Patents by Inventor Anett Funke

Anett Funke 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).

  • Process for producing a catalytic converter and catalytic converter made by said process
    Publication number: 20020052292
    Abstract: A process for producing a catalytic converter utilizes deposition of a catalytically active material electrochemically deposited on a substrate as aresult of the substrate being immersed in an electrolyte, which contains the catalytically active material, and an electric voltage being applied between the substrate and a counterelectrode. The platinum is deposited on a metallic substrate from a platinum-containing sulphuric acid solution, or in which process a Pt/Ru mixture is deposited on a metallic substrate from a sulphuric acid solution containing platinum and ruthenium as catalytically active material, which a Pt:Ru ratio of from 1:10 to 1:20.
    Type: Application
    Filed: September 4, 2001
    Publication date: May 2, 2002
    Inventors: Ellen Dahlhoff, Wilm Eickelberg, Anett Funke