Patents by Inventor Amo Refke

Amo Refke 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).

  • Method and a starting material for the manufacture of a hydrogen permeable membrane and a hydrogen permeable membrane
    Publication number: 20090136695
    Abstract: A method for the manufacture of a hydrogen-permeable membrane, which includes a proton-conducting ceramic material and a electron-conducting metallic component. The membrane is deposited by means of plasma spraying as a layer on a substrate, wherein a starting material is sprayed onto a surface of the substrate in the form of a process beam and wherein the starting material is injected into a plasma at a low process pressure, which is 10 000 Pa at the most, which defocuses the process beam at a low process pressure, and is melted partly or completely there.
    Type: Application
    Filed: August 14, 2008
    Publication date: May 28, 2009
    Inventors: Rajiv J. Damani, Amo Refke