Patents by Inventor Peter C. Coller

Peter C. Coller 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).

  • MULTIJUNCTION PHOTOVOLTAIC CELL GROWN ON HIGH-MISCUT-ANGLE SUBSTRATE
    Publication number: 20110011983
    Abstract: The present invention provides a photovoltaic cell comprising a GaInP subcell comprising a disordered group-III sublattice, a Ga(In)As subcell disposed below the GaInP subcell, and a Ge substrate disposed below the Ga(In)As subcell comprising a surface misoriented from a (100) plane by an angle from about 8 degrees to about 40 degrees toward a nearest (111) plane.
    Type: Application
    Filed: September 1, 2010
    Publication date: January 20, 2011
    Inventors: Richard R. King, James H. Ermer, Peter C. Coller, Chris Fetzer