Chih-Wei Chiang

Title: Chih-Wei Chiang: Innovator in Semiconductor Technology

Introduction

Chih-Wei Chiang is a prominent inventor based in Zhubei, Taiwan. He has made significant contributions to the field of semiconductor technology, holding a total of 3 patents. His work focuses on innovative methods for enhancing semiconductor structures, which are crucial for the advancement of integrated circuits.

Latest Patents

Chiang's latest patents include a semiconductor structure with a protection layer. This method involves forming a protection layer with distinct portions over a substrate and creating a dummy gate layer. The process further includes patterning the dummy gate layer to establish a dummy gate structure and forming a spacer on its sidewall. Additionally, the thickness of the protection layer is designed to be greater than that of the gate dielectric layer. Another notable patent is related to profile pre-shaping for replacement poly gate interlayer dielectric. This integrated circuit includes a semiconductor substrate with a source and drain region, featuring a channel region between them. The gate electrode is positioned over the channel region, separated by a gate dielectric, with sidewall spacers formed around it.

Career Highlights

Chih-Wei Chiang is currently employed at Taiwan Semiconductor Manufacturing Company Limited, a leading firm in the semiconductor industry. His innovative work has positioned him as a key player in the development of advanced semiconductor technologies.

Collaborations

Chiang has collaborated with notable colleagues, including Po-Hsiung Leu and Ding-I Liu. These partnerships have contributed to the successful development of his patented technologies.

Conclusion

Chih-Wei Chiang's contributions to semiconductor technology through his patents and collaborations highlight his role as an influential inventor in the field. His work continues to impact the advancement of integrated circuits and semiconductor structures.