Shih-Tsun Alexander Chou

Title: Shih-Tsun Alexander Chou: Innovator in Integrated Circuit Manufacturing

Introduction

Shih-Tsun Alexander Chou is a notable inventor based in Sunnyvale, CA (US). He has made significant contributions to the field of integrated circuit manufacturing, holding a total of 3 patents. His work focuses on improving the processes involved in the production of integrated circuits, which are essential components in modern electronics.

Latest Patents

One of his latest patents is titled "Methods for determining on-chip interconnect process parameters." This innovative method provides estimations of physical interconnect process parameter values in the manufacturing process of integrated circuits. The method involves fabricating test structures that yield measurable quantities corresponding to a range of values of the physical interconnect process parameters. In various embodiments, the measured values are utilized to derive the physical interconnect process parameters through numerical methods using a field solver or closed-form solutions. Additionally, the values of physical interconnect process parameters related to physical dimensions are obtained by analyzing photomicrographs from cross sections of test structures using a scanning electron microscope. The method also includes measuring a family of test structures that correspond to a range of conductor widths and spacings between conductors.

Career Highlights

Throughout his career, Shih-Tsun has worked with several companies, including Sequence Design, Inc. and Frequency Technology, Inc. His experience in these organizations has contributed to his expertise in integrated circuit technology and innovation.

Collaborations

Shih-Tsun has collaborated with notable professionals in his field, including Keh-Jeng Chang and Robert G Mathews. These collaborations have likely enhanced his work and contributed to the advancements in integrated circuit manufacturing.

Conclusion

Shih-Tsun Alexander Chou is a distinguished inventor whose work in integrated circuit manufacturing has led to valuable innovations. His patents and collaborations reflect his commitment to advancing technology in this critical area.