Patents by Inventor Anand Krisnamurthi Kulkarni

Anand Krisnamurthi Kulkarni 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).

  • Publication number: 20120324148
    Abstract: Methods and systems are disclosed for protecting metadata from NAND flash failures. With data striped across multiple flash memory chips, the flash memory multiple chips may store multiple copies of metadata (and potentially ECC). The metadata stored in the multiple copies on the flash memory chips may be different from one another. For example, on a particular chip, a first copy of metadata is stored and a second copy of metadata is stored, with the second copy being a redundant copy of the metadata stored on a different chip. In this way, if one of the chips fails, a copy of the failed chips metadata is stored on another of the chips, and may be accessed.
    Type: Application
    Filed: October 31, 2011
    Publication date: December 20, 2012
    Inventors: Paul Roger Stonelake, Douglas Alan Prins, Anand Krisnamurthi Kulkarni