Zhongyi LIU

Person

  • Hangzhou, CN

Patents Grantslast 30 patents

  • Information Patent Grant

    Recommendation method and device

    • Patent number 10,489,471
    • Issue date Nov 26, 2019
    • Alibaba Group Holding Limited
    • Junwu Xiong
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Recommendation method and apparatus

    • Patent number 10,460,373
    • Issue date Oct 29, 2019
    • Alibaba Group Holding Limited
    • Chao Yang
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Recommendation method and device

    • Patent number 10,298,705
    • Issue date May 21, 2019
    • Alibaba Group Holding Limited
    • Chuang Liao
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents