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Shuwen Wu

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Patents Grantslast 30 patents

  • Information Patent Grant

    Speaker box and mobile terminal
    • Patent number 11,696,057
    • Issue date Jul 4, 2023
    • AAC Microtech (Changzhou) Co., Ltd.
    • Mushu Xiao
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Speaker
    • Patent number 11,057,698
    • Issue date Jul 6, 2021
    • AAC Technologies Pte. Ltd.
    • Shuwen Wu
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Speaker
    • Patent number 11,057,711
    • Issue date Jul 6, 2021
    • AAC Technologies Pte. Ltd.
    • Shuwen Wu
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Speaker
    • Patent number 10,932,056
    • Issue date Feb 23, 2021
    • AAC Technologies Pte. Ltd.
    • Wei Song
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Speaker
    • Patent number 10,932,061
    • Issue date Feb 23, 2021
    • AAC Technologies Pte. Ltd.
    • Shuwen Wu
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Speaker
    • Patent number 10,932,045
    • Issue date Feb 23, 2021
    • AAC Technologies Pte. Ltd.
    • Shuwen Wu
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Speaker
    • Patent number 10,924,865
    • Issue date Feb 16, 2021
    • AAC Technologies Pte. Ltd.
    • Wei Song
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Speaker
    • Patent number 10,764,691
    • Issue date Sep 1, 2020
    • AAC Technologies Pte. Ltd.
    • Wei Song
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Sound device
    • Patent number 10,182,286
    • Issue date Jan 15, 2019
    • AAC Technologies Pte. Ltd.
    • Shuwen Wu
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Speaker
    • Patent number 9,918,166
    • Issue date Mar 13, 2018
    • AAC Technologies Pte. Ltd.
    • Shuwen Wu
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Miniature sound generator
    • Patent number 9,813,821
    • Issue date Nov 7, 2017
    • AAC Technologies Pte. Ltd.
    • Wei Song
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Speaker
    • Patent number 9,813,818
    • Issue date Nov 7, 2017
    • AAC Technologies Pte. Ltd.
    • Shuwen Wu
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    SPEAKER BOX
    • Publication number 20240267660
    • Publication date Aug 8, 2024
    • AAC TECHNOLOGIES (NANNING) CO., LTD.
    • Jianhua Ding
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    SPEAKER
    • Publication number 20240056742
    • Publication date Feb 15, 2024
    • AAC Microtech (Changzhou) Co., Ltd.
    • Yang Shi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Speaker Module
    • Publication number 20230328453
    • Publication date Oct 12, 2023
    • AAC ACOUSTIC TECHNOLOGIES (SHENZHEN) CO., LTD
    • Haijuan Yang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ELECTRONIC TERMINAL
    • Publication number 20230209250
    • Publication date Jun 29, 2023
    • AAC Microtech (Changzhou) Co., Ltd.
    • Mushu Xiao
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    SPEAKER BOX AND MOBILE TERMINAL
    • Publication number 20220174383
    • Publication date Jun 2, 2022
    • AAC Microtech (Changzhou) Co., Ltd.
    • Mushu Xiao
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    SPEAKER
    • Publication number 20200213750
    • Publication date Jul 2, 2020
    • AAC Technologies Pte. Ltd.
    • Shuwen Wu
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Sound Generator
    • Publication number 20200213763
    • Publication date Jul 2, 2020
    • AAC Technologies Pte. Ltd.
    • Hongjian Hu
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    SPEAKER
    • Publication number 20200213720
    • Publication date Jul 2, 2020
    • AAC TECHNOLOGIES PTE. LTD
    • Shuwen Wu
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    SPEAKER
    • Publication number 20200204922
    • Publication date Jun 25, 2020
    • AAC Technologies Pte. Ltd.
    • Shuwen Wu
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    SPEAKER
    • Publication number 20200077198
    • Publication date Mar 5, 2020
    • AAC Technologies Pte. Ltd.
    • Shuwen Wu
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    SPEAKER
    • Publication number 20200053477
    • Publication date Feb 13, 2020
    • AAC Technologies Pte. Ltd.
    • Wei Song
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SPEAKER
    • Publication number 20200045468
    • Publication date Feb 6, 2020
    • AAC Technologies Pte. Ltd.
    • Wei Song
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    SPEAKER
    • Publication number 20200045471
    • Publication date Feb 6, 2020
    • AAC Technologies Pte. Ltd.
    • Wei Song
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    SPEAKER
    • Publication number 20200045466
    • Publication date Feb 6, 2020
    • AAC Technologies Pte. Ltd.
    • Wei Song
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Sound device
    • Publication number 20180255392
    • Publication date Sep 6, 2018
    • AAC Technologies Pte, Ltd.
    • Shuwen Wu
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Speaker
    • Publication number 20170048622
    • Publication date Feb 16, 2017
    • AAC Technologies Pte. Ltd.
    • Shuwen Wu
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Speaker
    • Publication number 20170048621
    • Publication date Feb 16, 2017
    • AAC Technologies Pte. Ltd.
    • Shuwen Wu
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE