Patents by Inventor Barnaby Wainwright

Barnaby Wainwright 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).

  • Partial decompression for rapid file or sub-file access
    Patent number: 11995039
    Abstract: Embodiments of the present disclosure provide systems and methods for reverse decompression. According to one embodiment of the present disclosure, the method for reverse decompression includes receiving encoded and compressed input data in a form of one or more data blocks and locating an end of block marker for a last block of the one or more data blocks of the input data. The method also includes traversing the input data, bit by bit, in a reverse direction starting from a last bit of the end of block marker of the last block of the one or more data blocks of the input data towards a beginning of the input data, determining if one block of the one or more blocks of the input data can be designated as a valid block, designating the one block as a valid block and decompressing the valid block in a forward direction.
    Type: Grant
    Filed: May 10, 2021
    Date of Patent: May 28, 2024
    Assignee: LONGSAND LIMITED
    Inventors: Sean Blanchflower, Brian Cowe, Barnaby Wainwright
  • Partial Decompression For Rapid File or Sub-File Access
    Publication number: 20220358094
    Abstract: Embodiments of the present disclosure provide systems and methods for reverse decompression. According to one embodiment of the present disclosure, the method for reverse decompression includes receiving encoded and compressed input data in a form of one or more data blocks and locating an end of block marker for a last block of the one or more data blocks of the input data. The method also includes traversing the input data, bit by bit, in a reverse direction starting from a last bit of the end of block marker of the last block of the one or more data blocks of the input data towards a beginning of the input data, determining if one block of the one or more blocks of the input data can be designated as a valid block, designating the one block as a valid block and decompressing the valid block in a forward direction.
    Type: Application
    Filed: May 10, 2021
    Publication date: November 10, 2022
    Inventors: Sean Blanchflower, Brian Cowe, Barnaby Wainwright