Patents by Inventor Walter R. Sherman

Walter R. Sherman 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).

  • Digital pulse width doubler
    Patent number: 3968445
    Abstract: A pulse-width doubler is disclosed as comprising a bistable multivibrator ving a first input, a second input, and an output, for producing a first signal at the output thereof in response to a predetermined second signal being supplied to the first input thereof and for producing a third signal that is different from said first signal at the output thereof in response to a predetermined fourth signal being supplied to the second input thereof.
    Type: Grant
    Filed: April 29, 1974
    Date of Patent: July 6, 1976
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventor: Walter R. Sherman