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Yawen Wei

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  • Hangzhou, CN
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    TWO-DIMENSIONAL CODE GENERATION METHOD, APPARATUS, DATA PROCESSING...
    • Publication number 20210051024
    • Publication date Feb 18, 2021
    • Advanced New Technologies Co., Ltd.
    • Qi Huang
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    CROSS-CHAIN AUTHENTICATION METHOD, SYSTEM, SERVER, AND COMPUTER-REA...
    • Publication number 20210051023
    • Publication date Feb 18, 2021
    • Advanced New Technologies Co., Ltd.
    • Yawen Wei
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    BLOCKCHAIN-BASED ACCOUNT MANAGEMENT
    • Publication number 20210029120
    • Publication date Jan 28, 2021
    • Advanced New Technologies Co., Ltd.
    • Yawen Wei
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    CERTIFICATE APPLICATION OPERATIONS
    • Publication number 20210006418
    • Publication date Jan 7, 2021
    • Advanced New Technologies Co., Ltd.
    • Yawen Wei
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    BLOCKCHAIN-BASED ACCOUNT MANAGEMENT
    • Publication number 20200195645
    • Publication date Jun 18, 2020
    • ALIBABA GROUP HOLDING LIMITED
    • Yawen Wei
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    DIGITAL CERTIFICATE APPLICATION
    • Publication number 20200127856
    • Publication date Apr 23, 2020
    • ALIBABA GROUP HOLDING LIMITED
    • Yawen Wei
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DIGITAL CERTIFICATE MANAGEMENT
    • Publication number 20200128001
    • Publication date Apr 23, 2020
    • ALIBABA GROUP HOLDING LIMITED
    • Yawen Wei
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DIGITAL CERTIFICATE MANAGEMENT
    • Publication number 20190132309
    • Publication date May 2, 2019
    • ALIBABA GROUP HOLDING LIMITED
    • Yawen Wei
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    DIGITAL CERTIFICATE APPLICATION
    • Publication number 20190123914
    • Publication date Apr 25, 2019
    • ALIBABA GROUP HOLDING LIMITED
    • Yawen Wei
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE