Patents by Inventor Wayne M. Boand

Wayne M. Boand 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).

  • Oxidatively stable microlayers of gas diffusion layers
    Patent number: 7608334
    Abstract: The present invention is a microlayer for use with an electrically conductive porous substrate of a gas diffusion layer. The microlayer includes carbon particles and a polymeric composition of first highly-fluorinated polymers that are non-melt processable and second highly-fluorinated polymers that are melt processable.
    Type: Grant
    Filed: March 29, 2005
    Date of Patent: October 27, 2009
    Assignee: 3M Innovative Properties Company
    Inventors: Joseph W. Frisk, Wayne M. Boand