TREA

Weifeng Yuan

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  • Hong Kong, CN
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Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTRIC MOTOR
    • Publication number 20090295248
    • Publication date Dec 3, 2009
    • Yongbin LI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Universal motor and lamination for stator thereof
    • Publication number 20070126310
    • Publication date Jun 7, 2007
    • Johnson Electric S.A.
    • Xian Tang
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER