Patents by Inventor Friedhelm Sasse

Friedhelm Sasse 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 producing alloy ingots
    Publication number: 20060230876
    Abstract: The invention relates to a method of producing metallic and intermetallic alloy ingots by continuous or quasi-continuous billet withdrawal from a cold wall crucible, which is characterized in that the alloy material is continuously or quasi-continuously supplied in a molten and pre-homogenized state to a cold wall induction crucible.
    Type: Application
    Filed: November 13, 2002
    Publication date: October 19, 2006
    Inventors: Matthias Blum, Georg Jarczyk, Anita Chatterjee, Willy Furwitt, Volker Guther, Helmut Clemens, Heinz Danker, Rainer Gerling, Friedhelm Sasse, Frank-Peter Schimansky