Patents by Inventor Maliheh SARIKHANI

Maliheh SARIKHANI 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).

  • Data rebuild using dynamic peer work allocation
    Patent number: 11182258
    Abstract: Example peer storage systems, storage devices, and methods provide data rebuild across a peer communication channel using dynamic work allocation. A rebuild coordinator among the peer storage devices identifies peer storage devices including data units for the rebuild operation. The rebuild coordinator determines work profiles for the peer storage devices and uses the work profiles to determine the rebuild queue for the data units. The data is rebuilt according to the rebuild queue using the data units from the peer storage devices.
    Type: Grant
    Filed: January 4, 2019
    Date of Patent: November 23, 2021
    Assignee: Western Digital Technologies, Inc.
    Inventors: Gunter Knestele, Maliheh Sarikhani, Mary Barrington, Jeff Furlong
  • Data Rebuild Using Dynamic Peer Work Allocation
    Publication number: 20200218617
    Abstract: Example peer storage systems, storage devices, and methods provide data rebuild across a peer communication channel using dynamic work allocation. A rebuild coordinator among the peer storage devices identifies peer storage devices including data units for the rebuild operation. The rebuild coordinator determines work profiles for the peer storage devices and uses the work profiles to determine the rebuild queue for the data units. The data is rebuilt according to the rebuild queue using the data units from the peer storage devices.
    Type: Application
    Filed: January 4, 2019
    Publication date: July 9, 2020
    Inventors: Gunter Knestele, Maliheh Sarikhani, Mary Barrington, Jeff Furlong
  • Compression and caching for logical-to-physical storage address mapping tables
    Patent number: 10067881
    Abstract: A storage device that maps logical addresses to physical addresses includes a memory that stores machine instructions and a processor coupled to the memory that executes the machine instructions to store a compressed mapping table in the memory. The compressed mapping table correlates logical addresses to locations in a storage. The storage device also stores a bundle of uncompressed mapping table entries starting at a first location in a cache and maps a first logical address associated with the uncompressed mapping table entry to the first location.
    Type: Grant
    Filed: June 15, 2016
    Date of Patent: September 4, 2018
    Assignee: Western Digital Technologies, Inc.
    Inventors: Kien Pham, Gunter Knestele, Janak Koshia, Maliheh Sarikhani, Jeffrey Furlong
  • COMPRESSION AND CACHING FOR LOGICAL-TO-PHYSICAL STORAGE ADDRESS MAPPING TABLES
    Publication number: 20170364446
    Abstract: A storage device that maps logical addresses to physical addresses includes a memory that stores machine instructions and a processor coupled to the memory that executes the machine instructions to store a compressed mapping table in the memory. The compressed mapping table correlates logical addresses to locations in a storage. The storage device also stores a bundle of uncompressed mapping table entries starting at a first location in a cache and maps a first logical address associated with the uncompressed mapping table entry to the first location.
    Type: Application
    Filed: June 15, 2016
    Publication date: December 21, 2017
    Inventors: Kien PHAM, Gunter KNESTELE, Janak KOSHIA, Maliheh SARIKHANI, Jeffrey FURLONG