Inventor

Assaf Natanzon

Inventor

Tel Aviv, IL

Overview

2007–2021

Patent span

Physics

Primary field (CPC G)

Patents· 444 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G06Fprimary

G06FElectric digital data processing77%

H04LTransmission of digital information, e.g. telegraphic communication16%

G06NComputing arrangements based on specific computational models1%

G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes1%

H04WWireless communication networks1%

G06VImage or video recognition or understanding0%

G11CStatic stores0%

H03MCoding0%

H04QSelecting0%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests0%

PatentTitleYear

11,134,098Container life cycle management with session dilution time2021 11,113,153Method and system for sharing pre-calculated fingerprints and data chunks amongst storage systems on a cloud local area network2021 11,106,803NLP-assisted automatic assignment of data protection policies based on user intentions2021 11,106,645Multi point in time object store2021 11,106,528Datacenter IoT-triggered preemptive measures using machine learning2021 11,106,379Multi cloud asynchronous active/active transactional storage for availability2021 11,106,811Object storage for guaranteed content for backup and retention2021 11,106,810Multi-tenant deduplication with non-trusted storage system2021 11,100,217Leveraging a disaster recovery infrastructure to proactively manage cyber security threats to a production environment2021 11,099,925Datacenter preemptive measures for improving protection using IoT sensors2021 11,100,130Continuous replication and granular application level replication2021 11,099,930Detect and triage data integrity issue for virtual machine2021 11,093,254Adaptive system for smart boot sequence formation of VMs for disaster recovery2021 11,093,158Sub-lun non-deduplicated tier in a CAS storage to reduce mapping information and improve memory efficiency2021 11,093,176FaaS-based global object compression2021 11,093,333Efficient recovery of multiple virtual machines2021 11,086,842Highly scalable and consistent pluggable messaging system2021 11,086,837Fast key-value storage for continuous data protection systems2021 11,080,242Multi copy journal consolidation2021 11,080,148Method and system for star replication using multiple replication technologies2021 11,061,867Application aware deduplication allowing random access to compressed files2021 11,022,469Correction of sensor data in a multi-sensor internet of things environment2021 11,023,488Preserving quality of service when replicating data objects2021 11,016,677Dual-splitter for high performance replication2021 11,010,265Decentralized data protection system using local metadata2021 11,003,629Dual layer deduplication for application specific file types in an information processing system2021 11,003,538Automatically configuring boot order in recovery operations2021 10,992,676Leveraging blockchain technology for auditing cloud service for data protection compliance2021 10,990,369Repurposing serverless application copies2021 10,992,458Blockchain technology for data integrity regulation and proof of existence in data protection systems2021 10,983,908Method and system for garbage collection of data protection virtual machines in cloud computing networks2021 10,956,377Decentralized data management via geographic location-based consensus protocol2021 10,958,536Data management policies for internet of things components2021 10,944,778Method and system for implementing risk based cyber security2021 10,936,406Multi cloud transactional storage for availability and security2021 10,936,425Method of tracking and analyzing data integrity issues by leveraging cloud services2021 10,936,444Smart dynamic restore for Kubernetes based applications2021 10,936,434Backup and tiered policy coordination in time series databases2021 10,936,435Automatically setting a dynamic backup policy in a cloud environment2021 10,938,674Managing utilization of cloud computing resources2021 10,936,440Time based SLA compliance for disaster recovery of business critical VMS2021 10,936,426Method of tracking and analyzing data integrity issues by leveraging cloud services2021 10,929,389Data provenance using distributed ledgers2021 10,929,203Compare and swap functionality for key-value and object stores2021 10,929,245Flexible scheduler for backups2021 10,931,546Data reduction techniques for a multi-sensor internet of things environment2021 10,922,304Distributed data protection management in multi-cloud computing environment2021 10,922,281Application aware deduplication2021 10,922,090Methods and systems for executing a software application using a container2021 10,908,999Network block device based continuous replication for Kubernetes container management systems2021 10,909,782Data management for vehicle event data recorder2021 10,893,296Sensor data compression in a multi-sensor internet of things environment2021 10,860,444Seamless mobility for kubernetes based stateful pods using moving target defense2020 10,860,433Directional consistency in capture and recovery of cloud-native applications2020 10,853,188System and method for data retention in a decentralized system2020 10,853,180Automatically setting a dynamic restore policy in a native cloud environment2020 10,853,196Prioritizing microservices on a container platform for a restore operation2020 10,853,122Dynamically selecting optimal instance type for disaster recovery in the cloud2020 10,855,535Method and system for managing virtual datacenters2020 10,853,286Performance improvement for an active-active distributed non-ALUA system with address ownerships2020 10,853,181Backing up volumes using fragment files2020 10,853,183Serverless application operational recovery and manifest creation2020 10,853,314Overlay snaps2020 10,855,778Distributed ledger for edge server management2020 10,841,240Data distribution management in mobile network2020 10,841,237Decentralized data management across highly distributed systems2020 10,831,399Method and system for enabling agentless backup and restore operations on a container orchestration platform2020 10,824,956System and method for price estimation of reports before execution in analytics2020 10,824,375Cloud-based snapshots with coarse and fine granularity maps for changed data2020 10,802,919Methods and apparatus for consistency group replication with reduced resource consumption2020 10,796,411Super-resolution imaging for a multi-sensor internet of things environment2020 10,791,173Decentralized and distributed continuous replication system for moving devices2020 10,776,208Distributed memory checkpointing using storage class memory systems2020 10,776,211Methods, systems, and apparatuses to update point in time journal using map reduce to create a highly parallel update2020 10,778,426Validation of sensor data using a blockchain2020 10,776,197Detect and triage data integrity issue for virtual machine2020 10,776,317Metadata analytics for online fragmentation detection on Unix file systems and common block file systems2020 10,756,887Method and system for securely replicating encrypted deduplicated storages2020 10,747,606Risk based analysis of adverse event impact on system availability2020 10,747,621Data management and backup for image and video media2020 10,747,667Memory management of multi-level metadata cache for content-based deduplicated storage2020 10,725,967Continuous data protection snapshots2020 10,719,481Modification of historical data of file system in data storage environment2020 10,719,253Efficient compression of data in storage systems through offloading computation to storage devices2020 10,713,221Dual layer deduplication for a file system running over a deduplicated block storage2020 10,698,790Proactive debugging2020 10,684,790Serverless solution for continuous data protection2020 10,685,115Method and system for implementing cloud native application threat detection2020 10,678,751Data protection and long term retention2020 10,671,360Resource-aware compiler for multi-cloud function-as-a-service environment2020 10,671,596Consistency determination2020 10,649,861Operational recovery of serverless applications in a cloud-based compute services platform2020 10,644,936Ad-hoc computation system formed in mobile network2020 10,642,511Continuous data protection storage media using smart solid state drives2020 10,635,838Cloud based dead drop for isolated recovery systems2020 10,635,533Efficient computation of parity data in storage system implementing data striping2020 10,628,268Proof of data replication consistency using blockchain2020 10,628,406Method and system for secure data replication data integrity verification2020 10,628,299Content addressable storage system utilizing content-based and address-based mappings2020 10,620,851Dynamic memory buffering using containers2020 10,620,845Out of band I/O transfers2020 10,613,789Analytics engine using consistent replication on distributed sites2020 10,601,856Method and system for implementing a cloud native crowdsourced cyber security service2020 10,592,166Fast input/output in a content-addressable storage architecture with paged metadata2020 10,592,128Abstraction layer2020 10,585,823Leveling IO2020 10,579,282Distributed copy in multi-copy replication where offset and size of I/O requests to replication site is half offset and size of I/O request to production volume2020 10,579,342Encapsulated application templates for containerized application software development2020 10,581,897Method and system for implementing threat intelligence as a service2020 10,567,234Point of origin capture for data compliance management in cloud computing environment2020 10,552,265Method of tracking and analyzing data integrity issues by leveraging cloud services2020 10,534,796Maintaining an active-active cloud across different types of cloud storage services2020 10,503,610Methods and systems for software protection within an isolated environment2019 10,496,601Efficient file system parsing using snap based replication2019 10,496,493Method and system for restoring applications of particular point in time2019 10,499,124Detection of malfunctioning sensors in a multi-sensor internet of things environment2019 10,496,487Storing snapshot changes with snapshots2019 10,489,321Performance improvement for an active-active distributed non-ALUA system with address ownerships2019 10,484,179Data consistency in an encrypted replication environment2019 10,467,109Replication based security2019 10,467,102I/O score-based hybrid replication in a storage system2019 10,469,518Method and system for implementing cyber security as a service2019 10,459,823Debugging using dual container images2019 10,452,306Method and apparatus for asymmetric raid2019 10,445,191Integration of restore service with data protection system2019 10,437,783Recover storage array using remote deduplication device2019 10,430,723Storage system with machine learning based skew prediction2019 10,430,290Method and system for star replication using multiple replication technologies2019 10,423,506Fast rebuild using layered RAID2019 10,423,634Temporal queries on secondary storage2019 10,409,495Data optimization decision control based on file system metadata2019 10,409,986Ransomware detection in a continuous data protection environment2019 10,409,629Automated host data protection configuration2019 10,409,787Database migration2019 10,372,554Verification and restore of replicated data using a cloud storing chunks of data and a plurality of hashes2019 10,372,556Recovery of nodes2019 10,366,011Content-based deduplicated storage having multilevel data cache2019 10,353,603Storage container based replication services2019 10,346,260Replication based security2019 10,346,610Data protection object store2019 10,339,600Application platform reverse auction2019 10,339,455Techniques for determining workload skew2019 10,333,951Method and system for implementing golden container storage2019 10,334,044Multi-cloud data migration in platform as a service (PAAS) environment2019 10,324,637Dual-splitter for high performance replication2019 10,324,843System and method for cache management2019 10,324,798Restoring active areas of a logical unit2019 10,318,180Metadata paging mechanism tuned for variable write-endurance flash2019 10,303,464Automated code testing with traversal of code version and data version repositories2019 10,303,388Storage filtering using container images2019 10,296,419Accessing a virtual device using a kernel2019 10,296,451Content addressable storage system utilizing content-based and address-based mappings2019 10,289,690Accessing file system replica during ongoing replication operations2019 10,289,958Storage system with machine learning based skew prediction2019 10,255,291Replication of volumes using partial volume split2019 10,255,137Point-in-time recovery on deduplicated storage2019 10,250,679Enabling snapshot replication for storage2019 10,235,061Granular virtual machine snapshots2019 10,235,055Storage performance testing to evaluate moving data among arrays2019 10,235,090Validating replication copy consistency using a hash function in a storage system2019 10,235,249System and method for PaaS replication2019 10,235,087Distributing journal data over multiple journals2019 10,235,145Distributed scale-out replication2019 10,235,092Independent parallel on demand recovery of data replicas in a storage system2019 10,235,247Compressing memory snapshots2019 10,235,064Optimized data replication using special NVME protocol and running in a friendly zone of storage array2019 10,235,088Global replication policy for multi-copy replication2019 10,235,091Full sweep disk synchronization in a storage system2019 10,235,252Retroactive log retrieval service2019 10,235,196Virtual machine joining or separating2019 10,235,060Multilevel snapshot replication for hot and cold regions of a storage system2019 10,229,006Providing continuous data protection on a storage array configured to generate snapshots2019 10,229,056Alignment fixing on a storage system during continuous data replication to deduplicated storage2019 10,223,023Bandwidth reduction for multi-level data replication2019 10,223,131Implementing continues PaaS apps resource optimization using production workload replay with intelligent configuration permutations2019 10,223,007Predicting IO2019 10,210,073Real time debugging of production replicated data with data obfuscation in a storage system2019 10,203,904Configuration of replication2019 10,191,677Asynchronous splitting2019 10,191,755Virtual replication2019 10,191,687Adaptive snap-based replication in a storage system2019 10,185,583Leveraging snapshots2019 10,157,014Maintaining backup snapshots on deduplicated storage using continuous replication2018 10,152,384Location based replication2018 10,152,267Replication data pull2018 10,152,246Application aware AMQP durable messages backup and restore2018 10,148,751Asymmetric active-active storage for hyper-converged system2018 10,146,639Recovery of virtual machines from a protection tier2018 10,146,675Automated code upgrade testing utilizing a copy data manager2018 10,146,961Encrypting replication journals in a storage system2018 10,146,436Efficiently storing low priority data in high priority storage devices2018 10,140,039I/O alignment for continuous replication in a storage system2018 10,133,874Performing snapshot replication on a storage system not configured to support snapshot replication2018 10,126,946Data protection object store2018 10,120,787Automated code testing in a two-dimensional test plane utilizing multiple data versions from a copy data manager2018 10,120,925Data synchronization2018 10,114,581Creating a virtual access point in time on an object based journal replication2018 10,108,507Asynchronous copy on write2018 10,108,645Database monitoring for online migration optimization2018 10,108,356Determining data to store in retention storage2018 10,101,943Realigning data in replication system2018 10,095,489GUI-based application template for containerized application software development2018 10,082,980Migration of snapshot in replication system using a log2018 10,083,093Consistent replication in a geographically disperse active environment2018 10,078,459Ransomware detection using I/O patterns2018 10,067,694Replication ordering2018 10,067,837Continuous data protection with cloud resources2018 10,061,666Method and apparatus for adding a director to storage with network-based replication without data resynchronization2018 10,055,148Storing application data as an enhanced copy2018 10,055,146Virtual machine rollback2018 10,042,579Crash consistent snapshot2018 10,042,751Method and system for multi-tier all-flash array2018 10,037,251File system rollback to previous point in time2018 10,031,690Initializing backup snapshots on deduplicated storage2018 10,031,703Extent-based tiering for virtual storage using full LUNs2018 10,031,675Method and system for tiering data2018 10,025,931Method and system for malware detection2018 10,019,194Eventually consistent synchronous data replication in a storage system2018 10,007,626Storage performance testing to evaluate moving data among arrays2018 9,996,539Data protection and long term retention2018 9,990,256Storage management system and method2018 9,965,306Snapshot replication2018 9,959,061Data synchronization2018 9,946,649Data coherency system and method2018 9,940,460Cleaning malware from backup data2018 9,940,205Virtual point in time access between snapshots2018 9,933,957Non-disruptively migrating virtual disks using virtualization appliance2018 9,934,302Method and system for performing replication to a device while allowing application access2018 9,921,955'Flash write amplification reduction'2018 9,917,854'Security detection'2018 9,910,621'Backlogging I/O metadata utilizing counters to monitor write acknowledgements and no acknowledgements'2018 9,910,739'Inverse star replication'2018 9,910,620'Method and system for leveraging secondary storage for primary storage snapshots'2018 9,910,735'Generating an application-consistent snapshot'2018 9,881,014'Snap and replicate for unified datapath architecture'2018 9,880,777'Embedded synchronous replication for block and file objects'2018 9,875,162Recovering corrupt storage systems2018 9,875,042Asynchronous replication2018 9,846,698Maintaining point-in-time granularity for backup snapshots2017 9,832,261Cloud consistency technology2017 9,823,973'Creating consistent snapshots in a virtualized environment'2017 9,823,865'Replication based security'2017 9,811,431'Networked based replication of distributed volumes'2017 9,804,934'Production recovery using a point in time snapshot'2017 9,798,490'Replication optimizated IO'2017 9,798,472'Extent level cache destaging'2017 9,772,789'Alignment fixing on a data protection system during continuous data replication to deduplicated storage'2017 9,767,111'Method and apparatus for managing a dynamic journal using the punch command'2017 9,749,300'Method and system for immediate recovery of virtual machines encrypted in the cloud'2017 9,740,573'Dynamic LUN resizing in a replication environment'2017 9,740,880'Encrypted virtual machines in a cloud'2017 9,740,572'Replication of xcopy command'2017 9,733,969'Method and system for malware detection in virtual machines'2017 9,727,429'Method and system for immediate recovery of replicated virtual machines'2017 9,722,788'Rekeying encrypted virtual machines in a cloud'2017 9,720,618'Maintaining backup snapshots using continuous replication from multiple sources'2017 9,710,177'Creating and maintaining clones in continuous data protection'2017 9,696,939'Replicating data using deduplication-based arrays using network-based replication'2017 9,690,504'Cloud agnostic replication'2017 9,684,576'Replication using a virtual distributed volume'2017 9,678,680'Forming a protection domain in a storage architecture'2017 9,678,728'Version compatibility'2017 9,672,117'Method and system for star replication using multiple replication technologies'2017 9,665,305'Tiering data between two deduplication devices'2017 9,658,929'Asynchronous splitting'2017 9,659,074'VFA statistics'2017 9,652,333'Maintaining stored data consistency of a plurality of related virtual machines across a plurality of sites during migration'2017 9,639,383'Volume moving'2017 9,639,295'Method and apparatus for reducing splitter latency using parallel splitting'2017 9,639,592'Dynamically switching between synchronous and asynchronous replication'2017 9,632,881'Replication of a virtual distributed volume'2017 9,619,543'Replicating in virtual desktop infrastructure'2017 9,619,256'Multi site and multi tenancy'2017 9,619,172'Method and system for managing changed block tracking and continuous data protection replication'2017 9,619,255'Remote live motion'2017 9,619,264'AntiAfinity'2017 9,600,377'Providing data protection using point-in-time images from multiple types of storage devices'2017 9,594,822'Method and apparatus for bandwidth management in a metro cluster environment'2017 9,588,847'Recovering corrupt virtual machine disks'2017 9,588,703'Method and apparatus for replicating the punch command'2017 9,582,382'Snapshot hardening'2017 9,575,851'Volume hot migration'2017 9,575,857'Active/active replication'2017 9,575,894'Application aware cache coherency'2017 9,563,684'Replication cookie'2017 9,563,517'Cloud snapshots'2017 9,557,925'Thin replication'2017 9,557,921'Virtual volume converter'2017 9,552,405'Methods and apparatus for recovery of complex assets in distributed information processing systems'2017 9,547,459'Techniques for data relocation based on access patterns'2017 9,547,591'System and method for cache management'2017 9,535,801'Xcopy in journal based replication'2017 9,535,800'Concurrent data recovery and input/output processing'2017 9,529,885'Maintaining consistent point-in-time in asynchronous replication during virtual machine relocation'2016 9,524,218'Leverage fast VP extent-level statistics within CDP environments'2016 9,514,138'Using read signature command in file system to backup data'2016 9,507,732'System and method for cache management'2016 9,507,845'Virtual splitter'2016 9,501,542'Methods and apparatus for volume synchronization'2016 9,477,407'Intelligent migration of a virtual storage unit to another data storage system'2016

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2007–2015Based in Ramat Aviv, IL· patent location history

2009–2021Patents assigned to EMC CORP (225)· patent assignee history

2009–2019Based in Ramat Gan, IL· patent location history

2011–2019Patents assigned to NATANZON ASSAF (114)· patent assignee history

2012–2019Patents assigned to COHEN SAAR (40)· patent assignee history

2012–2016Patents assigned to EMC INTERNAT COMPANY (23)· patent assignee history

2013–2021Based in Tel Aviv, IL· patent location history

2013Based in Tel Aviv-Yafo, IL· patent location history

2016–2021Patents assigned to EMC IP HOLDING CO LLC (278)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
EMC IP HOLDING CO LLC	278	2016–2021
EMC CORP	225	2009–2021
NATANZON ASSAFself	114	2011–2019
COHEN SAAR	40	2012–2019
EMC INTERNAT COMPANY	23	2012–2016

Locations

Location	Patents	Span
Tel Aviv, IL	367	2013–2021
Ramat Gan, IL	72	2009–2019
Ramat Aviv, IL	4	2007–2015
Tel Aviv-Yafo, IL	1	2013