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Ziang Li

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  • Shenzhen, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Multifunctional sound device
    • Patent number 12,192,730
    • Issue date Jan 7, 2025
    • AAC Technologies (Nanjing) Co., Ltd.
    • Yun Tang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Linear vibration motor
    • Patent number 12,051,957
    • Issue date Jul 30, 2024
    • AAC Microtech (Changzhou) Co., Ltd.
    • Lubin Mao
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Grant

    Linear vibration motor with copper rig around magnetic conductive p...
    • Patent number 11,967,874
    • Issue date Apr 23, 2024
    • AAC Microtech (Changzhou) Co., Ltd.
    • Ziang Li
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Speaker
    • Patent number 11,950,076
    • Issue date Apr 2, 2024
    • AAC Microtech (Changzhou) Co., Ltd.
    • Lubin Mao
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Linear vibration motor with iron core and pole pieces with groove o...
    • Patent number 11,949,307
    • Issue date Apr 2, 2024
    • AAC Microtech (Changzhou) Co., Ltd.
    • Ziang Li
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Linear vibration motor with casing having copper ring and vibration...
    • Patent number 11,949,309
    • Issue date Apr 2, 2024
    • AAC Microtech (Changzhou) Co., Ltd.
    • Ziang Li
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Linear vibration motor
    • Patent number 11,831,215
    • Issue date Nov 28, 2023
    • AAC Microtech (Changzhou) Co., Ltd.
    • Ziang Li
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    LINEAR VIBRATION MOTOR
    • Publication number 20240213865
    • Publication date Jun 27, 2024
    • AAC Microtech (Changzhou) Co., Ltd.
    • Lubin Mao
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MULTIFUNCTIONAL SOUND DEVICE
    • Publication number 20240205576
    • Publication date Jun 20, 2024
    • AAC TECHNOLOGIES (NANJING) CO., LTD.
    • Lubin Mao
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    MULTIFUNCTIONAL SOUND DEVICE
    • Publication number 20240205607
    • Publication date Jun 20, 2024
    • AAC TECHNOLOGIES (NANJING) CO., LTD.
    • Xingzhi Huang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    MULTIFUNCTIONAL SOUNDING DEVICE
    • Publication number 20240205608
    • Publication date Jun 20, 2024
    • AAC TECHNOLOGIES (NANJING) CO., LTD.
    • Lubin Mao
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    MULTI-DIRECTIONAL VIBRATION MOTOR
    • Publication number 20240204640
    • Publication date Jun 20, 2024
    • AAC TECHNOLOGIES (NANJING) CO., LTD.
    • Jie Ma
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    VIBRATING MOTOR, ELECTRONIC DEVICE, AND CONTROL METHOD
    • Publication number 20240088768
    • Publication date Mar 14, 2024
    • AAC Microtech (Changzhou) Co., Ltd.
    • Lubin Mao
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MULTIFUNCTIONAL SOUND DEVICE
    • Publication number 20240089662
    • Publication date Mar 14, 2024
    • AAC Microtech (Changzhou) Co., Ltd.
    • Yun Tang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    MULTIFUNCTIONAL SOUND DEVICE
    • Publication number 20240089663
    • Publication date Mar 14, 2024
    • AAC TECHNOLOGIES (NANJING) CO., LTD.
    • Yun Tang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Multifunctional Sounding Device
    • Publication number 20240080628
    • Publication date Mar 7, 2024
    • AAC TECHNOLOGIES (NANJING) CO., LTD.
    • Lubin Mao
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Vibration device
    • Publication number 20240072627
    • Publication date Feb 29, 2024
    • AAC Microtech (Changzhou) Co., Ltd.
    • Lubin Mao
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    LINEAR VIBRATION MOTOR
    • Publication number 20230378862
    • Publication date Nov 23, 2023
    • AAC Microtech (Changzhou) Co., Ltd.
    • Lubin Mao
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SPEAKER
    • Publication number 20230283956
    • Publication date Sep 7, 2023
    • AAC Microtech (Changzhou) Co., Ltd.
    • Lubin Mao
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    VIBRATION MOTOR
    • Publication number 20230238866
    • Publication date Jul 27, 2023
    • AAC Microtech (Changzhou) Co., Ltd.
    • Ziang Li
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    LINEAR VIBRATION MOTOR
    • Publication number 20230198364
    • Publication date Jun 22, 2023
    • AAC Microtech (Changzhou) Co., Ltd.
    • Ziang Li
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    LINEAR VIBRATION MOTOR
    • Publication number 20220360156
    • Publication date Nov 10, 2022
    • AAC Microtech (Changzhou) Co., Ltd.
    • Ziang Li
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Linear Vibration Motor
    • Publication number 20220352800
    • Publication date Nov 3, 2022
    • AAC Microtech (Changzhou) Co., Ltd.
    • Ziang Li
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Linear Vibration Motor
    • Publication number 20220320984
    • Publication date Oct 6, 2022
    • AAC Microtech (Changzhou) Co., Ltd.
    • Ziang Li
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MULTI-SOLENOID LINEAR VIBRATION MOTOR
    • Publication number 20220278599
    • Publication date Sep 1, 2022
    • AAC Microtech (Changzhou) Co., Ltd.
    • Zhiyong Cui
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    LINEAR MOTOR
    • Publication number 20220200430
    • Publication date Jun 23, 2022
    • AAC Microtech (Changzhou) Co., Ltd.
    • Zhiyong Cui
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER