Patents by Inventor Udo Kriebel

Udo Kriebel 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).

  • Data processing device and method for monitoring correct operation of a data processing device
    Patent number: 7689874
    Abstract: A method for monitoring the correct operations of a data processing device including changing a subsystem from an authorized state to an unauthorized state, executing the partial operating sequence, and resetting any subsystem state from the unauthorized state to the authorized state.
    Type: Grant
    Filed: December 11, 2006
    Date of Patent: March 30, 2010
    Assignee: Infineon Technologies AG
    Inventors: Robin Boch, Gerd Dirscherl, Stefan Erdmenger, Udo Kriebel
  • DATA PROCESSING DEVICE AND METHOD FOR MONITORING CORRECT OPERATION OF A DATA PROCESSING DEVICE
    Publication number: 20100042995
    Abstract: A method for monitoring the correct operations of a data processing device including changing a subsystem from an authorized state to an unauthorized state, executing the partial operating sequence, and resetting any subsystem state from the unauthorized state to the authorized state.
    Type: Application
    Filed: December 11, 2006
    Publication date: February 18, 2010
    Applicant: INFINEON TECHNOLOGIES AG
    Inventors: ROBIN BOCH, Gerd Dirscherl, Stefan Erdmenger, Udo Kriebel
  • DATA PROCESSING DEVICE AND METHOD FOR MONITORING CORRECT OPERATION OF A DATA PROCESSING DEVICE
    Publication number: 20080115132
    Abstract: A method for monitoring the correct operations of a data processing device including changing a subsystem from an authorized state to an unauthorized state, executing the partial operating sequence, and resetting any subsystem state from the unauthorized state to the authorized state.
    Type: Application
    Filed: December 11, 2006
    Publication date: May 15, 2008
    Applicant: INFINEON TECHNOLOGIES AG
    Inventors: ROBIN BOCH, Gerd Dirscherl, Stefan Erdmenger, Udo Kriebel