TREA

Xiaoling TANG

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  • Shanghai, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electric air pump
    • Patent number 12,116,989
    • Issue date Oct 15, 2024
    • JIANGSU YOUMAY ELECTRIC APPLIANCE CO., LTD.
    • Guangying Qin
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Underwater propeller
    • Patent number D981321
    • Issue date Mar 21, 2023
    • MANASLU TECHNOLOGY (SHANGHAI) CO., LTD.
    • Guangying Qin
    • D12 - Transportation
  • Information Patent Grant

    Internal and external dual-purpose air pump, inflatable product and...
    • Patent number 11,460,043
    • Issue date Oct 4, 2022
    • MANASLU TECHNOLOGY (SHANGHAI) CO., LTD.
    • Guangying Qin
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    Electric Air Pump
    • Publication number 20230272788
    • Publication date Aug 31, 2023
    • JIANGSU YOUMAY ELECTRIC APPLIANCE CO., LTD.
    • Guangying QIN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Internal and External Dual-Purpose Air Pump, Inflatable Product and...
    • Publication number 20220136524
    • Publication date May 5, 2022
    • MANASLU TECHNOLOGY (SHANGHAI) CO., LTD.
    • Guangying QIN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...