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Xiaofeng Pu

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  • Shenzhen, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Linear vibration motor
    • Patent number 11,316,419
    • Issue date Apr 26, 2022
    • AAC Technologies Pte. Ltd.
    • Fanghua Ling
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Grant

    Linear vibration motor
    • Patent number 11,309,782
    • Issue date Apr 19, 2022
    • AAC Technologies Pte. Ltd.
    • Fanghua Ling
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Grant

    Linear vibration motor
    • Patent number 11,289,990
    • Issue date Mar 29, 2022
    • AAC Technologies Pte. Ltd.
    • Feng Tao
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Linear vibration motor
    • Patent number 11,245,320
    • Issue date Feb 8, 2022
    • AAC Technologies Pte. Ltd.
    • Fanghua Ling
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Linear vibration motor
    • Patent number 11,239,737
    • Issue date Feb 1, 2022
    • ACC TECHNOLOGIES PTE. LTD.
    • Feng Tao
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Grant

    Vibration motor
    • Patent number 11,211,839
    • Issue date Dec 28, 2021
    • AAC Technologies Pte. Ltd.
    • Fanghua Ling
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Grant

    Linear vibration motor having accommodation spaces provided for mag...
    • Patent number 11,211,857
    • Issue date Dec 28, 2021
    • AAC Technologies Pte. Ltd.
    • Fanghua Ling
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Grant

    Linear vibration motor
    • Patent number 10,873,250
    • Issue date Dec 22, 2020
    • AAC Technologies Pte. Ltd.
    • Fanghua Ling
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Linear Vibration Motor
    • Publication number 20200212774
    • Publication date Jul 2, 2020
    • AAC Technologies Pte. Ltd.
    • Fanghua Ling
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Application

    Linear Vibration Motor
    • Publication number 20200212776
    • Publication date Jul 2, 2020
    • AAC Technologies Pte. Ltd.
    • Fanghua Ling
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Linear Vibration Motor
    • Publication number 20200212778
    • Publication date Jul 2, 2020
    • AAC Technologies Pte. Ltd.
    • Feng Tao
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Linear Vibration Motor
    • Publication number 20200212783
    • Publication date Jul 2, 2020
    • AAC Technologies Pte. Ltd.
    • Fanghua Ling
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Application

    Vibration Motor
    • Publication number 20200212745
    • Publication date Jul 2, 2020
    • AAC Technologies Pte. Ltd.
    • Fanghua Ling
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Application

    Linear Motor
    • Publication number 20200212784
    • Publication date Jul 2, 2020
    • AAC Technologies Pte. Ltd.
    • Feng Tao
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Linear Vibration Motor
    • Publication number 20200212786
    • Publication date Jul 2, 2020
    • AAC Technologies Pte. Ltd.
    • Fanghua Ling
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Application

    Linear Vibration Motor
    • Publication number 20200212777
    • Publication date Jul 2, 2020
    • AAC Technologies Pte. Ltd.
    • Feng Tao
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Application

    LINEAR VIBRATION MOTOR
    • Publication number 20200052566
    • Publication date Feb 13, 2020
    • AAC Technologies Pte. Ltd.
    • Feng Tao
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Application

    LINEAR VIBRATION MOTOR
    • Publication number 20190252962
    • Publication date Aug 15, 2019
    • AAC TECHNOLOGIES PTE. LTD
    • Fanghua Ling
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SOUND GENERATING DEVICE AND METHOD FOR MAKING SAME
    • Publication number 20170048600
    • Publication date Feb 16, 2017
    • AAC Technologies Pte. Ltd.,
    • Xiaofeng Pu
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE