Patents by Inventor Robert D. Mood

Robert D. Mood 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).

  • Catapult breakaway load simulator circuit
    Patent number: 3935440
    Abstract: A servo-control circuit for use in an electro-hydraulic system capable of mulating dynamic conditions for a controlled load vs. time history.
    Type: Grant
    Filed: January 30, 1975
    Date of Patent: January 27, 1976
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventors: Robert D. Mood, Joseph P. Hunter, Dering R. Burgen