11,687,433
Issue date
Jun 27, 2023
EMC IP Holding Company LLC
Sorin Faibish
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Block-based protection from ransomware
Patent number
11,663,336
Issue date
May 30, 2023
Dell Products L.P.
Philippe Armangau
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Techniques for cross-validating metadata pages
Patent number
11,663,185
Issue date
May 30, 2023
EMC IP Holding Company LLC
Vamsi K. Vankamamidi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Storage management system and method
Patent number
11,630,584
Issue date
Apr 18, 2023
EMC IP Holding Company, LLC
Vamsi K. Vankamamidi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Techniques for data layout on rotating disk drives
Patent number
11,625,183
Issue date
Apr 11, 2023
Dell Products L.P.
Philippe Armangau
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Data reduction improvement using aggregated machine learning
Patent number
11,599,280
Issue date
Mar 7, 2023
EMC IP Holding Company LLC
Sorin Faibish
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
File layer to block layer communication for selective data reduction
Patent number
11,593,312
Issue date
Feb 28, 2023
EMC IP Holding Company LLC
Sorin Faibish
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Managing deduplication characteristics in a storage system
Patent number
11,586,366
Issue date
Feb 21, 2023
EMC IP Holding Company LLC
Yubing Wang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Identifying allocated blocks in a storage system
Patent number
11,537,300
Issue date
Dec 27, 2022
EMC IP Holding Company LLC
Ashok Tamilarasan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
File system reorganization in the presence of inline compression
Patent number
11,526,469
Issue date
Dec 13, 2022
EMC IP Holding Company LLC
Alexander Mathews
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Information
Patent Grant
Method and system for efficient allocation of storage
Patent number
11,520,503
Issue date
Dec 6, 2022
EMC IP Holding Company LLC
Ashok Tamilarasan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for extending NVRAM-based write-cache onto SSDs
Patent number
11,513,727
Issue date
Nov 29, 2022
EMC IP Holding Company, LLC
Vamsi K. Vankamamidi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
File layer to block layer communication for block organization in s...
Patent number
11,513,739
Issue date
Nov 29, 2022
EMC IP Holding Company LLC
Sorin Faibish
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Placement of metadata on data storage drives in a first storage enc...
Patent number
11,513,702
Issue date
Nov 29, 2022
EMC IP Holding Company LLC
Vamsi K. Vankamamidi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Concurrent computations operating on same data for CPU cache effici...
Patent number
11,514,001
Issue date
Nov 29, 2022
EMC IP Holding Company LLC
Ivan Bassov
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Adaptive inline compression
Patent number
11,500,540
Issue date
Nov 15, 2022
EMC IP Holding Company LLC
Sorin Faibish
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for dynamically adjusting priority-based allocati...
Patent number
11,481,341
Issue date
Oct 25, 2022
EMC IP Holding Company, LLC
Maher Kachmar
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for moving metadata without updating references u...
Patent number
11,436,142
Issue date
Sep 6, 2022
EMC IP Holding Company, LLC
Vamsi K. Vankamamidi
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
FINGERPRINT-BASED DATA MOBILITY ACROSS SYSTEMS WITH HETEROGENOUS BL...
Publication number
20240028229
Publication date
Jan 25, 2024
Dell Products L.P.
Philippe Armangau
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MULTI-FINGERPRINT DEDUPLICATION PROCESSING
Publication number
20240028234
Publication date
Jan 25, 2024
Dell Products L.P.
Philippe Armangau
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CREDIT-BASED SCHEDULING USING LOAD PREDICTION
Publication number
20230401089
Publication date
Dec 14, 2023
Dell Products L.P.
Philippe Armangau
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ATTRIBUTE-ONLY READING OF SPECIFIED DATA
Publication number
20230333771
Publication date
Oct 19, 2023
Dell Products L.P.
Philippe Armangau
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ADAPTIVE READ PREFETCH TO REDUCE HOST LATENCY AND INCREASE BANDWIDT...
Publication number
20230325090
Publication date
Oct 12, 2023
Dell Products L.P.
Andrew Feld
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CACHING TECHNIQUES
Publication number
20230325324
Publication date
Oct 12, 2023
DELL PRODUCTS L.P.
Ashok Tamilarasan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
BLOCK-BASED PROTECTION FROM RANSOMWARE
Publication number
20230325504
Publication date
Oct 12, 2023
Dell Products L.P.
Philippe Armangau
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MANAGING OVERLAPPING COMMUNICATIONS BETWEEN DOWNTIERING AND INVALID...
Publication number
20230239372
Publication date
Jul 27, 2023
Dell Products L.P.
