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Baofeng Fan

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  • Nanjing, CN
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    POWER TOOL AND POWER TOOL SYSTEM
    • Publication number 20240413649
    • Publication date Dec 12, 2024
    • Nanjing Chervon Industry Co., Ltd.
    • Peiyong Li
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    IMPACT TOOL
    • Publication number 20240217077
    • Publication date Jul 4, 2024
    • Nanjing Chervon Industry Co., Ltd.
    • Shuai Chen
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    POWER TOOL AND POWER TOOL SYSTEM
    • Publication number 20230352951
    • Publication date Nov 2, 2023
    • Nanjing Chervon Industry Co., Ltd.
    • Peiyong Li
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    TORQUE OUTPUT TOOL AND CONTROL METHOD FOR A TORQUE OUTPUT TOOL
    • Publication number 20230086452
    • Publication date Mar 23, 2023
    • Nanjing Chervon Industry Co., Ltd.
    • Baofeng Fan
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    POWER TOOL AND ELECTRIC PIPE CUTTER
    • Publication number 20230051358
    • Publication date Feb 16, 2023
    • Nanjing Chervon Industry Co., Ltd.
    • Shichun TAO
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    PORTABLE LIGHTING DEVICE
    • Publication number 20210388954
    • Publication date Dec 16, 2021
    • Nanjing Chervon Industry Co., Ltd.
    • Peiyong Li
    • F21 - LIGHTING
  • Information Patent Application

    METHOD FOR CONTROLLING A ROTATIONAL SPEED OF AN ELECTRIC TOOL AND E...
    • Publication number 20210313909
    • Publication date Oct 7, 2021
    • Nanjing Chervon Industry Co., Ltd.
    • Baofeng Fan
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTARY IMPACT TOOL AND CONTROL METHOD THEREOF
    • Publication number 20200161994
    • Publication date May 21, 2020
    • Nanjing Chervon Industry Co., Ltd.
    • Lianghua Ni
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS