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Haijun HUA

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  • Shenzhen, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Motor and blower using the motor
    • Patent number 11,025,124
    • Issue date Jun 1, 2021
    • JOHNSON ELECTRIC INTERNATIONAL AG
    • Yue Li
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    MOTOR AND ARMATURE THEREOF
    • Publication number 20190356201
    • Publication date Nov 21, 2019
    • Johnson Electric International AG
    • Yue LI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MOTOR AND BLOWER USING THE MOTOR
    • Publication number 20190006907
    • Publication date Jan 3, 2019
    • JOHNSON ELECTRIC S.A.
    • Yue LI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PERMANENT MAGNET ROTOR AND METHOD FOR REDUCING TORQUE RIPPLE IN ELE...
    • Publication number 20140035420
    • Publication date Feb 6, 2014
    • JOHNSON ELECTRIC S.A.
    • Yue LI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER