TREA

Hui Chin

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  • Mt. Kisco, NY, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electret materials
    • Patent number 8,415,416
    • Issue date Apr 9, 2013
    • BASF SE
    • Hui Chin
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Electret materials
    • Patent number 7,947,767
    • Issue date May 24, 2011
    • BASF SE
    • Hui Chin
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Electret materials
    • Patent number 7,666,931
    • Issue date Feb 23, 2010
    • Ciba Specialty Chemicals Corporation
    • Hui Chin
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Antistatic composition
    • Patent number 7,361,291
    • Issue date Apr 22, 2008
    • Ciba Specialty Chemicals Corporation
    • Hui Chin
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Synergistic combinations of nano-scaled fillers and hindered amine...
    • Patent number 7,084,197
    • Issue date Aug 1, 2006
    • Ciba Specialty Chemicals Corporation
    • Hui Chin
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polymer blends with improved impact resistance
    • Patent number 6,765,062
    • Issue date Jul 20, 2004
    • Ciba Specialty Chemicals Corporation
    • Hui Chin
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polymer blends with improved impact resistance
    • Patent number 6,444,754
    • Issue date Sep 3, 2002
    • Ciba Specialty Chemicals Corporation
    • Hui Chin
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    Electret Materials
    • Publication number 20130012091
    • Publication date Jan 10, 2013
    • Hui Chin
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Electret Materials
    • Publication number 20120184170
    • Publication date Jul 19, 2012
    • Hui Chin
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Electret Materials
    • Publication number 20110230109
    • Publication date Sep 22, 2011
    • Hui Chin
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Electret Materials
    • Publication number 20100112886
    • Publication date May 6, 2010
    • Hui Chin
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Electret materials
    • Publication number 20080249269
    • Publication date Oct 9, 2008
    • Hui Chin
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Antistatic composition
    • Publication number 20080214736
    • Publication date Sep 4, 2008
    • Hui Chin
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Electret materials
    • Publication number 20070235903
    • Publication date Oct 11, 2007
    • Hui Chin
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Polyacetal molded articles stabilized against discoloration
    • Publication number 20060223920
    • Publication date Oct 5, 2006
    • Hui Chin
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Flame retardant polylactic acid
    • Publication number 20050014871
    • Publication date Jan 20, 2005
    • Hui Chin
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Synergistic combinations of nano-scaled fillers and hindered amine...
    • Publication number 20050004294
    • Publication date Jan 6, 2005
    • Hui Chin
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Antistatic composition
    • Publication number 20040171762
    • Publication date Sep 2, 2004
    • Hui Chin
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Polyacetal molded articles stabilized against discolaration
    • Publication number 20040138357
    • Publication date Jul 15, 2004
    • Hui Chin
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Polymer blends with improved impact resistance
    • Publication number 20030088027
    • Publication date May 8, 2003
    • Hui Chin
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...