Xiaohui Zhong

Title: Innovations of Xiaohui Zhong in MEMS Microphone Technology

Introduction

Xiaohui Zhong is a notable inventor based in Singapore, recognized for his contributions to the field of MEMS (Micro-Electro-Mechanical Systems) microphone technology. With a total of 6 patents to his name, Zhong has made significant advancements that enhance the performance and sensitivity of microphones.

Latest Patents

Zhong's latest patents include innovative designs for MEMS microphones. One patent describes a MEMS microphone that features a base with a rear cavity and a capacitor system. This system consists of a rear plate and a diaphragm, which are spaced apart to create an acoustic cavity. A piezoelectric diaphragm is attached to the diaphragm's side, away from the acoustic cavity. This design allows the microphone to output two groups of electrical signals, improving its sensitivity. Another patent presents a MEMS microphone with a supporting frame positioned between the back plate and the diaphragm. This frame divides the cavity into two sections and includes a connection channel that facilitates the production process, ensuring that oxides do not affect the microphone's performance.

Career Highlights

Throughout his career, Xiaohui Zhong has worked with prominent companies in the technology sector, including AAC Acoustic Technologies (Shenzhen) Co., Ltd. and AAC Technologies Pte. Ltd. His work in these organizations has contributed to the development of advanced acoustic technologies.

Collaborations

Zhong has collaborated with several professionals in his field, including Kahkeen Lai and Bei Tong, who have contributed to his projects and innovations.

Conclusion

Xiaohui Zhong's work in MEMS microphone technology showcases his innovative spirit and dedication to enhancing audio technology. His patents reflect a commitment to improving microphone sensitivity and performance, making him a significant figure in the field.