Patents by Inventor Rosemary Jalink, legal representative

Rosemary Jalink, legal representative 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).

  • Patent number: 7197798
    Abstract: A method for fabricating a piezoelectric macro-fiber composite actuator comprises making a piezoelectric fiber sheet by providing a plurality of wafers of piezoelectric material, bonding the wafers together with an adhesive material to form a stack of alternating layers of piezoelectric material and adhesive material, and cutting through the stack in a direction substantially parallel to the thickness of the stack and across the alternating layers of piezoelectric material and adhesive material to provide at least one piezoelectric fiber sheet having two sides comprising a plurality of piezoelectric fibers in juxtaposition to the adhesive material. The method further comprises bonding two electrically conductive films to the two sides of the piezoelectric fiber sheet. At least one conductive film has first and second conductive patterns formed thereon which are electrically isolated from one another and in electrical contact with the piezoelectric fiber sheet.
    Type: Grant
    Filed: September 3, 2003
    Date of Patent: April 3, 2007
    Assignee: United States of America as represented by the Administrator of the National Aeronautics and Space Administration
    Inventors: W. Keats Wilkie, Robert G. Bryant, Robert L. Fox, Richard F. Hellbaum, James W. High, Rosemary Jalink, legal representative, Bruce D. Little, Paul H. Mirick, Antony Jalink, Jr., deceased