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Weihua GUO

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  • Suzhou, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Scroll compressor
    • Patent number 9,879,673
    • Issue date Jan 30, 2018
    • Emerson Climate Technologies (Suzhou) Co., Ltd.
    • Xiaogeng Su
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Providing heat for use inside a structure
    • Patent number 9,687,022
    • Issue date Jun 27, 2017
    • Emerson Electric Co.
    • Ping Shan
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Compressor and oil-cooling system
    • Patent number 9,316,227
    • Issue date Apr 19, 2016
    • Emerson Climate Technologies, Inc.
    • Guibin Wang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Apparatus and methods for drying material
    • Patent number 8,898,927
    • Issue date Dec 2, 2014
    • Emerson Electric Co.
    • Ping Shan
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Compressor having a shutdown valve
    • Patent number 8,668,478
    • Issue date Mar 11, 2014
    • Emerson Climate Technologies, Inc.
    • Xiaogeng Su
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressor and oil-cooling system
    • Patent number 8,590,324
    • Issue date Nov 26, 2013
    • Emerson Climate Technologies, Inc.
    • Weihua Guo
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressor having a shutdown valve
    • Patent number 7,959,421
    • Issue date Jun 14, 2011
    • Emerson Climate Technologies, Inc.
    • Xiaogeng Su
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Drive shaft for a compressor
    • Patent number 7,661,939
    • Issue date Feb 16, 2010
    • Emerson Climate Technologies, Inc.
    • Xiaogen Su
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    SCROLL COMPRESSOR
    • Publication number 20150078945
    • Publication date Mar 19, 2015
    • EMERSON CLIMATE TECHNOLOGIES (SUZHOU) CO., LTD.
    • Xiaogeng Su
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Providing Heat for Use Inside a Structure
    • Publication number 20150075026
    • Publication date Mar 19, 2015
    • Emerson Electric Co.
    • Ping Shan
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Application

    COMPRESSOR AND OIL-COOLING SYSTEM
    • Publication number 20140072467
    • Publication date Mar 13, 2014
    • Emerson Climate Technologies, Inc.
    • Guibin WANG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Apparatus and Methods for Drying Material
    • Publication number 20130212901
    • Publication date Aug 22, 2013
    • Emerson Electric Co.
    • Ping Shan
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Application

    COMPRESSOR HAVING A SHUTDOWN VALVE
    • Publication number 20110236242
    • Publication date Sep 29, 2011
    • Xiaogeng Su
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    COMPRESSOR AND OIL-COOLING SYSTEM
    • Publication number 20100307173
    • Publication date Dec 9, 2010
    • Weihua Guo
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Compressor Having A Shutdown Valve
    • Publication number 20090068045
    • Publication date Mar 12, 2009
    • Xiaogeng Su
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Drive shaft for a compressor
    • Publication number 20070231170
    • Publication date Oct 4, 2007
    • Xiaogen Su
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Drive shaft for a compressor
    • Publication number 20070231178
    • Publication date Oct 4, 2007
    • Xiaogen Su
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...