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Shu Wan Cheung

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  • Hong Kong, HK
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Patents Grantslast 30 patents

  • Information Patent Grant

    Hand-held blender
    • Patent number 9,808,779
    • Issue date Nov 7, 2017
    • Shu Sang Cheung
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Juicer
    • Patent number 9,763,469
    • Issue date Sep 19, 2017
    • Shu Sang Cheung
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Hand-held blender
    • Patent number 9,717,369
    • Issue date Aug 1, 2017
    • Shu Sang Cheung
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Multifunction food processor
    • Patent number 9,420,918
    • Issue date Aug 23, 2016
    • Shu Sang Cheung
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Juicer
    • Patent number 8,939,070
    • Issue date Jan 27, 2015
    • Electrical Investments Limited
    • Shu Wan Cheung
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Four-speed drive system for motor-driven appliances
    • Patent number 8,661,943
    • Issue date Mar 4, 2014
    • Huiyang Allan Plastic & Electric Industries Co., Limited
    • Shu Wan Cheung
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Two-speed drive system for motor-driven appliances
    • Patent number 8,506,437
    • Issue date Aug 13, 2013
    • Huiyang Allan Plastic & Electric Industries Co., Limited
    • Shu Wan Cheung
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Multiple drive system for food processor and mixer
    • Patent number 8,382,627
    • Issue date Feb 26, 2013
    • Huiyang Allan Plastic & Electric Industries Co., Limited
    • Shu Wan Cheung
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

  • Information Patent Application

    MULTIFUNCTION FOOD PROCESSOR
    • Publication number 20160157677
    • Publication date Jun 9, 2016
    • Huiyang Allan Plastic & Electric Industries Co., Limited
    • Shu Sang Cheung
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    HAND-HELD BLENDER
    • Publication number 20160100716
    • Publication date Apr 14, 2016
    • Huiyang Allan Plastic & Electric Industries Co., Limited
    • Shu Sang Cheung
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    HAND-HELD BLENDER
    • Publication number 20150375184
    • Publication date Dec 31, 2015
    • Huiyang Allan Plastic & Electric Industries Co., Limited
    • Shu Sang Cheung
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    JUICER
    • Publication number 20150090130
    • Publication date Apr 2, 2015
    • Huiyang Allan Plastic & Electric Industries Co., Limited
    • Shu Sang Cheung
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    Four-Speed Drive System for Motor-Driven Appliances
    • Publication number 20120167712
    • Publication date Jul 5, 2012
    • Huiyang Allan Plastic & Electric Industries Co., Limited
    • Shu Wan Cheung
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Multiple Drive System for Food Processor and Mixer
    • Publication number 20120129643
    • Publication date May 24, 2012
    • Huiyang Allan Plastic & Electric Industries Co., Limited
    • Shu Wan Cheung
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Two-Speed Drive System for Motor-Driven Appliances
    • Publication number 20120071293
    • Publication date Mar 22, 2012
    • Huiyang Allan Plastic & Electric Industries Co., Limited
    • Shu Wan Cheung
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Juicer
    • Publication number 20090272280
    • Publication date Nov 5, 2009
    • Electrical Investments Limited
    • Shu Wan Cheung
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES