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Zhaoxian Chen

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  • Shenzhen, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Motor
    • Patent number 11,784,549
    • Issue date Oct 10, 2023
    • AAC Technologies Pte. Ltd.
    • Lubin Mao
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Linear motor
    • Patent number 11,482,916
    • Issue date Oct 25, 2022
    • AAC Technologies Pte. Ltd.
    • Lubin Mao
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Screen sounding device
    • Patent number 11,212,602
    • Issue date Dec 28, 2021
    • AAC Technologies Pte. Ltd.
    • Zhaoxian Chen
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Screen sounding device
    • Patent number 11,212,620
    • Issue date Dec 28, 2021
    • AAC Technologies Pte. Ltd.
    • Zhaoxian Chen
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Screen sounding device
    • Patent number 11,197,099
    • Issue date Dec 7, 2021
    • AAC Technologies Pte. Ltd.
    • Lubin Mao
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Speaker
    • Patent number 10,932,051
    • Issue date Feb 23, 2021
    • AAC Acoustic Technologies (Shenzhen) Co., Ltd.
    • Zhaoxian Chen
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Vibration motor
    • Patent number 10,615,679
    • Issue date Apr 7, 2020
    • AAC Technologies Pte. Ltd.
    • Lubin Mao
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Grant

    Linear motor
    • Patent number 10,340,781
    • Issue date Jul 2, 2019
    • AAC Technologies Pte. Ltd.
    • Shun Guo
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    Screen Sounding Device
    • Publication number 20210006877
    • Publication date Jan 7, 2021
    • AAC Technologies Pte. Ltd.
    • Zhaoxian Chen
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    MOTOR
    • Publication number 20200412227
    • Publication date Dec 31, 2020
    • AAC Technologies Pte. Ltd.
    • Lubin Mao
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Screen Sounding Device
    • Publication number 20200396543
    • Publication date Dec 17, 2020
    • AAC Technologies Pte. Ltd.
    • Lubin Mao
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Screen Sounding Device
    • Publication number 20200396544
    • Publication date Dec 17, 2020
    • AAC Technologies Pte. Ltd.
    • Zhaoxian Chen
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Screen Sounding Device
    • Publication number 20200396545
    • Publication date Dec 17, 2020
    • AAC Technologies Pte. Ltd.
    • Zhaoxian Chen
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    LINEAR MOTOR
    • Publication number 20200304005
    • Publication date Sep 24, 2020
    • AAC TECHNOLOGIES PTE. LTD
    • Lubin Mao
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SPEAKER
    • Publication number 20200045444
    • Publication date Feb 6, 2020
    • AAC ACOUSTIC TECHNOLOGIES (SHENZHEN) CO., LTD
    • Zhaoxian Chen
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SOUND DEVICE
    • Publication number 20200045412
    • Publication date Feb 6, 2020
    • AAC ACOUSTIC TECHNOLOGIES (SHENZHEN) CO., LTD
    • Rongrong Wu
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    VIBRATION MOTOR
    • Publication number 20190207497
    • Publication date Jul 4, 2019
    • AAC Technologies Pte. Ltd.
    • Lubin Mao
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Application

    Linear Motor
    • Publication number 20180026510
    • Publication date Jan 25, 2018
    • AAC Technologies Pte. Ltd.
    • Shun Guo
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER