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ZHAO-LEI MA

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  • Shenzhen City, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fully decoupled three-axis MEMS gyroscope
    • Patent number 12,222,203
    • Issue date Feb 11, 2025
    • AAC KAITAI TECHNOLOGIES (WUHAN) CO., LTD
    • Zhao Ma
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Micromachined gyroscope and electronic product
    • Patent number 12,203,755
    • Issue date Jan 21, 2025
    • AAC KAITAI TECHNOLOGIES (WUHAN) CO., LTD
    • Zhao Ma
    • G01 - MEASURING TESTING
  • Information Patent Grant

    MEMS gyroscope for three-axis detection
    • Patent number 12,130,139
    • Issue date Oct 29, 2024
    • AAC KAITAI TECHNOLOGIES (WUHAN) CO., LTD
    • Zhao Ma
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Micromechanical gyroscope and electronic device
    • Patent number 12,117,293
    • Issue date Oct 15, 2024
    • AAC KAITAI TECHNOLOGIES (WUHAN) CO., LTD
    • Zhao Ma
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Micromachined gyroscope and electronic product using same
    • Patent number 12,104,905
    • Issue date Oct 1, 2024
    • AAC KAITAI TECHNOLOGIES (WUHAN) CO., LTD
    • Zhao Ma
    • G01 - MEASURING TESTING
  • Information Patent Grant

    MEMS gyroscope
    • Patent number 12,050,105
    • Issue date Jul 30, 2024
    • AAC KAITAI TECHNOLOGIES (WUHAN) CO., LTD
    • Shan Yang
    • G01 - MEASURING TESTING
  • Information Patent Grant

    MEMS gyroscope
    • Patent number 12,050,104
    • Issue date Jul 30, 2024
    • AAC KAITAI TECHNOLOGIES (WUHAN) CO., LTD
    • Xiao Kan
    • G01 - MEASURING TESTING
  • Information Patent Grant

    MEMS single-axis gyroscope
    • Patent number 12,038,282
    • Issue date Jul 16, 2024
    • AAC KAITAI TECHNOLOGIES (WUHAN) CO., LTD
    • Shan Yang
    • G01 - MEASURING TESTING
  • Information Patent Grant

    MEMS gyroscope
    • Patent number 12,013,240
    • Issue date Jun 18, 2024
    • AAC KAITAI TECHNOLOGIES (WUHAN) CO., LTD
    • Zhao Ma
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Grant

    MEMS accelerometer
    • Patent number 12,013,414
    • Issue date Jun 18, 2024
    • AAC KAITAI TECHNOLOGIES (WUHAN) CO., LTD
    • Shitao Yan
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Three-axis micromachined gyroscope
    • Patent number 11,885,618
    • Issue date Jan 30, 2024
    • AAC KAITAI TECHNOLOGIES (WUHAN) CO., LTD
    • Zhao Ma
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Acceleration sensor
    • Patent number 11,879,907
    • Issue date Jan 23, 2024
    • AAC KAITAI TECHNOLOGIES (WUHAN) CO., LTD
    • Shitao Yan
    • G01 - MEASURING TESTING
  • Information Patent Grant

    MEMS gyroscope and electronic device using same
    • Patent number 11,674,804
    • Issue date Jun 13, 2023
    • AAC KAITAI TECHNOLOGIES (WUHAN) CO., LTD
    • Shan Yang
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Micromachined gyroscope
    • Patent number 11,662,206
    • Issue date May 30, 2023
    • AAC KAITAI TECHNOLOGIES (WUHAN) CO., LTD
    • Xiao Kan
    • G01 - MEASURING TESTING
  • Information Patent Grant

    MEMS wave gyroscope
    • Patent number 11,585,659
    • Issue date Feb 21, 2023
    • AAC KAITAI TECHNOLOGIES (WUHAN) CO., LTD
    • Zhao Ma
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Arc surface milling assistant processing device
    • Patent number 8,905,691
    • Issue date Dec 9, 2014
    • HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    • Zhao-Lei Ma
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    MICROMECHANICAL GYROSCOPE AND ELECTRONIC PRODUCT
    • Publication number 20240369362
    • Publication date Nov 7, 2024
    • AAC Kaitai Technologies (Wuhan) CO., LTD
    • Zhao Ma
    • G01 - MEASURING TESTING
  • Information Patent Application

    ACCELEROMETER
    • Publication number 20240345127
    • Publication date Oct 17, 2024
    • AAC Kaitai Technologies (Wuhan) CO., LTD
    • Shitao Yan
    • G01 - MEASURING TESTING
  • Information Patent Application

    DUAL-AXIS GYROSCOPE AND ELECTRONIC DEVICE
    • Publication number 20240337490
    • Publication date Oct 10, 2024
    • AAC Kaitai Technologies (Wuhan) CO., LTD
    • Shan Yang
    • G01 - MEASURING TESTING
  • Information Patent Application

    ACCELEROMETER
    • Publication number 20240310407
    • Publication date Sep 19, 2024
    • AAC Kaitai Technologies (Wuhan) CO., LTD
    • Shitao Yan
    • G01 - MEASURING TESTING
  • Information Patent Application

    MICRO-MECHANICAL GYROSCOPE AND ELECTRONIC PRODUCT
    • Publication number 20240271933
    • Publication date Aug 15, 2024
    • AAC Kaitai Technologies (Wuhan) CO., LTD
    • Zhao Ma
    • G01 - MEASURING TESTING
  • Information Patent Application

    MICRO-MECHANICAL GYROSCOPE AND ELECTRONIC PRODUCT
    • Publication number 20240271934
    • Publication date Aug 15, 2024
    • AAC Kaitai Technologies (Wuhan) CO., LTD
    • Zhao Ma
    • G01 - MEASURING TESTING
  • Information Patent Application

    MEMS GYROSCOPE AND ELECTRONIC PRODUCT TECHNICAL FIELD
    • Publication number 20240271932
    • Publication date Aug 15, 2024
    • AAC Kaitai Technologies (Wuhan) CO., LTD
    • Shan Yang
    • G01 - MEASURING TESTING
  • Information Patent Application

    MULTIMASS MEMS GYROSCOPE FEATURING ORTHOGONAL ARRANGEMENT
    • Publication number 20240142234
    • Publication date May 2, 2024
    • AAC Kaitai Technologies (Wuhan) CO., LTD
    • Zhao Ma
    • G01 - MEASURING TESTING
  • Information Patent Application

    CAPACITIVE MICROMECHANICAL ACCELEROMETER
    • Publication number 20240110938
    • Publication date Apr 4, 2024
    • AAC Kaitai Technologies (Wuhan) CO., LTD
    • Shitao Yan
    • G01 - MEASURING TESTING
  • Information Patent Application

    FULLY DECOUPLED THREE-AXIS MEMS GYROSCOPE
    • Publication number 20240093996
    • Publication date Mar 21, 2024
    • AAC Kaitai Technologies (Wuhan) CO., LTD
    • Zhao Ma
    • G01 - MEASURING TESTING
  • Information Patent Application

    ACCELEROMETER
    • Publication number 20240069062
    • Publication date Feb 29, 2024
    • AAC Kaitai Technologies (Wuhan) CO., LTD
    • Shitao Yan
    • G01 - MEASURING TESTING
  • Information Patent Application

    THREE-AXIS GYROSCOPE
    • Publication number 20240060778
    • Publication date Feb 22, 2024
    • AAC Kaitai Technologies (Wuhan) CO., LTD
    • Zhan Zhan
    • G01 - MEASURING TESTING
  • Information Patent Application

    MEMS SINGLE-AXIS GYROSCOPE
    • Publication number 20230314137
    • Publication date Oct 5, 2023
    • AAC Kaitai Technologies (Wuhan) CO., LTD
    • Shan Yang
    • G01 - MEASURING TESTING
  • Information Patent Application

    THREE-AXIS MEMS GYROSCOPE
    • Publication number 20230314139
    • Publication date Oct 5, 2023
    • AAC Kaitai Technologies (Wuhan) CO., LTD
    • Zhao Ma
    • G01 - MEASURING TESTING
  • Information Patent Application

    MICROMACHINED GYROSCOPE AND ELECTRONIC PRODUCT
    • Publication number 20230280162
    • Publication date Sep 7, 2023
    • AAC Kaitai Technologies (Wuhan) CO., LTD
    • Zhao Ma
    • G01 - MEASURING TESTING
  • Information Patent Application

    MEMS GYROSCOPE
    • Publication number 20230266124
    • Publication date Aug 24, 2023
    • AAC Kaitai Technologies (Wuhan) CO., LTD
    • Zhao Ma
    • G01 - MEASURING TESTING
  • Information Patent Application

    MICROMECHANICAL GYROSCOPE AND ELECTRONIC DEVICE
    • Publication number 20230266122
    • Publication date Aug 24, 2023
    • AAC Kaitai Technologies (Wuhan) CO., LTD
    • Zhao Ma
    • G01 - MEASURING TESTING
  • Information Patent Application

    MEMS GYROSCOPE FOR THREE-AXIS DETECTION
    • Publication number 20230266125
    • Publication date Aug 24, 2023
    • AAC Kaitai Technologies (Wuhan) CO., LTD
    • Zhao Ma
    • G01 - MEASURING TESTING
  • Information Patent Application

    MEMS ACCELEROMETER
    • Publication number 20230228788
    • Publication date Jul 20, 2023
    • AAC Kaitai Technologies (Wuhan) CO., LTD
    • Shitao Yan
    • G01 - MEASURING TESTING
  • Information Patent Application

    ACCELERATION SENSOR
    • Publication number 20230228789
    • Publication date Jul 20, 2023
    • AAC Kaitai Technologies (Wuhan) CO., LTD
    • Shitao Yan
    • G01 - MEASURING TESTING
  • Information Patent Application

    MEMS Gyroscope
    • Publication number 20230228569
    • Publication date Jul 20, 2023
    • AAC Kaitai Technologies (Wuhan) CO., LTD
    • Zhao Ma
    • G01 - MEASURING TESTING
  • Information Patent Application

    MEMS GYROSCOPE
    • Publication number 20230213338
    • Publication date Jul 6, 2023
    • AAC Kaitai Technologies (Wuhan) CO., LTD
    • Xiao Kan
    • G01 - MEASURING TESTING
  • Information Patent Application

    MEMS GYROSCOPE
    • Publication number 20230213339
    • Publication date Jul 6, 2023
    • AAC Kaitai Technologies (Wuhan) CO., LTD
    • Shan Yang
    • G01 - MEASURING TESTING
  • Information Patent Application

    Micromachined Gyroscope and Electronic Product Using Same
    • Publication number 20230204359
    • Publication date Jun 29, 2023
    • AAC Kaitai Technologies (Wuhan) CO., LTD
    • Zhao Ma
    • G01 - MEASURING TESTING
  • Information Patent Application

    MEMS Gyroscope and Electronic Device Using Same
    • Publication number 20230130249
    • Publication date Apr 27, 2023
    • AAC Kaitai Technologies (Wuhan) CO., LTD
    • Shan Yang
    • G01 - MEASURING TESTING
  • Information Patent Application

    MICROMACHINED GYROSCOPE
    • Publication number 20230110948
    • Publication date Apr 13, 2023
    • AAC Kaitai Technologies (Wuhan) CO., LTD
    • Xiao Kan
    • G01 - MEASURING TESTING
  • Information Patent Application

    MEMS WAVE GYROSCOPE
    • Publication number 20220373331
    • Publication date Nov 24, 2022
    • AAC Kaitai Technologies (Wuhan) CO., LTD
    • Zhao Ma
    • G01 - MEASURING TESTING
  • Information Patent Application

    THREE-AXIS MICROMACHINED GYROSCOPE
    • Publication number 20220316882
    • Publication date Oct 6, 2022
    • AAC Kaitai Technologies (Wuhan) CO., LTD
    • Zhao Ma
    • G01 - MEASURING TESTING
  • Information Patent Application

    TEST CHAMBER
    • Publication number 20160169789
    • Publication date Jun 16, 2016
    • FU TAI HUA INDUSTRY (SHENZHEN) CO., LTD.
    • CHAO CHEN
    • G01 - MEASURING TESTING
  • Information Patent Application

    ARC SURFACE MILLING ASSISTANT PROCESSING DEVICE
    • Publication number 20120141222
    • Publication date Jun 7, 2012
    • HON HAI Precision Industry CO., LTD.
    • ZHAO-LEI MA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR