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Jie Ma

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Patents Grantslast 30 patents

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

    ENHANCEMENT-MODE N-CHANNEL AND P-CHANNEL GAN DEVICE INTEGRATION STR...
    • Publication number 20240266430
    • Publication date Aug 8, 2024
    • SOUTHEAST UNIVERSITY
    • Long ZHANG
    • H01 - BASIC ELECTRIC ELEMENTS
  • 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 20240205576
    • Publication date Jun 20, 2024
    • AAC TECHNOLOGIES (NANJING) CO., LTD.
    • Lubin Mao
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    VIBRATION MOTOR
    • Publication number 20240204639
    • Publication date Jun 20, 2024
    • AAC MICROTECH (CHANGZHOU) CO., LTD.
    • Lubin Mao
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • 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

    CONFIGURATION METHOD AND APPARATUS FOR TERMINAL DEVICE, AND COMMUNI...
    • Publication number 20240179523
    • Publication date May 30, 2024
    • CHINA MOBILE COMMUNICATION CO., LTD RESEARCH INSTITUTE
    • Ye TIAN
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    MULTIFUNCTIONAL SPEAKER DEVICE
    • Publication number 20240179472
    • Publication date May 30, 2024
    • AAC TECHNOLOGIES (NANJING) CO., LTD.
    • Lubin Mao
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    METHOD, SYSTEM, ELECTRONIC DEVICE AND STORAGE MEDIUM FOR CONSTRUCTI...
    • Publication number 20240116533
    • Publication date Apr 11, 2024
    • CHONGQING UNIVERSITY
    • Huayan PU
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    METHOD AND SYSTEM FOR DECOMPOSING CROSS-DOMAIN PATH PLANNING OF AMP...
    • Publication number 20240111288
    • Publication date Apr 4, 2024
    • CHONGQING UNIVERSITY
    • Huayan PU
    • G05 - CONTROLLING REGULATING
  • 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

    STAGGERED DUAL-SIDE MULTI-CHIP INTERCONNECT
    • Publication number 20230411365
    • Publication date Dec 21, 2023
    • NVIDIA Corp.
    • Shuo Zhang
    • H01 - BASIC ELECTRIC ELEMENTS
  • 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

    METHOD AND SYSTEM FOR PATH PLANNING OF UNMANNED VEHICLE IN THREE-DI...
    • Publication number 20230341869
    • Publication date Oct 26, 2023
    • CHONGQING UNIVERSITY
    • Jun LUO
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    Vibration Motor
    • Publication number 20230315204
    • Publication date Oct 5, 2023
    • AAC Microtech (Changzhou) Co., Ltd.
    • Jie Ma
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Vibration Motor
    • Publication number 20230318424
    • Publication date Oct 5, 2023
    • AAC Microtech (Changzhou) Co., Ltd.
    • Jie Ma
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • 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

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

    Staggered Dual-Side Multi-Chip Interconnect
    • Publication number 20230197696
    • Publication date Jun 22, 2023
    • NVIDIA Corp.
    • Shuo Zhang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ESTIMATION METHODS FOR CARBON STOCKS IN COASTAL ECOSYSTEMS
    • Publication number 20230118669
    • Publication date Apr 20, 2023
    • Nanjing Institute of Environmental Sciences, Ministry of Ecology and Environm...
    • Fei HE
    • G01 - MEASURING TESTING
  • Information Patent Application

    Magnetic Suspension Type Sensing System For Space Full-Degree-Of-Fr...
    • Publication number 20230045158
    • Publication date Feb 9, 2023
    • CHONGQING UNIVERSITY
    • Huayan Pu
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER