Patents by Inventor Ling Wo

Ling Wo 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).

  • Multi-level file representation corruption
    Patent number: 7669089
    Abstract: Methods and systems provide an approach for corrupting file representations at multiple different levels to provide a robust file corruption tool. In accordance with the described embodiments, file representation corruption can take place at a file's physical representation, logical representation and/or content representation.
    Type: Grant
    Filed: November 1, 2006
    Date of Patent: February 23, 2010
    Assignee: Microsoft Corporation
    Inventors: Herman Widjaja, Mariyan D. Fransazov, Ling Wo
  • Multi-Level File Representation Corruption
    Publication number: 20080170684
    Abstract: Methods and systems provide an approach for corrupting file representations at multiple different levels to provide a robust file corruption tool. In accordance with the described embodiments, file representation corruption can take place at a file's physical representation, logical representation and/or content representation.
    Type: Application
    Filed: November 1, 2006
    Publication date: July 17, 2008
    Applicant: Microsoft Corporation
    Inventors: Herman Widjaja, Mariyan D. Fransazov, Ling Wo