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Chun-Chung TSAI

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  • Dongguan City, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Manual dual-directional inflating device
    • Patent number 10,844,849
    • Issue date Nov 24, 2020
    • Dongguan Tiger Point, Metal & Plastic Products Co., Ltd.
    • Chun-Chung Tsai
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Manual dual-directional inflating device
    • Patent number 10,508,646
    • Issue date Dec 17, 2019
    • Dongguan Tiger Point, Metal & Plastic Products Co., Ltd.
    • Chun-Chung Tsai
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Air pump capable of automatic air supplements
    • Patent number 9,541,096
    • Issue date Jan 10, 2017
    • Dongguan Tiger Point, Metal & Plastic Products Co. Ltd.
    • Chun-Chung Tsai
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Air pump with internal automatic controller
    • Patent number 9,371,837
    • Issue date Jun 21, 2016
    • Dongguan Tiger Point, Metal & Plastic Products Co., Ltd.
    • Chun-Chung Tsai
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Auto-stop air pump
    • Patent number 8,480,375
    • Issue date Jul 9, 2013
    • Dongguan Tiger Point, Metal & Plastic Products Co., Ltd.
    • Chun-Chung Tsai
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Inflating valve for an inflatable object
    • Patent number 8,347,919
    • Issue date Jan 8, 2013
    • Dongguan Tiger Point, Metal & Plastic Products Co., Ltd.
    • Chun-Chung Tsai
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Air pump for inflatable article
    • Patent number 8,210,834
    • Issue date Jul 3, 2012
    • Dongguan Tiger Point, Metal & Plastic Products Co., Ltd.
    • Chun-Chung Tsai
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Releasing valve for an inflatable object
    • Patent number 8,181,664
    • Issue date May 22, 2012
    • Dongguan Tiger Point, Metal & Plastic Products Co., Ltd.
    • Chun-Chung Tsai
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rudder assembly for an inflation boat
    • Patent number 8,151,724
    • Issue date Apr 10, 2012
    • Dongguan Tiger Point, Metal & Plastic Products Co., Ltd.
    • Chun-Chung Tsai
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Air pump with a one-piece cylinder
    • Patent number 8,147,224
    • Issue date Apr 3, 2012
    • Dongguan Tiger Point, Metal & Plastic Products Co., Ltd.
    • Chun-Chung Tsai
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Air pump
    • Patent number 7,128,525
    • Issue date Oct 31, 2006
    • Ho Lee Co., Ltd.
    • Chun-Chung Tsai
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    MANUAL DUAL-DIRECTIONAL INFLATING DEVICE
    • Publication number 20190277271
    • Publication date Sep 12, 2019
    • DONGGUAN TIGER POINT, METAL & PLASTIC PRODUCTS CO. , LTD.
    • Chun-Chung TSAI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MANUAL DUAL-DIRECTIONAL INFLATING DEVICE
    • Publication number 20190277272
    • Publication date Sep 12, 2019
    • DONGGUAN TIGER POINT, METAL & PLASTIC PRODUCTS CO. , LTD.
    • Chun-Chung TSAI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    INFLATING DEVICE WITH A CONTROL DEVICE
    • Publication number 20190234396
    • Publication date Aug 1, 2019
    • DONGGUAN TIGER POINT, METAL & PLASTIC PRODUCTS CO. , LTD.
    • Chun Chung Tsai
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    INFLATION DEVICE FOR AN INFLATABLE MATTRESS
    • Publication number 20160166079
    • Publication date Jun 16, 2016
    • DONGGUAN TIGER POINT, METAL & PLASTIC PRODUCTS CO., TLD.
    • Chun-Chung TSAI
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    AIR PUMP WITH INTERNAL AUTOMATIC CONTROLLER
    • Publication number 20150316068
    • Publication date Nov 5, 2015
    • DONGGUAN TIGER POINT, METAL & PLASTIC PRODUCTS CO. LTD.
    • Chun-Chung TSAI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ROTARY ADJUSTMENT CONTROLLER OF AN AIR PUMP
    • Publication number 20150316067
    • Publication date Nov 5, 2015
    • DONGGUAN TIGER POINT, METAL & PLASTIC PRODUCTS CO. , LTD.
    • Chun-Chung TSAI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Air Pump Capable of Automatic Air Supplements
    • Publication number 20150198168
    • Publication date Jul 16, 2015
    • DONGGUAN TIGER POINT, METAL & PLASTIC PRODUCTS CO. , LTD.
    • Chun-Chung TSAI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AIR PUMP HAVING AN IMPELLER WITH DOUBLE-SIDED BLADES
    • Publication number 20120107157
    • Publication date May 3, 2012
    • DONGGUAN TIGER POINT, METAL & PLASTIC PRODUCTS CO. , LTD.
    • Chun-Chung TSAI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AUTO-STOP AIR PUMP
    • Publication number 20120093662
    • Publication date Apr 19, 2012
    • Chun-Chung Tsai
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    INFLATING VALVE FOR AN INFLATABLE OBJECT
    • Publication number 20120042962
    • Publication date Feb 23, 2012
    • DONGGUAN TIGER POINT, METAL & PLASTIC PRODUCTS CO. , LTD.
    • Chun-Chung Tsai
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    RUDDER ASSEMBLY FOR AN INFLATION BOAT
    • Publication number 20110271890
    • Publication date Nov 10, 2011
    • Chun-Chung TSAI
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Releasing valve for an inflatable object
    • Publication number 20110272609
    • Publication date Nov 10, 2011
    • Dongguan Tiger Point, Metal & Plastic Products Co., Ltd.
    • Chun-Chung Tsai
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    INFLATING VALVE FOR AN INFLATABLE OBJECT
    • Publication number 20110265900
    • Publication date Nov 3, 2011
    • Chun-Chung TSAI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    AIR PUMP FOR INFLATABLE ARTICLE
    • Publication number 20110020149
    • Publication date Jan 27, 2011
    • Dongguan Tiger Point, Metal & Plastic Products Co. ,Ltd.
    • Chun-Chung Tsai
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AIR PUMP WITH A ONE-PIECE CYLINDER
    • Publication number 20100278670
    • Publication date Nov 4, 2010
    • DONGGUAN TIGER POINT, METAL & PLASTIC PRODUCTS CO. , LTD.
    • Chun-Chung TSAI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Air pump for air mattress
    • Publication number 20100247356
    • Publication date Sep 30, 2010
    • Dongguan Tiger Point, Metal & Plastic Products Co. Ltd.
    • Chun-Chung Tsai
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AIR PUMP FOR AIR MATTRESS
    • Publication number 20100247337
    • Publication date Sep 30, 2010
    • Chun-Chung Tsai
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Air pump
    • Publication number 20060140759
    • Publication date Jun 29, 2006
    • Chun-Chung Tsai
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Built in air blower to automatically open/close an air channel to i...
    • Publication number 20060117489
    • Publication date Jun 8, 2006
    • Chun-Chung Tsai
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...