Ashok Tamilarasan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PROCESSING PAGES MARKED FOR DELETION
Publication number
20230214143
Publication date
Jul 6, 2023
Dell Products L.P.
Ashok Tamilarasan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
System and Method for Allocating Storage System Resources During Wr...
Publication number
20230129182
Publication date
Apr 27, 2023
EMC IP Holding Company, LLC
Maher Kachmar
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
TECHNIQUES FOR STORAGE MANAGEMENT
Publication number
20220365692
Publication date
Nov 17, 2022
EMC IP Holding Company LLC
Vamsi K. Vankamamidi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IDENTIFYING ALLOCATED BLOCKS IN A STORAGE SYSTEM
Publication number
20220350508
Publication date
Nov 3, 2022
EMC IP Holding Company LLC
Ashok Tamilarasan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
System and Method for Extending NVRAM-Based Write-Cache onto SSDs
Publication number
20220342594
Publication date
Oct 27, 2022
EMC IP Holding Company, LLC
Vamsi K. Vankamamidi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Memory Management System and Method
Publication number
20220342599
Publication date
Oct 27, 2022
EMC IP Holding Company, LLC
Bruce E. Caram
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
TECHNIQUES FOR WORKLOAD BALANCING USING DYNAMIC PATH STATE MODIFICA...
Publication number
20220206871
Publication date
Jun 30, 2022
EMC IP Holding Company LLC
Philippe Armangau
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LIFECYCLE OF HANDLING FAULTS IN NEXT GENERATION STORAGE SYSTEMS
Publication number
20220138039
Publication date
May 5, 2022
EMC IP Holding Company LLC
Rohit K. Chawla
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM AND METHOD FOR DYNAMICALLY ADJUSTING PRIORITY-BASED ALLOCATI...
Publication number
20220138117
Publication date
May 5, 2022
EMC IP Holding Company, LLC
Maher Kachmar
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
REBUILDING SPACE ACCOUNTING COUNTERS IN MAPPING LAYER OF STORAGE AP...
Publication number
20220137813
Publication date
May 5, 2022
EMC IP Holding Company LLC
Bijayalaxmi Nanda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SELECTIVELY PROCESSING STORAGE COMMANDS AT DIFFERENT GRANULARITIES...
Publication number
20220138106
Publication date
May 5, 2022
EMC IP Holding Company LLC
Vamsi K. Vankamamidi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ADAPTIVE INLINE COMPRESSION
Publication number
20220129162
Publication date
Apr 28, 2022
EMC IP Holding Company LLC
Sorin Faibish
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SELECTIVE UTILIZATION OF PROCESSOR CORES WHILE REBUILDING DATA PREV...
Publication number
20220100621
Publication date
Mar 31, 2022
EMC IP Holding Company LLC
Hongpo Gao
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
END-TO-END DATAPATH PROTECTION
Publication number
20220035698
Publication date
Feb 3, 2022
EMC IP Holding Company LLC
Vamsi K. Vankamamidi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
REBUILDING DATA PREVIOUSLY STORED ON A FAILED DATA STORAGE DRIVE
Publication number
20220035708
Publication date
Feb 3, 2022
EMC IP Holding Company LLC
Philippe Armangau
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND SYSTEM FOR EFFICIENT ALLOCATION OF STORAGE
Publication number
20220035542
Publication date
Feb 3, 2022
EMC IP Holding Company LLC
Ashok Tamilarasan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
TECHNIQUES FOR MANAGING CORES FOR STORAGE
Publication number
20220035663
Publication date
Feb 3, 2022
EMC IP Holding Company LLC
John Gillono
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
TECHNIQUES FOR CROSS-VALIDATING METADATA PAGES
Publication number
20220035785
Publication date
Feb 3, 2022
EMC IP Holding Company LLC
Vamsi K. Vankamamidi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
TECHNIQUES FOR CORRECTING ERRORS IN CACHED PAGES
Publication number
20210390015
Publication date
Dec 16, 2021
EMC IP Holding Company LLC
Philippe Armangau
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MANAGING DATAPATH VALIDATION ON PER-TRANSACTION BASIS
Publication number
20210374126
Publication date
Dec 2, 2021
EMC IP Holding Company LLC
Vamsi K. Vankamamidi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CACHE RETENTION FOR INLINE DEDUPLICATION BASED ON NUMBER OF PHYSICA...
Publication number
20210342271
Publication date
Nov 4, 2021
EMC IP Holding Company LLC
Sorin Faibish
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
FLUSHING DIRTY PAGES FROM PAGE BUFFERS INDICATED BY NON-SEQUENTIAL...
Publication number
20210342153
Publication date
Nov 4, 2021
EMC IP Holding Company LLC
Geng Han
G06 - COMPUTING CALCULATING COUNTING