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Jun Gu

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  • Shanghai, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Tube-array type nitrogen canister
    • Patent number 10,890,295
    • Issue date Jan 12, 2021
    • SHANGHAI ORIGINCELL BIOLOGICAL CRYO EQUIPMENT CO., LTD.
    • Jianguo Qu
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Tube array type nitrogen canister
    • Patent number 10,514,130
    • Issue date Dec 24, 2019
    • SHANGHAI ORIGINCELL MEDICAL TECHNOLOGY CO., LTD.
    • Jianguo Qu
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Modular combined electro-hydraulic multi-way valve system using com...
    • Patent number 9,631,644
    • Issue date Apr 25, 2017
    • Shanghai Renhao Hydraulic Technology Co., Ltd.
    • Renhao Huang
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    TUBE-ARRAY TYPE NITROGEN CANISTER
    • Publication number 20200191333
    • Publication date Jun 18, 2020
    • SHANGHAI ORIGINCELL BIOLOGICAL CRYO EQUIPMENT CO., LTD.
    • Jianguo QU
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    TUBE ARRAY TYPE NITROGEN CANISTER
    • Publication number 20180135806
    • Publication date May 17, 2018
    • SHANGHAI ORIGINCELL MEDICAL TECHNOLOGY CO., LTD.
    • Jianguo QU
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    MODULAR COMBINED ELECTRO-HYDRAULIC MULTI-WAY VALVE SYSTEM USING COM...
    • Publication number 20150267720
    • Publication date Sep 24, 2015
    • SHANGHAI RENHAO HYDRAULIC TECHNOLOGY CO., LTD
    • Renhao Huang
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL