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Yushuai GE

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Patents Grantslast 30 patents

  • Information Patent Grant

    Nozzle assembly, ejecting device and ejecting method
    • Patent number 11,850,618
    • Issue date Dec 26, 2023
    • Yantai Jereh Petroleum Equipment & Technologies Co., Ltd.
    • Yushuai Ge
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTROSTATIC SPRAY DEVICE
    • Publication number 20220339646
    • Publication date Oct 27, 2022
    • YANTAI JEREH PRETROLEUM EQUIPMENT & TECHNOLOGIES CO., LTD.
    • Mingming YU
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    NOZZLE ASSEMBLY, EJECTING DEVICE AND EJECTING METHOD
    • Publication number 20220314248
    • Publication date Oct 6, 2022
    • JEREH C-CREATE TECHNOLOGY CO., LTD.
    • Yushuai GE
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...