Patents by Inventor Janak KOSHIA

Janak KOSHIA 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).

  • 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