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Xueyin Chen

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  • Los Angeles, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Visitation tracking system
    • Patent number 12,342,241
    • Issue date Jun 24, 2025
    • Snap Inc.
    • Xueyin Chen
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Visitation tracking system
    • Patent number 12,035,198
    • Issue date Jul 9, 2024
    • Snap Inc.
    • Xueyin Chen
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Visitation tracking system
    • Patent number 11,683,657
    • Issue date Jun 20, 2023
    • Snap Inc.
    • Xueyin Chen
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Visitation tracking system
    • Patent number 11,297,463
    • Issue date Apr 5, 2022
    • Snap Inc.
    • Xueyin Chen
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Visitation tracking system
    • Patent number 10,924,886
    • Issue date Feb 16, 2021
    • Snap Inc.
    • Xueyin Chen
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Visitation tracking system
    • Patent number 10,779,114
    • Issue date Sep 15, 2020
    • Snap Inc.
    • Xueyin Chen
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Visitation tracking system
    • Patent number 10,681,491
    • Issue date Jun 9, 2020
    • Snap Inc.
    • Xueyin Chen
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Visitation tracking system
    • Patent number 10,448,199
    • Issue date Oct 15, 2019
    • Snap Inc.
    • Xueyin Chen
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Visitation tracking system
    • Patent number 10,219,111
    • Issue date Feb 26, 2019
    • Snap Inc.
    • Xueyin Chen
    • G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

  • Information Patent Application

    COMMERCIAL INTENT DETECTION AND KEYWORD EXTRACTION
    • Publication number 20250173758
    • Publication date May 29, 2025
    • Snap Inc.
    • Sepideh Azarnoosh
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    VISITATION TRACKING SYSTEM
    • Publication number 20240323641
    • Publication date Sep 26, 2024
    • Snap Inc.
    • Xueyin Chen
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    VISITATION TRACKING SYSTEM
    • Publication number 20230300564
    • Publication date Sep 21, 2023
    • Xueyin Chen
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    VISITATION TRACKING SYSTEM
    • Publication number 20220191643
    • Publication date Jun 16, 2022
    • Snap Inc.
    • Xueyin Chen
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    VISITATION TRACKING SYSTEM
    • Publication number 20210092553
    • Publication date Mar 25, 2021
    • Snap Inc.
    • Xueyin Chen
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    VISITATION TRACKING SYSTEM
    • Publication number 20200329337
    • Publication date Oct 15, 2020
    • Snap Inc.
    • Xueyin Chen
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    VISITATION TRACKING SYSTEM
    • Publication number 20200213806
    • Publication date Jul 2, 2020
    • Snap Inc.
    • Xueyin Chen
    • G06 - COMPUTING CALCULATING COUNTING