TREA

Pengyuan Yang

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  • Shanghai, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Ionization device
    • Patent number 8,080,784
    • Issue date Dec 20, 2011
    • Ecole Polytechnique Federale de Lausanne
    • Qiao Liang
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Solid Phase Extraction and Ionization Device
    • Publication number 20100248388
    • Publication date Sep 30, 2010
    • ECOLE POLYTECHNIQUE FEDERALE DE LAUSANNE
    • Baohong Liu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Ionization Device
    • Publication number 20100090105
    • Publication date Apr 15, 2010
    • ECOLE POLYTECHNIQUE FEDERALE DE LAUSANNE
    • Qiao Liang
    • H01 - BASIC ELECTRIC ELEMENTS