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Rui Xu

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  • Jiang Ning District, Nanjing city, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Impact tool
    • Patent number 12,138,751
    • Issue date Nov 12, 2024
    • Nanjing Chervon Industry Co., Ltd.
    • Rui Xu
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Gas cooktop
    • Patent number 11,747,021
    • Issue date Sep 5, 2023
    • BSH Hausgeräte GmbH
    • Weiwei Miao
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Multipath suppression method based on steepest descent method
    • Patent number 11,716,106
    • Issue date Aug 1, 2023
    • Nanjing University of Aeronautics and Astronautics
    • Qinghua Zeng
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Power tool
    • Patent number 11,623,337
    • Issue date Apr 11, 2023
    • Nanjing Chervon Industry Co., Ltd.
    • Rui Xu
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

  • Information Patent Application

    IMPACT TOOL
    • Publication number 20250025990
    • Publication date Jan 23, 2025
    • Nanjing Chervon Industry Co., Ltd.
    • Chenwei Sun
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    IMPACT TOOL
    • Publication number 20240278394
    • Publication date Aug 22, 2024
    • Nanjing Chervon Industry Co., Ltd.
    • Yuyi Zheng
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • 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

    HANDHELD POWER TOOL
    • Publication number 20230405776
    • Publication date Dec 21, 2023
    • Nanjing Chervon Industry Co., Ltd.
    • Shuai Chen
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    IMPACT TOOL
    • Publication number 20230234193
    • Publication date Jul 27, 2023
    • Nanjing Chervon Industry Co., Ltd.
    • Rui Xu
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    MULTIPATH SUPPRESSION METHOD BASED ON STEEPEST DESCENT METHOD
    • Publication number 20230231588
    • Publication date Jul 20, 2023
    • NANJING UNIVERSITY OF AERONAUTICS AND ASTRONAUTICS
    • Qinghua ZENG
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    POWER TOOL
    • Publication number 20230023681
    • Publication date Jan 26, 2023
    • Nanjing Chervon Industry Co., Ltd.
    • Rui Xu
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    POWER TOOL
    • Publication number 20220388141
    • Publication date Dec 8, 2022
    • Nanjing Chervon Industry Co., Ltd.
    • Rui Xu
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    GAS COOKTOP
    • Publication number 20210088220
    • Publication date Mar 25, 2021
    • BSH HAUSGERÄTE GMBH
    • Weiwei Miao
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES