Patents by Inventor Bernrd Germann

Bernrd Germann 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).

  • Control circuitry
    Patent number: 7884655
    Abstract: Control circuitry, comprising: first control means operable to generate a first control signal, the first control signal being indicative of a relationship between an output signal and a first reference signal, and to generate said output signal in dependence upon said first control signal, the first control means being configured to tend to maintain a first desired relationship between the output signal and the first reference signal in response to said first control signal; and second control means configured to influence operation of said first control means in response to said first control signal by way of a second control signal so as to tend to maintain a second desired relationship between said first control signal and a second reference signal.
    Type: Grant
    Filed: December 30, 2008
    Date of Patent: February 8, 2011
    Assignee: Fujitsu Semiconductor Limited
    Inventors: Walter Marton, Bernrd Germann