Dan Dai

Title: Dan Dai - Innovator in MEMS Technology

Introduction

Dan Dai is a prominent inventor based in Jiangsu, China. He has made significant contributions to the field of Micro-Electro-Mechanical Systems (MEMS) technology. With a total of 2 patents to his name, Dai is recognized for his innovative approaches to manufacturing MEMS chips.

Latest Patents

Dai's latest patents include a manufacturing method of MEMS chips. This method involves providing a silicon substrate layer, which has a front surface designed for MEMS processing and a rear surface that is opposite. The process includes growing a first oxidation layer primarily made of silicon dioxide on the rear surface through thermal oxidation. Additionally, a first thin film layer made of silicon nitride is deposited on the oxidation layer using a low-pressure chemical vapor deposition process. Another notable patent is for a MEMS chip that consists of a silicon substrate layer, a first oxidation layer, and a first thin film layer. This design ensures that both surfaces of the silicon substrate layer are polished, effectively protecting the rear surface from scratches during the MEMS process.

Career Highlights

Dan Dai is currently employed at CSMC Technologies Fab1 Co., Ltd. His work focuses on advancing MEMS technology, which has applications in various industries, including consumer electronics and automotive systems. His innovative methods have the potential to enhance the performance and reliability of MEMS devices.

Collaborations

Dai collaborates with talented individuals in his field, including Xinwei Zhang and Guoping Zhou. These partnerships contribute to the development of cutting-edge technologies and foster a collaborative environment for innovation.

Conclusion

Dan Dai is a key figure in the MEMS technology landscape, with a focus on innovative manufacturing methods. His contributions are paving the way for advancements in this critical field.