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SIWAPON SRISONPHAN

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  • PITTSBURGH, PA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Low voltage nanoscale vacuum electronic devices
    • Patent number 9,331,189
    • Issue date May 3, 2016
    • University of Pittsburgh of the Commonwealth System of Higher Education
    • Hong Koo Kim
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

  • Information Patent Application

    LOW VOLTAGE NANOSCALE VACUUM ELECTRONIC DEVICES
    • Publication number 20160196948
    • Publication date Jul 7, 2016
    • University of Pittsburgh of the Commonwealth System of Higher Education
    • HONG KOO KIM
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LOW VOLTAGE NANOSCALE VACUUM ELECTRONIC DEVICES
    • Publication number 20130299773
    • Publication date Nov 14, 2013
    • University of Pittsburgh of the Commonwealth System of Higher Education
    • HONG KOO KIM
    • H01 - BASIC ELECTRIC ELEMENTS