JINGANG YAN

Person

  • BEIJING, CN

Patents Grantslast 30 patents

  • Information Patent Grant

    Data acquisition method and apparatus

    • Patent number 11,733,693
    • Issue date Aug 22, 2023
    • BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.
    • Houqiang Zhu
    • G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents