Patents by Inventor John D. Batali

John D. Batali 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).

  • Protecting privacy in audience data
    Patent number: 8554779
    Abstract: Methods, systems and apparatus, including computer program products, for generating respective random weights for identified audience members matching an audience specification in order to mask the behavior of individuals. The mean value of the random weights for large audience results approaches one so that a sum of the weights approximates a count of the matching records.
    Type: Grant
    Filed: April 24, 2009
    Date of Patent: October 8, 2013
    Assignee: Google Inc.
    Inventor: John D. Batali