Patents by Inventor Robert Sorger

Robert Sorger 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).

  • Fireproof ceramic impact pad
    Patent number: 8894922
    Abstract: The invention relates to a fireproof ceramic impact absorber.
    Type: Grant
    Filed: July 1, 2011
    Date of Patent: November 25, 2014
    Assignee: Refractory Intellectual Property GmbH & Co. KG
    Inventors: Robert Sorger, Wilhelm Janko, Bernd Trummer, Gernot Hackl
  • FIREPROOF CERAMIC IMPACT PAD
    Publication number: 20120318831
    Abstract: The invention relates to a fireproof ceramic impact absorber.
    Type: Application
    Filed: July 1, 2011
    Publication date: December 20, 2012
    Applicant: REFRACTORY INTELLECTUAL PROPERTY GMBH & CO. KG
    Inventors: Robert Sorger, Wilhelm Janko, Bernd Trummer, Gernot Hackl