Patents by Inventor John C. Totten

John C. Totten 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).

  • METHODS AND APPARATUS TO WEIGHT INCOMPLETE RESPONDENT DATA
    Publication number: 20080313017
    Abstract: Methods and apparatus to weight incomplete respondent data are disclosed. An example method includes assembling a set of complete data, assembling a set of incomplete data, and selecting a channel of interest. The example method also includes estimating activity within the selected channel, and calculating synthetic time indicies for the set of incomplete data.
    Type: Application
    Filed: June 13, 2008
    Publication date: December 18, 2008
    Inventor: John C. Totten