Patents by Inventor Moshe Dvir

Moshe Dvir 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).

  • Open loop switching frequency source utilizing closed loop stabilization
    Patent number: 5621771
    Abstract: A frequency source for sequentially generating several output signals of different frequencies, which includes a permanent frequency table, a digitally stored frequency table and a single stabilization circuit for updating the digitally stored frequency table using the permanent frequency table and the output frequency. The source further includes the ability to convert the digitally stored frequency to the generated output frequency; and a clock for synchronizing the updating of the digitally stored frequency table. In certain embodiments the source further includes a sampler for sampling the output signal and a feedback mechanism for feeding back the output signal to the stabilization circuit.
    Type: Grant
    Filed: March 10, 1994
    Date of Patent: April 15, 1997
    Assignee: State of Israel Rafael-Armament Development Authority
    Inventor: Moshe Dvir