Patents/Assignees

AAC ACOUSTIC TECHNOLOGIES (SHENZHEN) CO., Ltd.

96 patents in portfolio

US12615481utility2026
MEMS Microphone
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US12610167utility2026
Directional Bilateral Sound Intake-based MIC Assembly and Electronic Device
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US12610169utility2026
Microphone Module
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US12583737utility2026
MEMS Optical Microphone
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US12584851utility2026
Gas Sensor
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US12585145utility2026
Smart Wearable Glasses
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US12587769utility2026
Waterproof Microphone Device
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US12563329utility2026
Vehicle-mounted Microphone System
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US12538070utility2026
Sound-absorbing Material Block, Method for Preparing the Same and Its Application
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US12513468utility2025
MEMS Microphone Chip
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US12503359utility2025
Microphone
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US12507014utility2025
Diaphragm and MEMS Microphone
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US12477278utility2025
MEMS Microphone
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US12452589utility2025
Microphone Circuit, Microphone Module, and Method for Raising Sound Pressure Overload Point of Microphone
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US12448278utility2025
MEMS Optical Microphone
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US12418749utility2025
Sounding Device
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US12407967utility2025
Microphone
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US12384672utility2025
Micro-electro-mechanical System and Electro-acoustic Conversion Device Having the Micro-electro-mechanical System
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US12384673utility2025
Method for Manufacturing MEMS Device and MEMS Device
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US12385824utility2025
Gas Sensor
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