Patents by Inventor John Gerhard KELLER

John Gerhard KELLER 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).

  • Compositions and Methods for Deposition of Ultrathin Nanoparticle Films
    Publication number: 20240384113
    Abstract: Compositions for deposition of ultrathin layers of nanoparticle films are provided. Ultrathin nanoparticle films and methods for deposition thereof involving applying the nanoparticle-metal alkoxide solution to a substrate, such that a formed metal oxide is anchored on a surface of the substrate to form an ultrathin nanoparticle film are also provided.
    Type: Application
    Filed: May 18, 2023
    Publication date: November 21, 2024
    Applicant: The Boeing Company
    Inventors: Binil Itty Ipe KANDAPALLIL, Siji THOMAS, Juliana Sanoe TAMPUS, Phillip Charles REID, Timothy R. KILGORE, John Gerhard KELLER
  • Compositions and Methods for Conserved and Enhanced Quantum Dot (QD) Fluorescence
    Publication number: 20240384114
    Abstract: Compositions and methods for modifying and/or enhancing the fluorescence and/or radiance intensity, and single and multiple-emission wavelengths in an inorganic ceramic coating comprising quantum dots (QDs) are provided. The compositions of the disclosure include quantum dot-dope metal oxide particles, water, and an inorganic binder and are useful as highly fluorescent aqueous coatings, inks, and paints.
    Type: Application
    Filed: May 18, 2023
    Publication date: November 21, 2024
    Applicant: The Boeing Company
    Inventors: Binil Itty Ipe KANDAPALLIL, Phillip Charles REID, Timothy R. KILGORE, Peter BABILO, Giuseppe A. RUSSO, John Gerhard KELLER