TREA

Dongsheng Wen

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  • London, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cryogenic engine system
    • Patent number 9,388,711
    • Issue date Jul 12, 2016
    • Dearman Engine Company Ltd.
    • Michael Ayres
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

  • Information Patent Application

    CRYOGENIC ENGINE SYSTEM
    • Publication number 20150226093
    • Publication date Aug 13, 2015
    • Dearman Engine Company Ltd.
    • Michael Ayres
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CRYOGENIC ENGINES
    • Publication number 20090320476
    • Publication date Dec 31, 2009
    • HIGHVIEW ENTERPRISES LIMTIED
    • Yulong Ding
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES