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Tianshui TAN

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  • Beijing, CN
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTRONIC APPARATUS
    • Publication number 20230297148
    • Publication date Sep 21, 2023
    • Lenovo (Beijing) Limited
    • Guowen ZHANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ELECTRONIC APPARATUS
    • Publication number 20230244273
    • Publication date Aug 3, 2023
    • Lenovo (Beijing) Limited
    • Liang HAN
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ROTATING SHAFT AND ELECTRONIC DEVICE
    • Publication number 20210096612
    • Publication date Apr 1, 2021
    • LENOVO (BEIJING) CO., LTD.
    • Ran ZHANG
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    ELECTRONIC DEVICE AND CONTROL METHOD
    • Publication number 20210089086
    • Publication date Mar 25, 2021
    • LENOVO (BEIJING) CO., LTD.
    • Like ZHONG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    METHOD FOR OUTPUTTING MULTIMEDIA DATA AND CONTROL DEVICE THEREOF
    • Publication number 20180288214
    • Publication date Oct 4, 2018
    • LENOVO (BEIJING) CO., LTD.
    • Donghui LV
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    SHAFT STRUCTURE AND ELECTRONIC APPARATUS
    • Publication number 20170357295
    • Publication date Dec 14, 2017
    • LENOVO (BEIJING) CO., LTD.
    • Tianshui TAN
    • G06 - COMPUTING CALCULATING COUNTING