Patents by Inventor Michael Dohms

Michael Dohms 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 of improving a corrosion protection of a hollow shaft
    Patent number: 11731174
    Abstract: A method for improving a corrosion protection of a hollow shaft may include introducing a lance into the hollow shaft, and cleaning and expelling a liquid from an inside of the hollow shaft via spraying a gas from the lance. The method may also include applying a corrosion protection medium onto an inner lateral surface of the hollow shaft at least in certain regions, and closing off the hollow shaft.
    Type: Grant
    Filed: January 24, 2020
    Date of Patent: August 22, 2023
    Inventors: Rodrigo Consentino, Michael Dohms, Antonio Menonna, Ralf Rieger
  • METHOD OF IMPROVING A CORROSION PROTECTION OF A HOLLOW SHAFT
    Publication number: 20200238344
    Abstract: A method for improving a corrosion protection of a hollow shaft may include introducing a lance into the hollow shaft, and cleaning and expelling a liquid from an inside of the hollow shaft via spraying a gas from the lance. The method may also include applying a corrosion protection medium onto an inner lateral surface of the hollow shaft at least in certain regions, and closing off the hollow shaft.
    Type: Application
    Filed: January 24, 2020
    Publication date: July 30, 2020
    Inventors: Rodrigo Consentino, Michael Dohms, Antonio Menonna, Ralf Rieger