Patents by Inventor Walter Kroner

Walter Kroner 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).

  • Red ceramic moulded bodies as well as processes for their production
    Patent number: 5416050
    Abstract: A process for preparing red ceramic molded bodies by rapid firing is disclosed, wherein low Si-content iron oxides are employed. The process produces molded bodies having improved colouristic properties.
    Type: Grant
    Filed: July 25, 1994
    Date of Patent: May 16, 1995
    Assignee: Bayer Aktiengesellschaft
    Inventors: Klaus Lerch, Peter Kuske, Walter Kroner, Gunter Buxbaum