Patents by Inventor Timothy Ohno

Timothy Ohno 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).

  • RAPID THERMAL PROCESSING OF BACK CONTACTS FOR CDTE SOLAR CELLS
    Publication number: 20150325718
    Abstract: The present invention relates to a back contact and methods of making the same. In the present invention, rapid thermal processing is highly effective to activate ZnTe:Cu-based back contacts, and provides significant improvements in VOC, FF, and efficiency.
    Type: Application
    Filed: May 7, 2015
    Publication date: November 12, 2015
    Inventors: Colin A. Wolden, Joseph Beach, Timothy Ohno