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LIPING REN

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  • Zhuhai City, Guangdong, CN
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Flange and Pump Body Assembly with Same
    • Publication number 20230332600
    • Publication date Oct 19, 2023
    • GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI
    • Mingzhu Dong
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PUMP BODY ASSEMBLY AND FLUID MACHINE
    • Publication number 20230160376
    • Publication date May 25, 2023
    • GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI
    • Yusheng HU
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PUMP BODY, COMPRESSOR, AND HEAT EXCHANGE APPARATUS
    • Publication number 20220412332
    • Publication date Dec 29, 2022
    • GREE GREEN REFRIGERATION TECHNOLOGY CENTER CO., LTD. OF ZHUHAI
    • Sen YANG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PUMP BODY ASSEMBLY, HEAT EXCHANGE APPARATUS, FLUID MACHINE AND OPER...
    • Publication number 20220290669
    • Publication date Sep 15, 2022
    • GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI
    • Mingzhu DONG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PUMP BODY ASSEMBLY, FLUID MACHINERY, AND HEAT EXCHANGE DEVICE
    • Publication number 20210372408
    • Publication date Dec 2, 2021
    • Gree Electric Appliances, Inc. of Zhuhai
    • Mingzhu DONG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PISTON LIMITING STRUCTURE, COMPRESSOR, AND HEAT EXCHANGE APPARATUS
    • Publication number 20210348610
    • Publication date Nov 11, 2021
    • GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI
    • Yusheng HU
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PISTON LIMITING STRUCTURE, COMPRESSOR, AND HEAT EXCHANGE APPARATUS
    • Publication number 20210340980
    • Publication date Nov 4, 2021
    • GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI
    • Jia XU
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SLIDE VANE, PUMP BODY ASSEMBLY, COMPRESSOR AND AIR CONDITIONER HAVI...
    • Publication number 20210239117
    • Publication date Aug 5, 2021
    • GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI
    • Jia XU
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PUMP BODY ASSEMBLY, FLUID MACHINERY, AND HEAT EXCHANGE DEVICE
    • Publication number 20210207590
    • Publication date Jul 8, 2021
    • GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI
    • Huijun WEI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PUMP BODY ASSEMBLY, FLUID MACHINERY, AND HEAT EXCHANGE DEVICE
    • Publication number 20210156379
    • Publication date May 27, 2021
    • Yusheng HU
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Compressor and Air Conditioner Having the Same
    • Publication number 20200132073
    • Publication date Apr 30, 2020
    • Green Refrigeration Equipment Engineering Research Center of Zhuhai Gree Co....
    • Hui Huang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Compressor and Exhaust Structure Thereof
    • Publication number 20200018314
    • Publication date Jan 16, 2020
    • Gree Green Refrigeration Technology Center Co., Ltd. of Zhuhai
    • Hui HUANG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Rotating Cylinder Enthalpy-Adding Piston Compressor and Air Conditi...
    • Publication number 20190249664
    • Publication date Aug 15, 2019
    • Gree Green Refrigeration Technology Center Co., Ltd. of Zhuhai
    • Hui HUANG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR PUMP STRUCTURE AND COMPRESSOR
    • Publication number 20190242381
    • Publication date Aug 8, 2019
    • Gree Green Refrigeration Technology Center Co., Ltd. of Zhuhai
    • Yusheng HU
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    COMPRESSOR PUMP STRUCTURE AND COMPRESSOR
    • Publication number 20190226482
    • Publication date Jul 25, 2019
    • Gree Green Refrigeration Technology Center Co., Ltd. of Zhuhai
    • Hui HUANG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FLUID MACHINERY, HEAT EXCHANGE EQUIPMENT, AND OPERATING METHOD FOR...
    • Publication number 20180245591
    • Publication date Aug 30, 2018
    • Gree Green Refrigeration Technology Center Co., Ltd. of Zhuhai
    • YUSHENG HU
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FLUID MACHINERY, HEAT EXCHANGE EQUIPMENT, AND OPERATING METHOD FOR...
    • Publication number 20180230981
    • Publication date Aug 16, 2018
    • Gree Green Refrigeration Technology Center Co., Ltd. of Zhuhai
    • ZHONGCHENG DU
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Sliding Vane Type Compressor and Exhaust Structure Thereof
    • Publication number 20170342982
    • Publication date Nov 30, 2017
    • Gree Green Refrigeration Technology Center Co., Ltd. of Zhuhai
    • Pengkai Wan
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Compressor and air conditioner
    • Publication number 20170030355
    • Publication date Feb 2, 2017
    • Green Refrigeration Equipment Engineering Research Center of ZHUHAI GREE CO.,...
    • HUI HUANG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR AND AIR CONDITIONER
    • Publication number 20170022988
    • Publication date Jan 26, 2017
    • GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI
    • Hui HUANG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Expansion Compressor Apparatus and Air Conditioner Having the Same
    • Publication number 20160282019
    • Publication date Sep 29, 2016
    • GREEN REFRIGERATION TECHNOLOGY CENTER CO., LTD ZHUHAI
    • ZHILI LIANG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...