Patents by Inventor Rainer Gottfert

Rainer Gottfert 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).

  • Pseudorandom number generator
    Publication number: 20050097153
    Abstract: A pseudorandom number generator includes a first elemental shift register having a non-linear feedback feature, a second elemental shift register and combiner for combining signals at an output of the first elemental shift register and the second elemental shift register to obtain a combined signal representing a pseudorandom number. The combination of individual non-linear elemental shift registers allows a safe and flexible implementation of random number generators, the output sequences of which include a high linear complexity and a high period length.
    Type: Application
    Filed: August 23, 2004
    Publication date: May 5, 2005
    Applicant: Infineon Technologies AG
    Inventors: Gerd Dirscherl, Berndt Gammel, Rainer Gottfert