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Wang Chiu CHAN

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  • Tseung Kwan O, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Collaborative document editing
    • Patent number 12,219,074
    • Issue date Feb 4, 2025
    • Apple Inc.
    • Keng Fai Lee
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Collaborative document editing
    • Patent number 11,627,001
    • Issue date Apr 11, 2023
    • Apple Inc.
    • Keng Fai Lee
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Collaborative document editing
    • Patent number 10,880,098
    • Issue date Dec 29, 2020
    • Apple Inc.
    • Keng Fai Lee
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Collaborative document editing
    • Patent number 10,055,394
    • Issue date Aug 21, 2018
    • Apple Inc.
    • Keng Fai Lee
    • G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

  • Information Patent Application

    Collaborative Document Editing
    • Publication number 20230327887
    • Publication date Oct 12, 2023
    • Apple Inc.
    • Keng Fai Lee
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Collaborative Document Editing
    • Publication number 20210119809
    • Publication date Apr 22, 2021
    • Apple Inc.
    • Keng Fai Lee
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    COLLABORATIVE DOCUMENT EDITING
    • Publication number 20190097815
    • Publication date Mar 28, 2019
    • Apple Inc.
    • Keng Fai Lee
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    COLLABORATIVE DOCUMENT EDITING
    • Publication number 20160196247
    • Publication date Jul 7, 2016
    • Apple Inc.
    • Keng Fai LEE
    • G06 - COMPUTING CALCULATING COUNTING