For the Inventor, By the Inventor

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Singapore, Singapore

Aac Technologies Pte. Ltd.

USPTO Granted Patents = 961

Forward Citations = 1,526

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403 inventors (with patents filed for the assignee):

Lei Zhang (148 out of 596 patents)

Yanmei Wang (148 out of 254 patents)

Lubin Mao (91 out of 137 patents)

4. Hongxing Wang (65 out of 80 patents)

5. Hiroyuki Teraoka (57 out of 126 patents)

6. Kenji Oinuma (47 out of 87 patents)

7. Fanghua Ling (44 out of 46 patents)

8. Hongfu Xu (38 out of 38 patents)

9. Setsu Sato (34 out of 38 patents)

10. Bo Xiao (33 out of 75 patents)

11. Xiaojiang Gu (30 out of 40 patents)

12. Yang Zhang (29 out of 71 patents)

13. Ronglin Linghu (28 out of 66 patents)

14. Shun Guo (28 out of 40 patents)

15. Zhilin Chai (28 out of 28 patents)

Core Competencies:

MEMS Microphone

Acoustic Transducer

Speaker Module

Vibration Motor

Heat Dissipation Device

Haptic Feedback

Linear Motor

Sound Reproducing Apparatus

Capacitive Sensing Circuit

Microelectromechanical Systems

Motor Vibration Method

Game Controller

961 patents: Sort by Forward Citations

1. 12532129 - Acoustic sensor and manufacturing method therefor (2026-01-20),

2. 12483841 - MEMS microphone (2025-11-25),

3. 12413895 - Loudspeaker assembly and hand-held device (2025-09-09),

4. 12368997 - Microelectromechanical system membrane (2025-07-22),

5. 12342130 - MEMS optical microphone (2025-06-24),

6. 12284476 - Sound reproducing apparatus and method (2025-04-21),

7. 12267646 - Acoustic transducer and method for manufacturing acoustic transducer (2025-04-01),

8. 12262175 - Acoustic transducer and method for manufacturing acoustic transducer (2025-03-25),

9. 12262170 - Speaker module (2025-03-25),

10. 12238476 - Speaker module (2025-02-25),

11. 12238474 - Speaker box (2025-02-25),

12. 12215021 - Capacitive sensing circuit and capacitive sensing method (2025-02-04),

13. 12101597 - Speaker module (2024-09-24),

14. 12052534 - Heat dissipation device (2024-07-30),

15. 11914340 - Method for compensating signal of motor, electronic apparatus and storage medium (2024-02-27),

AAC Technologies Pte. Ltd. is a global leader in micro-component solutions for acoustic and haptic applications. With advanced expertise in electromechanical miniaturization, precision engineering, and functional integration, AAC Technologies delivers innovative solutions to various industries, including consumer electronics, automotive, medical, and industrial. Their comprehensive product portfolio includes microphones, receivers, speakers, vibrators, and MEMS components. Visit their website to learn more about their cutting-edge technologies and solutions.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Jan 20 2026

961 Patents

#8 in Singapore

#8 in Singapore

#1,036 in the World

Singapore, Singapore

Aac Technologies Pte. Ltd.

Forward Citations = 1,526

403 inventors:

Lei Zhang (148 out of 596 patents)

Yanmei Wang (148 out of 254 patents)

Lubin Mao (91 out of 137 patents)

4. Hongxing Wang (65 out of 80 patents)

5. Hiroyuki Teraoka (57 out of 126 patents)

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