Patents by Inventor Jennifer A. Nekuda

Jennifer A. Nekuda 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).

  • Formation of copper-indium-selenide and/or copper-indium-gallium-selenide films from indium selenide and copper selenide precursors
    Patent number: 8057850
    Abstract: Liquid-based indium selenide and copper selenide precursors, including copper-organoselenides, particulate copper selenide suspensions, copper selenide ethylene diamine in liquid solvent, nanoparticulate indium selenide suspensions, and indium selenide ethylene diamine coordination compounds in solvent, are used to form crystalline copper-indium-selenide, and/or copper indium gallium selenide films (66) on substrates (52).
    Type: Grant
    Filed: November 9, 2006
    Date of Patent: November 15, 2011
    Assignee: Alliance for Sustainable Energy, LLC
    Inventors: Calvin J. Curtis, Alexander Miedaner, Maikel Van Hest, David S. Ginley, Jennifer A. Nekuda
  • Formation of Copper-Indium-Selenide and/or Copper-Indium-Gallium-Selenide Films from Indium Selenide and Copper Selenide Precursors
    Publication number: 20090280598
    Abstract: Liquid-based indium selenide and copper selenide precursors, including copper-organoselenides, particulate copper selenide suspensions, copper selenide ethylene diamine in liquid solvent, nanoparticlulate indium selenide suspensions, and indium selenide ethylene diamine coordination compounds in solvent, are used to form crystalline copper-indium-selenide, and/or copper indium galium selenide films (66) on substrates (52).
    Type: Application
    Filed: November 9, 2006
    Publication date: November 12, 2009
    Applicant: Midwest Research Institute
    Inventors: Calvin J. Curtis, Alexander Miedaner, Maikel Van Hest, David S. Ginley, Jennifer A. Nekuda