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Zhengzhong QIAO

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  • Foshan, CN
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTRIC BLOWER AND CLEANING APPARATUS
    • Publication number 20240209863
    • Publication date Jun 27, 2024
    • GUANGDONG WELLING MOTOR MANUFACTURING CO., LTD.
    • Meijian XIONG
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    ELECTRIC BLOWER AND CLEANING APPARATUS
    • Publication number 20240209865
    • Publication date Jun 27, 2024
    • GUANGDONG WELLING MOTOR MANUFACTURING CO., LTD.
    • Meijian XIONG
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    PERMANENT MAGNET MOTOR, COMPRESSOR AND AIR CONDITIONER
    • Publication number 20210143690
    • Publication date May 13, 2021
    • GUANGDONG MEIZHI COMPRESSOR CO., LTD.
    • Zhengzhong QIAO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    COMPRESSOR AND REFRIGERATION APPARATUS
    • Publication number 20200332787
    • Publication date Oct 22, 2020
    • GUANGDONG MEIZHI COMPRESSOR CO., LTD.
    • Zhengzhong QIAO
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    PERMANENT MAGNET FOR MOTOR, ROTOR ASSEMBLY HAVING SAME, MOTOR, AND...
    • Publication number 20200273612
    • Publication date Aug 27, 2020
    • ANHUI MEIZHI PRECISION MANUFACTURING CO., LTD.
    • Zhengzhong QIAO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COMPRESSOR AND REFRIGERATION DEVICE
    • Publication number 20200263908
    • Publication date Aug 20, 2020
    • GUANGDONG MEIZHI COMPRESSOR CO., LTD.
    • Zhengzhong QIAO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRIC MOTOR AND COMPRESSOR
    • Publication number 20200153304
    • Publication date May 14, 2020
    • GUANGDONG MEIZHI COMPRESSOR CO., LTD.
    • Fei XU
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    PERMANENT MAGNET MOTOR AND COMPRESSOR
    • Publication number 20200153290
    • Publication date May 14, 2020
    • ANHUI MEIZHI PRECISION MANUFACTURING CO., LTD.
    • Fei XU
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    PERMANENT MAGNET MOTOR, COMPRESSOR AND REFRIGERATION SYSTEM
    • Publication number 20200136448
    • Publication date Apr 30, 2020
    • GUANGDONG MEIZHI COMPRESSOR CO., LTD.
    • Zhengzhong QIAO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MOTOR STATOR FOR COMPRESSOR, PERMANENT MAGNET MOTOR, AND COMPRESSOR
    • Publication number 20200091789
    • Publication date Mar 19, 2020
    • GUANGDONG MEIZHI COMPRESSOR CO., LTD.
    • Zhengzhong QIAO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    PERMANENT MAGNET, ROTOR, MOTOR, AND COMPRESSOR
    • Publication number 20190123605
    • Publication date Apr 25, 2019
    • GUANGDONG MEIZHI COMPRESSOR CO., LTD.
    • Zhengzhong QIAO
    • H01 - BASIC ELECTRIC ELEMENTS