Patents by Inventor Jason Friedberg

Jason Friedberg 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).

  • Multi-mode fuze
    Patent number: 7600475
    Abstract: A multi-mode fuze includes first and second microprocessors, the first microprocessor being connected to a resistor/capacitor oscillator and the second microprocessor being connected to a quartz crystal oscillator, the first and second microprocessors being connected to each other, the second microprocessor being operable to time calibrate the first microprocessor; a safe and arm device connected to the first microprocessor; power storage capacitors connected to the first microprocessor; a nose mounted impact switch connected to the first microprocessor; at least one impact delay circuit connected to the first microprocessor; and at least one acceleration switch connected to the first microprocessor.
    Type: Grant
    Filed: May 31, 2006
    Date of Patent: October 13, 2009
    Assignee: The United States of America as represented by the Secretary of the Army
    Inventors: Jason Friedberg, Olivier T. Nguyen, Barry Schwartz