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Xiaonan YAN

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  • Beijing, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Mailing method and mailing apparatus
    • Patent number 12,346,868
    • Issue date Jul 1, 2025
    • BEIJING JINDONG ZHENSHI INFORMATION TECHNOLOGY CO., LTD.
    • Jianmin Yang
    • G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

  • Information Patent Application

    MAILING METHOD AND MAILING APPARATUS
    • Publication number 20230334410
    • Publication date Oct 19, 2023
    • Beijing Jingdong Zhenshi Information Technology Co., Ltd.
    • Jianmin YANG
    • G01 - MEASURING TESTING