Patents by Inventor Chistopher E. Dubé

Chistopher E. Dubé 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).

  • Publication number: 20100000602
    Abstract: A photovoltaic cell has a photosensitive substrate, a plurality of fingers in ohmic contact with the substrate, and a plurality of pads on the substrate. The plurality of pads effectively form a plurality of discontinuous busbars. Two of the fingers extend from a first pad of the plurality of pads. Specifically, a given one of the two fingers (“given finger”) may connect with a second pad of the plurality of pads. This given finger may have an inter-pad portion between the first and second pads. The cell further has a tab at least partially covering the inter-pad portion of the given finger.
    Type: Application
    Filed: July 29, 2009
    Publication date: January 7, 2010
    Applicant: EVERGREEN SOLAR, INC.
    Inventors: Kevin J. Gray, Chistopher E. Dubé, Michael A. Ralli, Thomas S. LaMotte, Stephen Fox