Patents by Inventor Glen Alden Lloyd

Glen Alden Lloyd 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).

  • Ion exchange membrane fuel cell
    Patent number: 6468682
    Abstract: An ion exchange membrane fuel cell is described and which includes a module enclosing a membrane electrode diffusion assembly which has an active area defined by a surface area, and which produces an average current density of at least about 350 mA per square centimeter of surface area when supplied with a dilute fuel at a nominal voltage of about 0.5 volts.
    Type: Grant
    Filed: May 17, 2000
    Date of Patent: October 22, 2002
    Assignee: Avista Laboratories, Inc.
    Inventors: William A. Fuglevand, Peter D. DeVries, Glen Alden Lloyd, David R. Lott, John P. Scartozzi