Patents by Inventor Frank R. Groenen

Frank R. Groenen 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).

  • Identifying web-log data representing a single user session
    Publication number: 20020143925
    Abstract: Tracking the actions of an Internet user involves loading data from the transaction log of an Internet server into a database system. The data includes an entry for each request to the Internet server, including information identifying which user submitted the request and information identifying the time at which the request was received. The database system recreates the actions, or clickstream, of a particular user by selecting all entries associated with that user and corresponding to a single user session.
    Type: Application
    Filed: December 29, 2000
    Publication date: October 3, 2002
    Applicant: NCR Corporation
    Inventors: James E. Pricer, Frank R. Groenen