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XIAMEN ZHI HUI QUAN TECHNOLOGY CO. LTD

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  • Xiamen, Fujian, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Writing implement
    • Patent number 11,120,704
    • Issue date Sep 14, 2021
    • XIAMEN ZHI HUI QUAN TECHNOLOGY CO. LTD
    • Ji-Li Zhong
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES

Patents Applicationslast 30 patents

  • Information Patent Application

    VIBRATING WEARABLE DEVICE
    • Publication number 20220339062
    • Publication date Oct 27, 2022
    • XIAMEN ZHI HUI QUAN TECHNOLOGY CO. LTD
    • Ji-Li CHUNG
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MULTI-DIMENSIONAL BIG HEALTH GUIDANCE SYSTEM BASED ON TRADITIONAL C...
    • Publication number 20210398649
    • Publication date Dec 23, 2021
    • XIAMEN ZHI HUI QUAN TECHNOLOGY CO. LTD
    • Ji-Li CHUNG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    WRITING IMPLEMENT
    • Publication number 20200202741
    • Publication date Jun 25, 2020
    • XIAMEN ZHI HUI QUAN TECHNOLOGY CO. LTD
    • Ji-Li ZHONG
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES

Trademarklast 30 trademarks