TREA

Katherine Leung

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  • Milpitas, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Map maintenance and verification
    • Patent number 11,906,310
    • Issue date Feb 20, 2024
    • GM CRUISE HOLDINGS LLC
    • Chen Xie
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Crowdsourcing map maintenance
    • Patent number 11,874,118
    • Issue date Jan 16, 2024
    • GM CRUISE HOLDINGS LLC
    • Katherine Leung
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Map maintenance and verification
    • Patent number 11,604,070
    • Issue date Mar 14, 2023
    • GM CRUISE HOLDINGS LLC
    • Chen Xie
    • G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

  • Information Patent Application

    MAP MAINTENANCE AND VERIFICATION
    • Publication number 20230184556
    • Publication date Jun 15, 2023
    • GM Cruise Holdings LLC
    • Chen Xie
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    MAP MAINTENANCE AND VERIFICATION
    • Publication number 20210302170
    • Publication date Sep 30, 2021
    • GM Cruise Holdings LLC
    • Chen Xie
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    CROWDSOURCING MAP MAINTENANCE
    • Publication number 20210140772
    • Publication date May 13, 2021
    • GM Cruise Holdings LLC
    • Katherine Leung
    • G06 - COMPUTING CALCULATING COUNTING