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Haiming XU

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  • Zhongshan, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Centrifugal impeller and centrifugal fan comprising the same
    • Patent number 11,306,732
    • Issue date Apr 19, 2022
    • ZHONGSHAN EBS TECHNOLOGY CO., LTD.
    • Haiming Xu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Axial fan
    • Patent number 11,242,868
    • Issue date Feb 8, 2022
    • ZHONGSHAN YIBISI TECHNOLOGY CO., LTD.
    • Haiming Xu
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Centrifugal impeller
    • Patent number 11,015,611
    • Issue date May 25, 2021
    • ZHONGSHAN YIBISI TECHNOLOGY CO., LTD.
    • Haiming Xu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    CENTRIFUGAL IMPELLER AND CENTRIFUGAL FAN COMPRISING THE SAME
    • Publication number 20210003143
    • Publication date Jan 7, 2021
    • Zhongshan EBS Technology Co., Ltd.
    • Haiming XU
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CENTRIFUGAL IMPELLER
    • Publication number 20200318647
    • Publication date Oct 8, 2020
    • Zhongshan Yibisi Technology Co., Ltd.
    • Haiming XU
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AXIAL FAN
    • Publication number 20200271133
    • Publication date Aug 27, 2020
    • Zhongshan Yibisi Technology Co., Ltd.
    • Haiming XU
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...