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WEN FAN

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    ROCKER DEVICE
    • Publication number 20250036153
    • Publication date Jan 30, 2025
    • SHANGHAI FLYDIGI ELECTRONICS TECHNOLOGY CO., LTD.
    • HANG TIAN
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    ELECTRIC BLOWER
    • Publication number 20210215159
    • Publication date Jul 15, 2021
    • GUANGDONG WELLING MOTOR MANUFACTURING CO., LTD.
    • Junlong LIU
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    RETROREFLECTIVE STRUCTURAL COLOUR FILM FOR SMART DISPLAYS AND THE P...
    • Publication number 20190162882
    • Publication date May 30, 2019
    • Fudan University
    • LI-MIN WU
    • F21 - LIGHTING