Patents by Inventor Jamey Mario Creary

Jamey Mario Creary 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).

  • Secure configuration of programmable logic device
    Patent number: 8095800
    Abstract: A cryptographic system (100) and methodology executable within the cryptographic system (100) enable the use of a programmable logic device PLD (108) in a single chip cryptographic design flow for secure cryptographic services. Methodology for secure configuration of the PLD (108) within a cryptographic system 100 entails secure configuration and authentication (202), functional verification (204), configuration key reload capability (206), traffic key load capability (208) using a split key technique, isolation between command and key fill domains for secure key fill (210) of key material, redundant system instantiation (212), and high speed comparison for secure operation.
    Type: Grant
    Filed: November 20, 2008
    Date of Patent: January 10, 2012
    Assignee: General Dynamics C4 System, Inc.
    Inventors: Jamey Mario Creary, Paul Robert Handly, Andrew Daniel Armstrong
  • SECURE CONFIGURATION OF PROGRAMMABLE LOGIC DEVICE
    Publication number: 20100125739
    Abstract: A cryptographic system (100) and methodology executable within the cryptographic system (100) enable the use of a programmable logic device PLD (108) in a single chip cryptographic design flow for secure cryptographic services. Methodology for secure configuration of the PLD (108) within a cryptographic system 100 entails secure configuration and authentication (202), functional verification (204), configuration key reload capability (206), traffic key load capability (208) using a split key technique, isolation between command and key fill domains for secure key fill (210) of key material, redundant system instantiation (212), and high speed comparison for secure operation.
    Type: Application
    Filed: November 20, 2008
    Publication date: May 20, 2010
    Applicant: General Dynamics C4 Systems, Inc.
    Inventors: Jamey Mario Creary, Paul Robert Handly, Andrew Daniel Armstrong