Patents by Inventor Wieland Kynast

Wieland Kynast 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).

  • Compacting auxiliary agent for producing sinterable shaped parts from a metal powder
    Patent number: 6224823
    Abstract: The invention relates to a process for producing sinterable metallic shaped parts from a metal powder, which is mixed with an auxiliary compacting agent containing at least in part components from the polyalkylene glycol family, is filled into a compacting mold and, following the compacting under pressure, is ejected from the mold as compacted shaped part.
    Type: Grant
    Filed: July 27, 1999
    Date of Patent: May 1, 2001
    Assignee: GKN Sinter Metals GmbH & Co. KG
    Inventors: René Lindenau, Klaus Dollmeier, Wieland Kynast, Jens Wahnschaffe