Patents by Inventor Angus McLeod

Angus McLeod 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).

  • Microwave/optical transformation method
    Patent number: 5708587
    Abstract: A method to design and analyze distributed microwave circuit elements is presented for design work, the invention can be used to match impedance between microwave circuit elements, and in the design of filters can specifically be used for, but is not limited to the design of microwave stripline or microstrip equivalent elements. This method adapts an optical design tool known as the Optical Admittance Diagram (OAD) for the analysis and design of microwave circuits and/or components (MC), such as microstrip, stripline etc.
    Type: Grant
    Filed: February 24, 1995
    Date of Patent: January 13, 1998
    Assignee: The United States of America as represented by the Secretary of the Air Force
    Inventors: Charmaine C. Franck, Jerome B. Franck, Angus McLeod