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Fu-Chu Wen

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  • Severna Park, MD, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Infrared-reflective coatings
    • Patent number 8,828,519
    • Issue date Sep 9, 2014
    • Cristal USA Inc.
    • Fu-Chu Wen
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Titanium dioxide pigment having improved light stability
    • Patent number 7,686,882
    • Issue date Mar 30, 2010
    • Millennium Inorganic Chemicals, Inc.
    • Duen-Wh Hua
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Titanium dioxide pigment having improved light stability
    • Patent number 7,285,162
    • Issue date Oct 23, 2007
    • Millennium Inorganic Chemicals, Inc.
    • Duen-Wh Hua
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Inorganic particles and methods of making
    • Patent number 6,743,286
    • Issue date Jun 1, 2004
    • Millennium Inorganic Chemicals, Inc.
    • Fu-Chu Wen
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    TiO2 compounds obtained from a high silica content ore
    • Patent number 6,713,038
    • Issue date Mar 30, 2004
    • Millenium Inorganic Chemicals, Inc.
    • Ling Zhou
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Titanium dioxide slurries having improved stability
    • Patent number 6,569,920
    • Issue date May 27, 2003
    • Millennium Inorganic Chemicals, Inc.
    • Fu-Chu Wen
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Very high solids TiO2 slurries
    • Patent number 6,558,464
    • Issue date May 6, 2003
    • Millennium Inorganic Chemicals, Inc.
    • Robert J. Kostelnik
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Very high solids TiO2 slurries
    • Patent number 6,197,104
    • Issue date Mar 6, 2001
    • Millennium Inorganic Chemicals, Inc.
    • Robert J. Kostelnik
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    High solids anatase TiO.sub.2 slurries
    • Patent number 5,746,819
    • Issue date May 5, 1998
    • SCM Chemicals, Inc.
    • Robert J. Kostelnik
    • C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

  • Information Patent Application

    INFRARED-REFLECTIVE COATINGS
    • Publication number 20160002474
    • Publication date Jan 7, 2016
    • Cristal USA Inc.
    • Fu-Chu WEN
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    INFRARED-REFLECTIVE COATINGS
    • Publication number 20140366775
    • Publication date Dec 18, 2014
    • Cristal USA Inc.
    • Fu-Chu Wen
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Infrared-Reflective Coatings
    • Publication number 20130089706
    • Publication date Apr 11, 2013
    • Millennium Inorganic Chemicals, Inc.
    • Fu-Chu Wen
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Titanium Dioxide Pigment Having Improved Light Stability
    • Publication number 20080047471
    • Publication date Feb 28, 2008
    • Millennium Inorganic Chemicals, Inc.
    • Duen-Wh Hua
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Titanium dioxide pigment having improved light stability
    • Publication number 20050123761
    • Publication date Jun 9, 2005
    • Millennium Inorganic Chemicals, Inc.
    • Duen-Wh Hua
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Inorganic particles and methods of making
    • Publication number 20040202601
    • Publication date Oct 14, 2004
    • Millennium Inorganic Chemicals, Inc.
    • Fu-Chu Wen
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Inorganic particles and methods of making
    • Publication number 20030024437
    • Publication date Feb 6, 2003
    • Fu-Chu Wen
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Application

    TiO2 compounds obtained from a high silica content ore
    • Publication number 20020000138
    • Publication date Jan 3, 2002
    • Ling Zhou
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Application

    Very high solids TiO2 slurries
    • Publication number 20010007231
    • Publication date Jul 12, 2001
    • Robert J. Kostelnik
    • C01 - INORGANIC CHEMISTRY