Weixin LIU

Person

  • Beijing, CN

Patents Grantslast 30 patents

  • Information Patent Grant

    DNS evaluation method and apparatus

    • Patent number 11,431,742
    • Issue date Aug 30, 2022
    • NSFOCUS Information Technology Co., Ltd.
    • Weixin Liu
    • G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents