Patents by Inventor Prasana Kumar

Prasana Kumar 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).

  • User segmentation user interface
    Patent number: 8112458
    Abstract: A facility for defining a distinguished segment of individuals within a population of individuals is described. The facility displays a prompt for user input specifying a natural-language characterization of a segment membership criterion for identifying individuals who are members of the distinguished segment. The facility then receives, in response to the displayed prompt, user input specifying a natural-language characterization of a segment membership criterion for identifying individuals who are members of the distinguished segment.
    Type: Grant
    Filed: March 20, 2009
    Date of Patent: February 7, 2012
    Assignee: AudienceScience Inc.
    Inventors: Prasana Kumar, Umachandar Jayachandaran, Roman Basko, Jason Carlisle, Radha Krishna Uppala