Patents by Inventor Bertram Schoen

Bertram Schoen 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 FOR PASSIVATING AN ALUMINUM SURFACE PROVIDED WITH A FLUX
    Publication number: 20220112606
    Abstract: A method is provided for passivating an aluminum surface. According to the method, the aluminum surface is provided with a flux. A passivation solution is subsequently applied to the aluminum surface, such that a passivation layer is created by reaction of the passivation solution with the aluminum surface, which is provided with the flux.
    Type: Application
    Filed: December 23, 2021
    Publication date: April 14, 2022
    Inventors: Peter Englert, Hans Koch, Oliver Mamber, Bertram Schoen