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Pengda Yan

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cryogenic refrigerator and cooling method
    • Patent number 10,006,669
    • Issue date Jun 26, 2018
    • Sumitomo Heavy Industries, Ltd.
    • Zui Ri
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Pulse tube cryogenic cooler
    • Patent number 7,600,385
    • Issue date Oct 13, 2009
    • Sumitomo Heavy Industries, Ltd.
    • Pengda Yan
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

  • Information Patent Application

    CRYOGENIC REFRIGERATOR AND COOLING METHOD
    • Publication number 20130285663
    • Publication date Oct 31, 2013
    • Sumitomo Heavy Industries, Ltd.
    • Zui Ri
    • G01 - MEASURING TESTING
  • Information Patent Application

    Pulse tube cryogenic cooler
    • Publication number 20070119190
    • Publication date May 31, 2007
    • Sumitomo Heavy Industries, Ltd.
    • Pengda Yan
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...