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Chengxin JIA

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  • Shenzhen, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Atomizing device preventing oil leakage
    • Patent number 12,285,053
    • Issue date Apr 29, 2025
    • Shenzhen Woody Vapes Technology Co., Ltd.
    • Ying Cheng
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES

Patents Applicationslast 30 patents

  • Information Patent Application

    ATOMIZERS AND AEROSOL GENERATING DEVICES
    • Publication number 20250017269
    • Publication date Jan 16, 2025
    • SHENZHEN WOODY VAPES TECHNOLOGY CO., LTD.
    • Ying CHENG
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES