Patents by Inventor Nurit Appel

Nurit Appel 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).

  • Preserving read look ahead data in auxiliary latches
    Patent number: 10025532
    Abstract: A storage device utilizing read look ahead (RLA) may utilize auxiliary or spare latches as a RLA cache for storing pre-fetch data. The RLA may predict the next commands and do a speculative read to the flash using the latches for RLA storage. The auxiliary/spare latches may be present on a plane or die of non-volatile memory and may be different from the transfer data latch (XDL) that transfers data from the memory and the host. When the XDL is backed up, sense commands may still be performed and the data is stored in the auxiliary latches before being transferred with the XDL.
    Type: Grant
    Filed: October 30, 2015
    Date of Patent: July 17, 2018
    Assignee: SanDisk Technologies LLC
    Inventors: Abhijeet Manohar, Daniel E. Tuers, Noga Deshe, Vered Kelner, Gadi Vishne, Nurit Appel, Judah Gamliel Hahn
  • PRESERVING READ LOOK AHEAD DATA IN AUXILIARY LATCHES
    Publication number: 20170075629
    Abstract: A storage device utilizing read look ahead (RLA) may utilize auxiliary or spare latches as a RLA cache for storing pre-fetch data. The RLA may predict the next commands and do a speculative read to the flash using the latches for RLA storage. The auxiliary/spare latches may be present on a plane or die of non-volatile memory and may be different from the transfer data latch (XDL) that transfers data from the memory and the host. When the XDL is backed up, sense commands may still be performed and the data is stored in the auxiliary latches before being transferred with the XDL.
    Type: Application
    Filed: October 30, 2015
    Publication date: March 16, 2017
    Applicant: SANDISK TECHNOLOGIES INC.
    Inventors: Abhijeet Manohar, Daniel E. Tuers, Noga Deshe, Vered Kelner, Gadi Vishne, Nurit Appel, Judah Gamliel Hahn