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Tong Chun Zhang

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  • Shenzhen, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Model training method and apparatus for image recognition, network...
    • Patent number 12,169,875
    • Issue date Dec 17, 2024
    • Tencent Technology (Shenzhen) Company Limited
    • Weidong Chen
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Multifunctional sounding device and electronic device
    • Patent number 12,089,024
    • Issue date Sep 10, 2024
    • AAC Microtech (Changzhou) Co., Ltd.
    • Bo Xiao
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Video target tracking method and apparatus, computer device, and st...
    • Patent number 12,067,733
    • Issue date Aug 20, 2024
    • Tencent Technology (Shenzhen) Company Limited
    • Zhen Cui
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Vibration sounding device
    • Patent number 11,968,513
    • Issue date Apr 23, 2024
    • AAC Microtech (Changzhou) Co., Ltd.
    • Bo Xiao
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Vibration sounding device
    • Patent number 11,968,514
    • Issue date Apr 23, 2024
    • AAC Microtech (Changzhou) Co., Ltd.
    • Bo Xiao
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Multifunctional sounding device
    • Patent number 11,968,515
    • Issue date Apr 23, 2024
    • AAC Microtech (Changzhou) Co., Ltd.
    • Bo Xiao
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Pulse diagnostic device and system of pulse diagnosis
    • Patent number 11,950,888
    • Issue date Apr 9, 2024
    • SHENZHEN TATFOOK WISDOM HEALTH TECHNOLOGY CO., LTD.
    • Yu Luo
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Multifunctional sounding device
    • Patent number 11,950,046
    • Issue date Apr 2, 2024
    • AAC Microtech (Changzhou) Co., Ltd.
    • Bo Xiao
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Method, apparatus, and storage medium for generating network repres...
    • Patent number 11,875,220
    • Issue date Jan 16, 2024
    • Tencent Technology (Shenzhen) Company Limited
    • Zhaopeng Tu
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Speaker
    • Patent number 11,871,201
    • Issue date Jan 9, 2024
    • AAC Microtech (Changzhou) Co., Ltd.
    • Bo Xiao
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Method and apparatus for establishing image set for image recogniti...
    • Patent number 11,853,352
    • Issue date Dec 26, 2023
    • Tencent Technology (Shenzhen) Company Limited
    • Baoyuan Wu
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Speaker
    • Patent number 11,770,653
    • Issue date Sep 26, 2023
    • AAC Microtech (Changzhou) Co., Ltd.
    • Bo Xiao
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Sounding device
    • Patent number 11,765,516
    • Issue date Sep 19, 2023
    • AAC Microtech (Changzhou) Co., Ltd.
    • Bo Xiao
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Microcapsule powder stable in gastric acid, method for preparing sa...
    • Patent number 11,744,804
    • Issue date Sep 5, 2023
    • HOBOOMLIFE BIO-TECHNOLOGY (SHENZHEN) CO., LTD.
    • Jiansheng Chen
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Speaker
    • Patent number 11,641,550
    • Issue date May 2, 2023
    • AAC Microtech (Changzhou) Co., Ltd.
    • Bo Xiao
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Speaker
    • Patent number 11,622,200
    • Issue date Apr 4, 2023
    • AAC Microtech (Changzhou) Co., Ltd.
    • Bo Xiao
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Speaker
    • Patent number 11,546,695
    • Issue date Jan 3, 2023
    • AAC Microtech (Changzhou) Co., Ltd.
    • Bo Xiao
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Speaker device
    • Patent number 11,540,044
    • Issue date Dec 27, 2022
    • AAC Microtech (Changzhou) Co., Ltd.
    • Bo Xiao
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Machine translation method, apparatus, computer device, and storage...
    • Patent number 11,275,907
    • Issue date Mar 15, 2022
    • Tencent Technology (Shenzhen) Company Limited
    • Zhaopeng Tu
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Translation model based training method and translation method, com...
    • Patent number 11,270,079
    • Issue date Mar 8, 2022
    • Tencent Technology (Shenzhen) Company Limited
    • Zhaopeng Tu
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Speaker
    • Patent number 11,032,635
    • Issue date Jun 8, 2021
    • AAC Technologies Pte. Ltd.
    • Tong Zhang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Speaker
    • Patent number 11,026,015
    • Issue date Jun 1, 2021
    • AAC Technologies Pte. Ltd.
    • Tong Zhang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Speaker
    • Patent number 10,993,038
    • Issue date Apr 27, 2021
    • AAC Acoustic Technologies (Shenzhen) Co., Ltd.
    • Tong Zhang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Sound generator
    • Patent number 10,932,046
    • Issue date Feb 23, 2021
    • AAC Technologies Pte. Ltd.
    • Tong Zhang
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Sound generator
    • Patent number 10,869,133
    • Issue date Dec 15, 2020
    • AAC Technologies Pte. Ltd.
    • Tong Zhang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Speaker includes two symmetrical voice coils disposed in parallel a...
    • Patent number 10,869,134
    • Issue date Dec 15, 2020
    • AAC Technologies Pte. Ltd.
    • Tong Zhang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD FOR IMPROVING BIOAVAILABILITY OF NAD+ DERIVATIVES
    • Publication number 20240139147
    • Publication date May 2, 2024
    • HOBOOMLIFE BIO-TECHNOLOGY (SHENZHEN) CO., LTD.
    • Jiansheng CHEN
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ELECTRONIC DEVICE
    • Publication number 20230396101
    • Publication date Dec 7, 2023
    • Huawei Digital Power Technologies Co., Ltd.
    • Yaoran FANG
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MULTIFUNCTIONAL SOUNDING DEVICE AND ELECTRIONIC DEVICE
    • Publication number 20230328444
    • Publication date Oct 12, 2023
    • AAC MICROTECH (CHANGZHOU) CO., LTD.
