Patents/Assignees

AAC Microtech (Changzhou) Co., Ltd.

258 patents in portfolio

US12237787utility2025
Method for Controlling Direct Drive System and Related Device
0 cites
US12238501utility2025
Speaker Unit
0 cites
US12224641utility2025
Vibration Device
0 cites
US12225343utility2025
Coaxial Speaker
0 cites
US12219339utility2025
Speaker
0 cites
US12207064utility2025
Method and Apparatus for Controlling Power Consumption of Speaker, Storage Medium, and Electronic Device
0 cites
US12207072utility2025
Speaker
0 cites
US12192699utility2025
Electronic Terminal with a Switching Structure
0 cites
US12192721utility2025
Sound Device
0 cites
US12192728utility2025
Sound Device
0 cites
US12185056utility2024
Sound Device
0 cites
US12160719utility2024
Coaxial Speaker
0 cites
US12160720utility2024
Coaxial Speaker
0 cites
US12160721utility2024
Coaxial Speaker
0 cites
US12160723utility2024
Coaxial Speaker
0 cites
US12160724utility2024
Voice Coil and Sounding Device Using Same
0 cites
US12155327utility2024
Method for Controlling Multi-mover Direct Drive Transmission System and Related Device
0 cites
US12155992utility2024
Coaxial Speaker
0 cites
US12156007utility2024
Coaxial Speaker
0 cites
US12156008utility2024
Coaxial Speaker
0 cites