Patents by Inventor Alexander Delitz

Alexander Delitz 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 device for processing graphical information found on postal deliveries
    Publication number: 20070000818
    Abstract: A method and a device for processing graphical information found on postal deliveries, wherein the graphical information of a first postal delivery is sorted on the basis of a first result of an evaluation, physical sorting of a second postal delivery is triggered by the sorting of the graphical information on the first postal delivery, and a further physical sorting of the first postal delivery, resulting from a reference code, is carried out.
    Type: Application
    Filed: June 30, 2004
    Publication date: January 4, 2007
    Applicant: Deutsche Post AG
    Inventors: Alexander Delitz, Elke Robel, Dieter Stumm
  • Method for verifying the validity of digital franking notes
    Publication number: 20040249764
    Abstract: The invention relates to a method for verifying the authenticity of a franking note placed on a postal article. According to the invention, cryptographic information contained in the franking note is decoded and used for verifying the authenticity of the franking note. The inventive method is characterized in that the reading unit graphically records the franking note and transmits it to a verification unit and in that the verification unit controls a sequence of partial tests.
    Type: Application
    Filed: July 6, 2004
    Publication date: December 9, 2004
    Inventors: Alexander Delitz, Peter Fery, Jurgen Helmus, Aloysius Hohl, Gunther Meier, Elke Robel, Dieter Stumm