Patents by Inventor Arthur Don Harmala

Arthur Don Harmala 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: 8557326
    Abstract: A method for manufacturing polycarbonate solar cells. The method is designed to adapt many techniques used in the compact disc manufacturing industry to the manufacture of polycarbonate solar cells. The method comprises: creating a polycarbonate substrate for a solar cell; depositing a low resistivity cathodic contact layer on the polycarbonate substrate; depositing a photonic energy absorbing layer with a sputter chamber comprising a quaternary CIGS sputter target; using a modulated high intensity pulsed xenon flashlamp; depositing a buffer layer; depositing a highly resistive transmissive intrinsic layer; depositing a transmissive contact oxide window layer; adding anodic contacts to one of the layers; depositing an anti-reflective coating layer; and encapsulating the solar cell to provide environmental protection.
    Type: Grant
    Filed: May 10, 2012
    Date of Patent: October 15, 2013
    Inventor: Arthur Don Harmala
  • Patent number: 8202407
    Abstract: An apparatus and method for manufacturing polycarbonate solar cells. The apparatus is designed to adapt many techniques used in the compact disc manufacturing industry to the manufacture of polycarbonate solar cells.
    Type: Grant
    Filed: June 15, 2011
    Date of Patent: June 19, 2012
    Inventor: Arthur Don Harmala
  • Publication number: 20100170566
    Abstract: The present disclosure provides an apparatus and method for manufacturing polymer solar cells. The apparatus is designed to adapt many techniques used in the compact disc manufacturing industry to the manufacture of polymer solar cells.
    Type: Application
    Filed: December 24, 2009
    Publication date: July 8, 2010
    Inventor: Arthur Don Harmala