Patents by Inventor Alexander Winnen

Alexander Winnen 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 ARRANGEMENT FOR SECURELY INTERCHANGING CONFIGURATION DATA FOR AN APPARATUS
    Publication number: 20180131520
    Abstract: A method for securely interchanging configuration data between a first apparatus and a second apparatus, including the steps of producing a digital signature for the configuration data for the first apparatus using a piece of security information from the first apparatus, storing the configuration data, the digital signature and a security token in an external memory apparatus, and loading of the configuration data, the digital signature and the security token from the external memory apparatus into the second apparatus is provided. Furthermore, an arrangement for securely interchanging configuration data including an apparatus, and a first memory apparatus detachably connected to the apparatus is also provided.
    Type: Application
    Filed: June 3, 2016
    Publication date: May 10, 2018
    Inventors: Hendrik Brockhaus, Jens-Uwe Bußer, Alexander Winnen