Patents by Inventor Holger Oortmann

Holger Oortmann 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).

  • METHOD AND APPARATUS FOR CLASSIFYING THE COMMUNICATION OF AN INVESTIGATED USER WITH AT LEAST ONE OTHER USER
    Publication number: 20130054711
    Abstract: A method and apparatus for classifying a communication of an investigated user with at least one other user has the steps of providing electronic messages exchanged by the investigated user with the at least one other user; and classifying the communication of the investigated user with the at least one other user depending on at least one calculated communication metric of the electronic messages exchanged by the investigated user with the respective at least one other user.
    Type: Application
    Filed: November 22, 2011
    Publication date: February 28, 2013
    Inventors: Martin Kessner, Holger Oortmann, Martin Wimmer