TREA

Xingzhi Huang

Follow

Person

  • Shenzhen, CN
People

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

    Heat dissipation device
    • Patent number 12,052,534
    • Issue date Jul 30, 2024
    • AAC Technologies Pte. Ltd.
    • Xingzhi Huang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Multifunctional sounding device
    • Patent number 12,028,695
    • Issue date Jul 2, 2024
    • AAC Microtech (Changzhou) Co., Ltd.
    • Xingzhi Huang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Multifunctional sounding device
    • Patent number 11,917,389
    • Issue date Feb 27, 2024
    • AAC Microtech (Changzhou) Co., Ltd.
    • Xingzhi Huang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Heat dissipation device
    • Patent number 11,882,422
    • Issue date Jan 23, 2024
    • AAC Technologies Pte. Ltd.
    • Xingzhi Huang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Heat dissipation device
    • Patent number 11,839,059
    • Issue date Dec 5, 2023
    • AAC Technologies Pte. Ltd.
    • Xingzhi Huang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Multi-functional sound producing apparatus
    • Patent number 11,758,333
    • Issue date Sep 12, 2023
    • AAC Microtech (Changzhou) Co., Ltd.
    • Xingzhi Huang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Sounding device and mobile terminal
    • Patent number 11,540,417
    • Issue date Dec 27, 2022
    • AAC Technologies Pte. Ltd.
    • Xingzhi Huang
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Speaker device and mobile terminal provided with speaker device
    • Patent number 11,375,302
    • Issue date Jun 28, 2022
    • AAC Technologies Pte. Ltd.
    • Xingzhi Huang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Speaker box device and mobile terminal using same
    • Patent number 11,375,301
    • Issue date Jun 28, 2022
    • AAC Technologies Pte. Ltd.
    • Xingzhi Huang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Speaker box device and mobile terminal using same
    • Patent number 11,368,770
    • Issue date Jun 21, 2022
    • AAC Technologies Pte. Ltd.
    • Xingzhi Huang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Sounding device and mobile terminal
    • Patent number 11,290,793
    • Issue date Mar 29, 2022
    • AAC Technologies Pte. Ltd.
    • Xingzhi Huang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Speaker includes a second fixing arm of an elastic supporting membe...
    • Patent number 11,202,154
    • Issue date Dec 14, 2021
    • AAC Technologies Pte. Ltd.
    • Kaitai Pan
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    In-vehicle independent sound field system and control system based...
    • Patent number 11,197,092
    • Issue date Dec 7, 2021
    • AAC Technologies Pte. Ltd.
    • Shuyuan Sun
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Sounding device and mobile terminal
    • Patent number 11,159,892
    • Issue date Oct 26, 2021
    • AAC Technologies Pte. Ltd.
    • Xingzhi Huang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Linear vibrator
    • Patent number 10,307,791
    • Issue date Jun 4, 2019
    • AAC Technologies Pte. Ltd.
    • Hongfu Xu
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Grant

    Vibration motor
    • Patent number 10,090,744
    • Issue date Oct 2, 2018
    • AAC Technologies Pte. Ltd.
    • Xingzhi Huang
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Electronic device
    • Patent number 9,176,541
    • Issue date Nov 3, 2015
    • AAC TECHNOLOGIES PTE, LTD.
    • Zhengmin Benjamin Pan
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Magnetic assembly for speaker
    • Patent number 9,131,293
    • Issue date Sep 8, 2015
    • AAC Acoustic Technologies (Shenzhen) Co., Ltd.
    • Bin Cai
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    WEARABLE DEVICE
    • Publication number 20240339018
    • Publication date Oct 10, 2024
    • AAC TECHNOLOGIES (NANJING) CO., LTD.
    • Xingzhi Huang
    • G08 - SIGNALLING
  • Information Patent Application

    BUTTON AND ELECTRONIC DEVICE
    • Publication number 20240339279
    • Publication date Oct 10, 2024
    • AAC TECHNOLOGIES (NANJING) CO., LTD.
    • Xingzhi Huang
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    MULTI-FUNCTIONAL FEEDBACK DEVICE, HAPTIC FEEDBACK SYSTEM, AND AR/VR...
    • Publication number 20240220020
    • Publication date Jul 4, 2024
    • AAC TECHNOLOGIES (NANJING) CO., LTD.
    • Xingzhi Huang
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ULTRA-LOW FREQUENCY SOUND COMPENSATION METHOD AND SYSTEM BASED ON H...
    • Publication number 20240223950
    • Publication date Jul 4, 2024
    • AAC TECHNOLOGIES (NANJING) CO., LTD.
    • Xingzhi Huang
    • G06 - COMPUTING CALCULATING COUNTING
  • 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 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

    VIBRATION AND AUDIO OUTPUT DEVICE AND ELECTRONIC EQUIPMENT
    • Publication number 20240040314
    • Publication date Feb 1, 2024
    • AAC MICROTECH (CHANGZHOU) CO., LTD.
    • Ronglin Linghu
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Multifunctional Sounding Device
    • Publication number 20230283957
    • Publication date Sep 7, 2023
    • AAC Microtech (Changzhou) Co., Ltd.
    • Xingzhi Huang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Multifunctional Sounding Device
    • Publication number 20230283958
    • Publication date Sep 7, 2023
    • AAC Microtech (Changzhou) Co., Ltd.
    • Xingzhi Huang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    MULTI-FUNCTIONAL SOUND PRODUCING APPARATUS
    • Publication number 20230283959
    • Publication date Sep 7, 2023
    • AAC Microtech (Changzhou) Co., Ltd.
    • Xingzhi Huang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    AUTOMOBILE AND NOISE REDUCTION METHOD THEREOF
    • Publication number 20220335920
    • Publication date Oct 20, 2022
    • AAC Microtech (Changzhou) Co., Ltd.
    • Shuyuan Sun
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Sounding Device and Mobile Terminal
    • Publication number 20210051816
    • Publication date Feb 18, 2021
    • AAC Technologies Pte. Ltd.
    • Xingzhi Huang
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    IN-VEHICLE INDEPENDENT SOUND FIELD SYSTEM AND CONTROL SYSTEM BASED...
    • Publication number 20210029447
    • Publication date Jan 28, 2021
    • AAC Technologies Pte. Ltd.
    • Shuyuan Sun
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Speaker Device and Mobile Terminal
    • Publication number 20210029458
    • Publication date Jan 28, 2021
    • AAC Technologies Pte. Ltd.
    • Xingzhi Huang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Heat Dissipation Device
    • Publication number 20210029462
    • Publication date Jan 28, 2021
    • AAC Technologies Pte. Ltd.
    • Xingzhi Huang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Speaker Box Device and Mobile Terminal Using Same
    • Publication number 20210029427
    • Publication date Jan 28, 2021
    • AAC Technologies Pte. Ltd.
    • Xingzhi Huang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Speaker Box and Mobile Terminal
    • Publication number 20210029457
    • Publication date Jan 28, 2021
    • AAC Technologies Pte. Ltd.
    • Xingzhi Huang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Speaker
    • Publication number 20210029464
    • Publication date Jan 28, 2021
    • AAC Technologies Pte. Ltd.
    • Kaitai Pan
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Sounding Device and Mobile Terminal
    • Publication number 20210029425
    • Publication date Jan 28, 2021
    • AAC Technologies Pte. Ltd.
    • Xingzhi Huang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Sounding Device and Mobile Terminal
    • Publication number 20210029459
    • Publication date Jan 28, 2021
    • AAC Technologies Pte. Ltd.
    • Xingzhi Huang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Speaker Box Device and Mobile Terminal Using Same
    • Publication number 20210029426
    • Publication date Jan 28, 2021
    • AAC Technologies Pte. Ltd.
    • Xingzhi Huang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Heat Dissipation Device
    • Publication number 20210029429
    • Publication date Jan 28, 2021
    • AAC Technologies Pte. Ltd.
    • Xingzhi Huang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Speaker Device and Mobile Terminal Provided with Speaker Device
    • Publication number 20210029428
    • Publication date Jan 28, 2021
    • AAC Technologies Pte. Ltd.
    • Xingzhi Huang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Speaker box and mobile terminal
    • Publication number 20210029460
    • Publication date Jan 28, 2021
    • AAC Technologies Pte. Ltd.
    • Xingzhi Huang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Heat dissipation device
    • Publication number 20210029461
    • Publication date Jan 28, 2021
    • AAC Technologies Pte. Ltd.
    • Xingzhi Huang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Sounding device and Mobile terminal
    • Publication number 20210029467
    • Publication date Jan 28, 2021
    • AAC Technologies Pte. Ltd.
    • Xingzhi Huang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Heat Dissipation Device
    • Publication number 20210029850
    • Publication date Jan 28, 2021
    • AAC Technologies Pte. Ltd.
    • Xingzhi Huang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    LINEAR VIBRATOR
    • Publication number 20180297076
    • Publication date Oct 18, 2018
    • AAC Technologies Pte. Ltd.,
    • Hongfu XU
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Application

    VIBRATION MOTOR
    • Publication number 20170012517
    • Publication date Jan 12, 2017
    • AAC Technologies Pte. Ltd.
    • Xingzhi Huang
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER