TREA

Daoguo Jiang

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  • Shanghai, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Handheld raman spectrometer
    • Patent number D748510
    • Issue date Feb 2, 2016
    • BWT PROPERTY, INC.
    • Xin Jack Zhou
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Handheld Raman spectrometer
    • Patent number 8,699,020
    • Issue date Apr 15, 2014
    • BWT Property, Inc.
    • Xin Jack Zhou
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Handheld raman spectrometer
    • Patent number D677185
    • Issue date Mar 5, 2013
    • BWT Property, Inc.
    • Xin Jack Zhou
    • D10 - Measuring, testing, or signalling instruments