TREA

Chang LIU

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  • Mountain View, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Generic disambiguation
    • Patent number 11,277,360
    • Issue date Mar 15, 2022
    • Moveworks, Inc.
    • Jing Chen
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Virtual conversation method or system
    • Patent number 11,037,048
    • Issue date Jun 15, 2021
    • Moveworks, Inc.
    • Chang Liu
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Generic disambiguation
    • Patent number 10,798,031
    • Issue date Oct 6, 2020
    • Moveworks, Inc.
    • Jing Chen
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Method and system for training a chatbot
    • Patent number 10,617,959
    • Issue date Apr 14, 2020
    • Moveworks, Inc.
    • Chang Liu
    • A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    GENERIC DISAMBIGUATION
    • Publication number 20210320889
    • Publication date Oct 14, 2021
    • MOVEWORKS, INC.
    • Jing Chen
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    VIRTUAL CONVERSATION METHOD OR SYSTEM
    • Publication number 20200125919
    • Publication date Apr 23, 2020
    • Chang LIU
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    METHOD AND SYSTEM FOR TRAINING A CHATBOT
    • Publication number 20190217206
    • Publication date Jul 18, 2019
    • Chang LIU
    • G06 - COMPUTING CALCULATING COUNTING