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Min Long

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  • Foshan, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Ventilating fan
    • Patent number 10,451,076
    • Issue date Oct 22, 2019
    • Panasonic Ecology Systems Guangdong Co., LTD.
    • Yefan Weng
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Ventilation fan
    • Patent number 10,240,614
    • Issue date Mar 26, 2019
    • Panasonic Ecology Systems Guangdong Co., LTD.
    • Min Long
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Ventilating fan
    • Patent number 10,047,756
    • Issue date Aug 14, 2018
    • Panasonic Ecology Systems Guangdong Co., Ltd.
    • Zhenjian Yang
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Fire damper for ventilating fan
    • Patent number 9,868,003
    • Issue date Jan 16, 2018
    • Panasonic Ecology Systems Guangdong Co., Ltd.
    • Min Long
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Ventilating fan
    • Patent number 9,631,828
    • Issue date Apr 25, 2017
    • Panasonic Ecology Systems Guangdong Co., Ltd.
    • Bodong Zhong
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Fire damper for ventilating fan
    • Patent number 9,533,179
    • Issue date Jan 3, 2017
    • Panasonic Ecology Systems Guangdong Co., LTD.
    • Min Long
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Ventilation device
    • Patent number 9,534,802
    • Issue date Jan 3, 2017
    • Panasonic Ecology Systems Guangdong Co., Ltd.
    • Bodong Zhong
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Ventilating fan
    • Patent number 9,513,022
    • Issue date Dec 6, 2016
    • Panasonic Ecology Systems Guangdong Co., Ltd.
    • Bodong Zhong
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Noise reduction structure
    • Patent number 9,303,718
    • Issue date Apr 5, 2016
    • Panasonic Ecology Systems Guangdong Co., Ltd.
    • Min Long
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ventilating fan
    • Patent number 9,033,684
    • Issue date May 19, 2015
    • Panasonic Ecology Systems Guangdong Co., Ltd.
    • Min Long
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Ventilating fan mounting bracket
    • Patent number 8,800,943
    • Issue date Aug 12, 2014
    • Panasonic Ecology Systems Guangdong Co., Ltd.
    • Min Long
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    FIRE DAMPER FOR VENTILATING FAN
    • Publication number 20170028233
    • Publication date Feb 2, 2017
    • Panasonic Ecology Systems Guangdong Co., Ltd.
    • Min Long
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    VENTILATION FAN
    • Publication number 20160195108
    • Publication date Jul 7, 2016
    • Panasonic Ecology Systems Guangdong Co., Ltd.
    • Min Long
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    NOISE REDUCTION STRUCTURE
    • Publication number 20150276011
    • Publication date Oct 1, 2015
    • Panasonic Ecology Systems Guangdong Co., Ltd.
    • Min Long
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VENTILATING FAN
    • Publication number 20150086353
    • Publication date Mar 26, 2015
    • Panasonic Ecology Systems Guangdong Co., Ltd.
    • Yefan WENG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ADAPTER STRUCTURE OF VENTILATING FAN
    • Publication number 20140206276
    • Publication date Jul 24, 2014
    • Bodong Zhong
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    VENTILATION DEVICE
    • Publication number 20140187139
    • Publication date Jul 3, 2014
    • PANASONIC CORPORATION
    • Bodong Zhong
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VENTILATING FAN
    • Publication number 20130137361
    • Publication date May 30, 2013
    • PANASONIC CORPORATION
    • Bodong Zhong
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    VENTILATING FAN
    • Publication number 20130137360
    • Publication date May 30, 2013
    • PANASONIC CORPORATION
    • Bodong Zhong
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    FIRE DAMPER FOR VENTILATING FAN
    • Publication number 20130130613
    • Publication date May 23, 2013
    • PANASONIC CORPORATION
    • Min Long
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    VENTILATING FAN
    • Publication number 20130072105
    • Publication date Mar 21, 2013
    • PANASONIC CORPORATION
    • Zhenjian Yang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VENTILATING FAN MOUNTING BRACKET
    • Publication number 20130026334
    • Publication date Jan 31, 2013
    • PANASONIC CORPORATION
    • Min Long
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VENTILATING FAN
    • Publication number 20120275938
    • Publication date Nov 1, 2012
    • PANASONIC CORPORATION
    • Min Long
    • F24 - HEATING RANGES VENTILATING