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HONG JIE SHENG INTERNATIONAL CO., LTD.

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  • Taichung, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Environmentally friendly energy saving device
    • Patent number 10,655,573
    • Issue date May 19, 2020
    • HONG JIE SHENG INTERNATIONAL CO., LTD.
    • Po-Hui Chen
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    ENVIRONMENTALLY FRIENDLY ENERGY SAVING DEVICE
    • Publication number 20200063698
    • Publication date Feb 27, 2020
    • HONG JIE SHENG INTERNATIONAL CO.,LTD.
    • Po-Hui CHEN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ENVIRONMENTALLY FRIENDLY ENERGY SAVING DEVICE
    • Publication number 20180372034
    • Publication date Dec 27, 2018
    • HONG JIE SHENG INTERNATIONAL CO.,LTD.
    • Po-Hui CHEN
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS