AAC Kaitai Technologies (Wuhan) CO., LTD

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Quantité totale PI 83
Rang # Quantité totale PI 16 343
Note d'activité PI 3/5.0    135
Rang # Activité PI 5 010

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Dernier brevet 2025 - Speaker device
Premier brevet 2021 - Silicon microphone and method fo...

Derniers inventions, produits et services

2024 Invention Acceleration sensor. Provided is an acceleration sensor, including a base; a first anchor point ...
Invention Acceleration sensor. An acceleration sensor, including a first acceleration detection unit confi...
Invention Acceleration sensor. An acceleration sensor, including a base; anchor point; an inner side suppo...
Invention Speaker device. The present invention provides a speaker device having a support structure with ...
Invention Mems speaker. The present disclosure provides a MEMS speaker including a supporting member, a di...
Invention Loudspeaker apparatus. Provided in the present invention is a loudspeaker apparatus. The loudspea...
Invention Mems speaker. Provided is a MEMS speaker, comprising: a supporting structure, the supporting stru...
Invention Accelerometer. An accelerometer, comprising a substrate, a first anchor (31), an inner mass unit ...
Invention Acceleration sensor. An acceleration sensor, which comprises a first acceleration detection unit ...
Invention Acceleration sensor. An acceleration sensor, comprising a substrate, anchor points (1), inner sid...
Invention Micromechanical gyroscope and electronic product. Provided are a micromechanical gyroscope and a...
2023 Invention Accelerometer. The present invention relates to an accelerometer, which comprises a substrate an...
Invention Dual-axis gyroscope and electronic device. The present invention provides a dual-axis gyroscope ...
Invention Mems speaker. A MEMS speaker is provided, including only a substrate enclosing a cavity, a piezo...
Invention Mems loudspeaker manufacturing method and mems loudspeaker. A MEMS loudspeaker manufacturing met...
Invention Multimass mems gyroscope featuring orthogonal arrangement. The present invention provides a mult...
Invention Accelerometer. An accelerometer includes a substrate. The substrate includes anchor points. An e...
Invention Micromechanical gyroscope and electronic product. A micromechanical gyroscope and an electronic p...
Invention Mems loudspeaker. Provided in the present utility model is an MEMS loudspeaker. The MEMS loudspea...
Invention Mems gyroscope and electronic product technical field. The present invention provides an MEMS gy...
Invention Biaxial gyroscope and electronic device. A biaxial gyroscope and an electronic product. The biaxi...
Invention Method for manufacturing mems acoustic sensor. Provided is a method for manufacturing a MEMS acou...
Invention Micro-mechanical gyroscope and electronic product. The present disclosure provides a micro-mecha...
Invention Micromechanical gyroscope and electronic product. Embodiments of the present application provide ...
Invention Earphone. An embodiment of the present disclosure provides an earphone, which includes a housing...
Invention Accelerometer. An accelerometer. The accelerometer comprises a substrate (100); the substrate (10...
Invention Accelerometer. An accelerometer. The accelerometer comprises a substrate (100) and measurement de...
Invention Micromechanical gyroscope and electronic product. The present application provides a micromechani...
Invention Manufacturing process for mems loudspeaker and mems loudspeaker. The present invention provides a...
Invention Manufacturing method for mems acoustic sensor. A manufacturing method for an MEMS acoustic sensor...
Invention Capacitive micromechanical accelerometer. The present invention provides a capacitive micromecha...
Invention Mems piezoelectric speaker. The present invention provides a micro electromechanical system (MEM...
2022 Invention Fully decoupled three-axis mems gyroscope. Provided is a fully decoupled MEMS gyroscope, includin...
Invention Accelerometer. The present invention provides an accelerometer, including base, anchor points, s...
Invention Three-axis gyroscope. The present invention provides a three-axis gyroscope and electronic produ...
Invention Orthogonally arranged multi-mass mems gyroscope. An orthogonally arranged multi-mass MEMS gyrosco...
Invention Earphone. Provided in the present application is an earphone, comprising a housing having a cavit...
Invention Piezoelectric mems loudspeaker. The present invention provides a piezoelectric MEMS loudspeaker. ...
Invention Fully-decoupled three-axis mems gyroscope. A fully-decoupled MEMS gyroscope, comprising an anchor...
Invention Capacitive micromechanical accelerometer. A capacitive micromechanical accelerometer, comprising:...
Invention Accelerometer. An accelerometer, comprising a base, anchors (1) arranged on the base, seesaw stru...
Invention Three-axis gyroscope. Provided in the present application is a three-axis gyroscope. The three-ax...
Invention Accelerometer. An accelerometer, comprising a substrate and a detection structure (1) connected t...
Invention Fully decoupled three-axis mems gyroscope. Provided is a fully decoupled MEMS gyroscope, includi...
Invention Fully decoupled three-axis mems gyroscope. A fully decoupled MEMS gyroscope, comprising a substra...
Invention Mems piezoelectric speaker. The present invention provides a MEMS piezoelectric speaker including...
Invention Piezoelectric mems speaker. The present utility model provides a piezoelectric MEMS speaker, comp...