loadpatents
name:-0.041938066482544
name:-0.033164978027344
name:-0.010138988494873
Das; Rajsekhar Patent Filings

Das; Rajsekhar

Patent Applications and Registrations

Patent applications and USPTO patent grants for Das; Rajsekhar.The latest application filed is for "weak references of allocated logical clusters".

Company Profile
10.32.38
  • Das; Rajsekhar - Sammamish WA
  • Das; Rajsekhar - Kirkland WA
  • Das; Rajsekhar - Redmond WA
  • Das; Rajsekhar - Seattle WA
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Systems and methods for managing data storage cluster synchronization
Grant 11,423,151 - George , et al. August 23, 2
2022-08-23
Weak References Of Allocated Logical Clusters
App 20220164311 - DAS; Rajsekhar ;   et al.
2022-05-26
Managing Snapshotting Of A Dataset Using An Ordered Set Of B+ Trees
App 20220083504 - CAREY; Omar ;   et al.
2022-03-17
Self-healing operations for root corruption in a file system
Grant 11,269,716 - Carey , et al. March 8, 2
2022-03-08
Managing snapshotting of a dataset using an ordered set of B+ trees
Grant 11,216,416 - Carey , et al. January 4, 2
2022-01-04
Managing Snapshotting Of A Dataset Using An Ordered Set Of B+ Trees
App 20210349850 - CAREY; Omar ;   et al.
2021-11-11
Hard link operations for files in a file system
Grant 11,163,730 - Das , et al. November 2, 2
2021-11-02
Data operations using a cache table in a file system
Grant 11,144,505 - Danihelka , et al. October 12, 2
2021-10-12
Data Operations Using A Cache Table In A File System
App 20200394155 - DANIHELKA; Karel ;   et al.
2020-12-17
Scale Out File System Using Refs And Scale Out Volume
App 20200380134 - George; Mathew ;   et al.
2020-12-03
Hard Link Operations For Files In A File System
App 20200364190 - DAS; Rajsekhar ;   et al.
2020-11-19
Multithreading for Rotation Operations in a File System
App 20200363976 - LU; Liyang ;   et al.
2020-11-19
Self-healing Operations For Root Corruption In A File System
App 20200364105 - CAREY; Omar ;   et al.
2020-11-19
Reduced-latency Data Operations For Files In A File System
App 20200364180 - CAREY; Omar ;   et al.
2020-11-19
File System For Anonymous Write
App 20200349121 - LEE; Scott Chao-Chueh ;   et al.
2020-11-05
Opportunistic use of streams for storing data on a solid state device
Grant 10,768,829 - Das , et al. Sep
2020-09-08
Append only streams for storing data on a solid state device
Grant 10,754,549 - Matthew , et al. A
2020-08-25
Online repair of metadata for structured data including file systems
Grant 10,733,045 - Rat , et al.
2020-08-04
Efficient detection of corrupt data
Grant 10,489,240 - Rat , et al. Nov
2019-11-26
File system for shingled magnetic recording (SMR)
Grant 10,446,174 - Das Oc
2019-10-15
Policy based tiered allocation for hybrid storage devices
Grant 10,430,106 - Carey , et al. O
2019-10-01
Central processing unit cache friendly multithreaded allocation
Grant 10,394,717 - Carey , et al. A
2019-08-27
Policy Based Tiered Allocation For Hybrid Storage Devices
App 20190258419 - CAREY; Omar ;   et al.
2019-08-22
Central Processing Unit Cache Friendly Multithreaded Allocation
App 20190258579 - CAREY; Omar ;   et al.
2019-08-22
Guaranteeing stream exclusivity in a multi-tenant environment
Grant 10,298,649 - Das , et al.
2019-05-21
Resource arbitration for shared-write access via persistent reservation
Grant 10,235,077 - Das , et al.
2019-03-19
File System For Shingled Magnetic Recording (smr)
App 20180342261 - DAS; Rajsekhar
2018-11-29
Append Only Streams For Storing Data On A Solid State Device
App 20180275889 - MATTHEW; Bryan S. ;   et al.
2018-09-27
Guaranteeing Stream Exclusivity In A Multi-Tenant Environment
App 20180234478 - Das; Rajsekhar ;   et al.
2018-08-16
Opportunistic Use Of Streams For Storing Data On A Solid State Device
App 20180232160 - DAS; Rajsekhar ;   et al.
2018-08-16
Append Only Streams For Storing Data On A Solid State Device
App 20180232154 - MATTHEW; Bryan S. ;   et al.
2018-08-16
File System Streams Support And Usage
App 20180150257 - Griffith; Tristan C. ;   et al.
2018-05-31
Efficient Data Movement Within File System Volumes
App 20180150422 - Tipton; William R. ;   et al.
2018-05-31
Resource Arbitration For Shared-write Access Via Persistent Reservation
App 20180129441 - DAS; Rajsekhar ;   et al.
2018-05-10
Online Repair Of Metadata For Structured Data Including File Systems
App 20180018218 - Rat; Cornel ;   et al.
2018-01-18
Efficient data movement within file system volumes
Grant 9,836,419 - Tipton , et al. December 5, 2
2017-12-05
Resource arbitration for shared-write access via persistent reservation
Grant 9,832,267 - Das , et al. November 28, 2
2017-11-28
Efficient Detection Of Corrupt Data
App 20170091020 - Rat; Cornel Emilian ;   et al.
2017-03-30
Handling file system corruption
Grant 9,547,549 - Tipton , et al. January 17, 2
2017-01-17
Efficient Data Movement Within File System Volumes
App 20160077988 - Tipton; William R. ;   et al.
2016-03-17
File system operation on multi-tiered volume
Grant 9,116,904 - Christiansen , et al. August 25, 2
2015-08-25
Consistent cluster operational data in a server cluster using a quorum of replicas
Grant 8,850,018 - Massa , et al. September 30, 2
2014-09-30
Consistent cluster operational data in a server cluster using a quorum of replicas
Grant 8,850,007 - Massa , et al. September 30, 2
2014-09-30
File System Operation On Multi-tiered Volume
App 20140280392 - Christiansen; Neal Robert ;   et al.
2014-09-18
Resource Arbitration For Shared-write Access Via Persistent Reservation
App 20140229565 - Das; Rajsekhar ;   et al.
2014-08-14
Handling File System Corruption
App 20140201163 - Tipton; William R. ;   et al.
2014-07-17
Resource arbitration for shared-write access via persistent reservation
Grant 8,719,473 - Das , et al. May 6, 2
2014-05-06
Volumes and file system in cluster shared volumes
Grant 8,463,762 - Petter , et al. June 11, 2
2013-06-11
Full volume encryption in a clustered environment
Grant 8,411,863 - Ureche , et al. April 2, 2
2013-04-02
Volumes And File System In Cluster Shared Volumes
App 20120158681 - Petter; Vladimir ;   et al.
2012-06-21
Express-full Backup Of A Cluster Shared Virtual Machine
App 20110252208 - Ali; Abid ;   et al.
2011-10-13
Consistent Cluster Operational Data In A Server Cluster Using A Quorum Of Replicas
App 20110238842 - Massa; Michael T. ;   et al.
2011-09-29
Consistent Cluster Operational Data In A Server Cluster Using A Quorum Of Replicas
App 20110238813 - MASSA; MICHAEL T. ;   et al.
2011-09-29
Sharing volume data via shadow copies using differential areas
Grant 7,877,553 - Vanamamalai , et al. January 25, 2
2011-01-25
Cluster shared volumes
Grant 7,840,730 - D'Amato , et al. November 23, 2
2010-11-23
Consistent Cluster Operational Data In A Server Cluster Using A Quorum Of Replicas
App 20100250750 - MASSA; MICHAEL T. ;   et al.
2010-09-30
Consistent cluster operational data in a server cluster using a quorum of replicas
Grant 7,774,469 - Massa , et al. August 10, 2
2010-08-10
Full Volume Encryption In A Clustered Environment
App 20100086134 - Ureche; Octavian T. ;   et al.
2010-04-08
Resource Arbitration For Shared-write Access Via Persistent Reservation
App 20100077249 - Das; Rajsekhar ;   et al.
2010-03-25
Quorum establishment based on a vote from a voting device
Grant 7,644,305 - Friedrich , et al. January 5, 2
2010-01-05
Cluster Shared Volumes
App 20090327798 - D'Amato; Andrea ;   et al.
2009-12-31
Sharing Volume Data Via Shadow Copies
App 20090043968 - Vanamamalai; Thothathri ;   et al.
2009-02-12
Quorum Establishment Based On A Vote From A Voting Device
App 20070294363 - Friedrich; Kurt Lawrence ;   et al.
2007-12-20
Resource arbitration via persistent reservation
App 20070168507 - Das; Rajsekhar ;   et al.
2007-07-19
Consistent cluster operational data in a server cluster using a quorum of replicas
App 20060090095 - Massa; Michael T. ;   et al.
2006-04-27

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