    • Bo Xiao
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Multifunctional sounding device
    • Publication number 20230319483
    • Publication date Oct 5, 2023
    • AAC Microtech (Changzhou) Co., Ltd.
    • Bo Xiao
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    multifunctional sounding device
    • Publication number 20230292038
    • Publication date Sep 14, 2023
    • AAC Microtech (Changzhou) Co., Ltd.
    • Bo Xiao
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Vibration sounding device
    • Publication number 20230292053
    • Publication date Sep 14, 2023
    • AAC Microtech (Changzhou) Co., Ltd.
    • Bo Xiao
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    vibration sounding device
    • Publication number 20230239629
    • Publication date Jul 27, 2023
    • AAC Microtech (Changzhou) Co., Ltd.
    • Bo Xiao
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    SPEAKER
    • Publication number 20230209271
    • Publication date Jun 29, 2023
    • AAC Microtech (Changzhou) Co., Ltd.
    • Bo Xiao
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    MICROCAPSULE POWDER STABLE IN GASTRIC ACID, METHOD FOR PREPARING SA...
    • Publication number 20230087524
    • Publication date Mar 23, 2023
    • HOBOOMLIFE BIO-TECHNOLOGY (SHENZHEN) CO., LTD.
    • Jiansheng Chen
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    SOUNDING DEVICE
    • Publication number 20220360904
    • Publication date Nov 10, 2022
    • AAC Microtech (Changzhou) Co., Ltd.
    • Bo Xiao
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    SPEAKER
    • Publication number 20220210565
    • Publication date Jun 30, 2022
    • AAC Microtech (Changzhou) Co., Ltd.
    • Bo Xiao
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    DIAPHRAGM FORMING MOLD
    • Publication number 20220203578
    • Publication date Jun 30, 2022
    • AAC Microtech (Changzhou) Co., Ltd.
    • Feiyang Yuan
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    SPEAKER
    • Publication number 20220210572
    • Publication date Jun 30, 2022
    • AAC Microtech (Changzhou) Co., Ltd.
    • Bo Xiao
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    SPEAKER DEVICE
    • Publication number 20220210545
    • Publication date Jun 30, 2022
    • AAC Microtech (Changzhou) Co., Ltd.
    • Bo Xiao
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    SPEAKER
    • Publication number 20220210567
    • Publication date Jun 30, 2022
    • AAC Microtech (Changzhou) Co., Ltd.
    • Bo Xiao
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    SPEAKER
    • Publication number 20220210568
    • Publication date Jun 30, 2022
    • AAC Microtech (Changzhou) Co., Ltd.
    • Bo Xiao
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    GLASSES HAVING WIRELESS CHARGING RECEIVER CIRCUIT, GLASSES CASE FOR...
    • Publication number 20220179213
    • Publication date Jun 9, 2022
    • Huawei Technologies Co., Ltd.
    • Guoming ZHOU
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    VIDEO TARGET TRACKING METHOD AND APPARATUS, COMPUTER DEVICE, AND ST...
    • Publication number 20210398294
    • Publication date Dec 23, 2021
    • TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    • Zhen CUI
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    METHOD, APPARATUS, AND STORAGE MEDIUM FOR GENERATING NETWORK REPRES...
    • Publication number 20210042603
    • Publication date Feb 11, 2021
    • TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    • Zhaopeng Tu
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    MODEL TRAINING METHOD AND APPARATUS FOR IMAGE RECOGNITION, NETWORK...
    • Publication number 20210042580
    • Publication date Feb 11, 2021
    • TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    • Weidong CHEN
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    METHOD AND APPARATUS FOR ESTABLISHING IMAGE SET FOR IMAGE RECOGNITI...
    • Publication number 20210034919
    • Publication date Feb 4, 2021
    • TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    • Baoyuan WU
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    NEURAL NETWORK TRAINING METHOD AND APPARATUS, COMPUTER DEVICE, AND...
    • Publication number 20210027165
    • Publication date Jan 28, 2021
    • TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    • Zhao Peng TU
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    PULSE DIAGNOSTIC DEVICE AND SYSTEM OF PULSE DIAGNOSIS
    • Publication number 20200345249
    • Publication date Nov 5, 2020
    • SHENZHEN TATFOOK WISDOM HEALTH TECHNOLOGY CO., LTD.
    • YU LUO
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    SPEAKER
    • Publication number 20200196048
    • Publication date Jun 18, 2020
    • AAC Technologies Pte. Ltd.
    • Tong Zhang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Speaker
    • Publication number 20200196064
    • Publication date Jun 18, 2020
    • AAC ACOUSTIC TECHNOLOGIES (SHENZHEN) CO., LTD
    • Tong Zhang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    speaker
    • Publication number 20200196049
    • Publication date Jun 18, 2020
    • AAC Technologies Pte. Ltd.
    • Tong Zhang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Loudspeaker
    • Publication number 20200196062
    • Publication date Jun 18, 2020
    • AAC ACOUSTIC TECHNOLOGIES (SHENZHEN) CO., LTD
    • Tong Zhang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    TRANSLATION MODEL BASED TRAINING METHOD AND TRANSLATION METHOD, COM...
    • Publication number 20200081982
    • Publication date Mar 12, 2020
    • TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    • Zhaopeng TU
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Sound Generator
    • Publication number 20200045438
    • Publication date Feb 6, 2020
    • AAC Technologies Pte. Ltd.
    • Tong Zhang
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SPEAKER
    • Publication number 20200045451
    • Publication date Feb 6, 2020
    • AAC Technologies Pte. Ltd.
    • Tong Zhang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE