Patents by Inventor Klaus Santowski

Klaus Santowski 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).

  • Blend for the production of a refractory material, a refractory material, a method for the manufacture of a refractory material, and use of a substance as a sintering aid
    Patent number: 9212098
    Abstract: The invention relates to a blend for the production of a sintered refractory material containing chromium oxide, a sintered refractory material containing chromium oxide, a method for the manufacture of a sintered refractory material containing chromium oxide and to a use of magnesium titanate.
    Type: Grant
    Filed: April 24, 2013
    Date of Patent: December 15, 2015
    Assignee: REFRACTORY INTELLECTUAL PROPERTY GMBH & CO.
    Inventors: Boro Djuricic, Roland Nilica, Klaus Santowski
  • BLEND FOR THE PRODUCTION OF A REFRACTORY MATERIAL, A REFRACTORY MATERIAL, A METHOD FOR THE MANUFACTURE OF A REFRACTORY MATERIAL, AND USE OF A SUBSTANCE AS A SINTERING AID
    Publication number: 20140349833
    Abstract: The invention relates to a blend for the production of a sintered refractory material containing chromium oxide, a sintered refractory material containing chromium oxide, a method for the manufacture of a sintered refractory material containing chromium oxide and to a use of magnesium titanate.
    Type: Application
    Filed: April 24, 2013
    Publication date: November 27, 2014
    Inventors: Boro Djuricic, Roland Nilica, Klaus Santowski
  • Fusion-cast fireproof product
    Patent number: 7989381
    Abstract: A fusion-cast refractory product based on zirconium dioxide is provided. The zirconium dioxide crystals are stabilized by magnesium oxide and surrounded by at least one magnesium oxide-containing crystalline phase. The content of magnesium oxide-containing crystalline phases, relative to the total mass of the product, amounts to 1 to 8 wt. %. In an example, the stabilized zirconium dioxide crystals are surrounded by at least one of the following magnesium oxide-containing crystalline phases: forsterite, enstatite, cordierite or spinel.
    Type: Grant
    Filed: February 26, 2008
    Date of Patent: August 2, 2011
    Assignee: Refractory Intellectual Property GmbH & Co. KG
    Inventors: Roland Nilica, Klaus Santowski
  • Fired, fire-resistant ceramic product
    Patent number: 7767292
    Abstract: The invention relates to a fired, fire resistant (refractory) ceramic product.
    Type: Grant
    Filed: March 22, 2006
    Date of Patent: August 3, 2010
    Assignee: Refractory Intellectual Property GmbH & Co. KG
    Inventors: Boro Djuricic, Bernd Buchberger, Klaus Santowski, Franz Koeck
  • FUSION-CAST FIREPROOF PRODUCT
    Publication number: 20100048377
    Abstract: The invention relates to a fusion-cast refractory product based on zirconium dioxide.
    Type: Application
    Filed: February 26, 2008
    Publication date: February 25, 2010
    Applicant: REFRACTORY INTELLECTUAL PROPERTY GMBH & CO. KG
    Inventors: Roland Nilica, Klaus Santowski
  • Fired, Fire-Resistant Ceramic Product
    Publication number: 20080160279
    Abstract: The invention relates to a fired, fire resistant (refractory) ceramic product.
    Type: Application
    Filed: March 22, 2006
    Publication date: July 3, 2008
    Applicant: REFRACTORY INTELLECTUAL PROPERTY GMBH & CO. KG
    Inventors: Boro Djuricic, Bernd Buchberger, Klaus Santowski, Franz Koeck
  • Molded silicon carbide bodies
    Patent number: 5837631
    Abstract: The invention relates to a microporous carbon-bound molded SiC body with granular SiC, secondarily formed SiC and a secondarily formed silicon compound, for use as inwall brick for lining a blast furnace as well as for use as susceptor for heating ceramic, electrically non-conductive molded bodies, inorganic melts, glasses and slags.
    Type: Grant
    Filed: November 8, 1996
    Date of Patent: November 17, 1998
    Assignee: Didier-Werke AG
    Inventors: Ingo Elstner, Daniel Grimm, Rudolf Hebel, Klaus Santowski
  • Silica bricks and process for production thereof
    Patent number: 4988649
    Abstract: A process for making silica bricks with increased bulk density from a starting mix containing graded granular quartzite (silica) and elemental silicon, wherein the starting mix contains 0.5 to 10 weight percent of the elemental silicon and also contains 1.5 to 8 weight percent of pyrogenic silicon dioxide based on the weight of the quartzite, elemental silicon and pyrogenic silicon dioxide in the starting mix.
    Type: Grant
    Filed: November 16, 1989
    Date of Patent: January 29, 1991
    Assignee: Didier-Werke AG
    Inventors: Klaus Santowski, Hermann Leupold, Alois Angeler