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Tianxiao Xu

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  • Nanjing, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Alternating current power tool
    • Patent number 12,145,235
    • Issue date Nov 19, 2024
    • Nanjing Chervon Industry Co., LTD
    • Huaishu Wang
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Electric power tool
    • Patent number 12,068,708
    • Issue date Aug 20, 2024
    • Nanjing Chervon Industry Co., Ltd.
    • Dezhong Yang
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power tool and method for starting the same
    • Patent number 12,059,737
    • Issue date Aug 13, 2024
    • Nanjing Chervon Industry Co., Ltd.
    • Bing Lu
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Battery pack, power tool system, and charging system
    • Patent number 12,002,931
    • Issue date Jun 4, 2024
    • Nanjing Chervon Industry Co., Ltd.
    • Dong Yang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electric tool
    • Patent number 11,938,605
    • Issue date Mar 26, 2024
    • Nanjing Chervon Industry Co., Ltd.
    • Huaishu Wang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Power tool
    • Patent number 11,646,691
    • Issue date May 9, 2023
    • Nanjing Chervon Industry Co., Ltd.
    • Hong Zhu
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power tool and control method thereof
    • Patent number 11,641,170
    • Issue date May 2, 2023
    • Nanjing Chervon Industry Co., Ltd.
    • Tianxiao Xu
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Battery pack, power tool system, and charging system
    • Patent number 11,450,896
    • Issue date Sep 20, 2022
    • Nanjing Chervon Industry Co., Ltd.
    • Dong Yang
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    BATTERY PACK, POWER TOOL SYSTEM, AND CHARGING SYSTEM
    • Publication number 20240274896
    • Publication date Aug 15, 2024
    • Nanjing Chervon Industry Co., Ltd.
    • Dong Yang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    POWER TOOL AND CONTROL METHOD THEREFOR
    • Publication number 20240120857
    • Publication date Apr 11, 2024
    • Nanjing Chervon Industry Co., Ltd.
    • Hailong Wang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    BATTERY PACK, POWER TOOL SYSTEM, AND CHARGING SYSTEM
    • Publication number 20220384860
    • Publication date Dec 1, 2022
    • Nanjing Chervon Industry Co., Ltd.
    • Dong Yang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ALTERNATING CURRENT POWER TOOL
    • Publication number 20220305615
    • Publication date Sep 29, 2022
    • Nanjing Chervon Industry Co., Ltd.
    • Huaishu Wang
    • B24 - GRINDING POLISHING
  • Information Patent Application

    BATTERY PACK, POWER TOOL SYSTEM, AND CHARGING SYSTEM
    • Publication number 20220190393
    • Publication date Jun 16, 2022
    • Nanjing Chervon Industry Co., Ltd.
    • Dong Yang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ALTERNATING CURRENT POWER TOOL AND STARTUP METHOD THEREOF
    • Publication number 20220149760
    • Publication date May 12, 2022
    • Nanjing Chervon Industry Co., Ltd.
    • Tianxiao Xu
    • B24 - GRINDING POLISHING
  • Information Patent Application

    POWER TOOL
    • Publication number 20220103113
    • Publication date Mar 31, 2022
    • Nanjing Chervon Industry Co., Ltd.
    • Hong Zhu
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER TOOL AND CONTROL METHOD THEREOF
    • Publication number 20220094287
    • Publication date Mar 24, 2022
    • Nanjing Chervon Industry Co., Ltd.
    • Tianxiao Xu
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRIC TOOL
    • Publication number 20210362313
    • Publication date Nov 25, 2021
    • Nanjing Chervon Industry Co., Ltd.
    • Huaishu Wang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    POWER TOOL AND METHOD FOR STARTING THE SAME
    • Publication number 20210187635
    • Publication date Jun 24, 2021
    • Nanjing Chervon Industry Co., Ltd.
    • Bing Lu
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ELECTRIC POWER TOOL
    • Publication number 20200228044
    • Publication date Jul 16, 2020
    • Nanjing Chervon Industry Co., Ltd.
    • Dezhong Yang
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER