Patents by Inventor Greg W. Piper

Greg W. Piper 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).

  • Digital random number generator using partially entropic data
    Patent number: 8489660
    Abstract: A hardware-based digital random number generator is provided. The digital random number generator is a randomly behaving random number generator based on a set of nondeterministic behaviors. The nondeterministic behaviors include temporal asynchrony between subunits, entropy source “extra” bits, entropy measurement, autonomous deterministic random bit generator reseeding and consumption from a shared resource.
    Type: Grant
    Filed: June 26, 2009
    Date of Patent: July 16, 2013
    Assignee: Intel Corporation
    Inventors: Howard C. Herbert, George W. Cox, Shay Gueron, Jesse Walker, Charles E. Dike, Stephen A. Fischer, Ernie Brickell, Martin G. Dixon, David Johnston, Gunendran Thuraisingham, Edward V. Gamsaragan, James S. Coke, Greg W. Piper
  • Digital random number generator
    Publication number: 20100332574
    Abstract: A hardware-based digital random number generator is provided. The digital random number generator is a randomly behaving random number generator based on a set of nondeterministic behaviors. The nondeterministic behaviors include temporal asynchrony between subunits, entropy source “extra” bits, entropy measurement, autonomous deterministic random bit generator reseeding and consumption from a shared resource.
    Type: Application
    Filed: June 26, 2009
    Publication date: December 30, 2010
    Inventors: Howard C. Herbert, George W. Cox, Shay Gueron, Jesse Walker, Charles E. Dike, Stephen A. Fischer, Ernie Brickell, Martin G. Dixon, David Johnston, Gunendran Thuraisingham, Edward V. Gamsaragan, James S. Coke, Greg W. Piper