Qing Yun

Person

  • Shanghai, CN

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    SYSTEM AND METHOD FOR PROVIDING SURGE PROTECTION

    • Publication number 20130222958
    • Publication date Aug 29, 2013
    • SCHNEIDER ELECTRIC IT CORPORATION
    • Dengmeng Fu
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER