Patents by Inventor Mohammad R. Sadri

Mohammad R. Sadri has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Methods and systems for object level de-duplication for data storage system
    Patent number: 11640256
    Abstract: In one aspect, the present disclosure relates to a method of de-duplicating data in a solid state storage device. The method can include receiving a block of data to be written to a solid state storage device, wherein the block of data comprises header portion and a payload, wherein the header portion comprises context information; and determining whether the payload should be de-duplicated prior to storage, based on the context information stored within the header portion; if the payload is determined to be de-duplicated, de-duplicating the payload; and storing the de-duplicated payload to the solid state storage device.
    Type: Grant
    Filed: May 7, 2021
    Date of Patent: May 2, 2023
    Assignee: Western Digital Technologies, Inc.
    Inventors: Mohammad R. Sadri, Siddharth Choudhuri
  • Methods and Systems for Object Level De-Duplication for Data Storage System
    Publication number: 20210263662
    Abstract: In one aspect, the present disclosure relates to a method of de-duplicating data in a solid state storage device. The method can include receiving a block of data to be written to a solid state storage device, wherein the block of data comprises header portion and a payload, wherein the header portion comprises context information; and determining whether the payload should be de-duplicated prior to storage, based on the context information stored within the header portion; if the payload is determined to be de-duplicated, de-duplicating the payload; and storing the de-duplicated payload to the solid state storage device.
    Type: Application
    Filed: May 7, 2021
    Publication date: August 26, 2021
    Inventors: Mohammad R. SADRI, Siddharth CHOUDHURI
  • Methods and systems for object level de-duplication for solid state devices
    Patent number: 11036417
    Abstract: In one aspect, the present disclosure relates to a method of de-duplicating data in a solid state storage device. The method can include receiving a block of data to be written to a solid state storage device, wherein the block of data comprises header portion and a payload, wherein the header portion comprises context information; and determining whether the payload should be de-duplicated prior to storage, based on the context information stored within the header portion; if the payload is determined to be de-duplicated, de-duplicating the payload; and storing the de-duplicated payload to the solid state storage device.
    Type: Grant
    Filed: November 14, 2018
    Date of Patent: June 15, 2021
    Assignee: WESTERN DIGITAL TECHNOLOGIES, INC.
    Inventors: Mohammad R. Sadri, Siddharth Choudhuri
  • Methods and systems for object level de-duplication for solid state devices
    Patent number: 10162553
    Abstract: In one aspect, the present disclosure relates to a method of de-duplicating data in a solid state storage device. The method can include receiving a block of data to be written to a solid state storage device, wherein the block of data comprises header portion and a payload, wherein the header portion comprises context information; and determining whether the payload should be de-duplicated prior to storage, based on the context information stored within the header portion; if the payload is determined to be de-duplicated, de-duplicating the payload; and storing the de-duplicated payload to the solid state storage device.
    Type: Grant
    Filed: November 23, 2011
    Date of Patent: December 25, 2018
    Assignee: Western Digital Technologies, Inc.
    Inventors: Mohammad R. Sadri, Siddharth Choudhuri
  • METHODS AND SYSTEMS FOR OBJECT LEVEL DE-DUPLICATION FOR SOLID STATE DEVICES
    Publication number: 20120137054
    Abstract: In one aspect, the present disclosure relates to a method of de-duplicating data in a solid state storage device. The method can include receiving a block of data to be written to a solid state storage device, wherein the block of data comprises header portion and a payload, wherein the header portion comprises context information; and determining whether the payload should be de-duplicated prior to storage, based on the context information stored within the header portion; if the payload is determined to be de-duplicated, de-duplicating the payload; and storing the de-duplicated payload to the solid state storage device.
    Type: Application
    Filed: November 23, 2011
    Publication date: May 31, 2012
    Applicant: STEC, Inc.
    Inventors: Mohammad R. Sadri, Siddharth Choudhuri