Yi-Wei Peng

Title: The Innovative Mind of Yi-Wei Peng

Introduction

Yi-Wei Peng, a distinguished inventor based in Taichung, Taiwan, has made significant contributions to the field of semiconductor device technology. With three patents to his name, Peng's work focuses on enhancing semiconductor structures, which are critical for the advancement of electronic devices.

Latest Patents

Yi-Wei Peng's latest patents include two innovative methods for forming semiconductor device structures.

1. **Method for forming semiconductor device structure** - This patent describes a semiconductor device structure that includes a gate stack structure formed on a substrate and an isolation structure within the substrate. Additionally, it features a source/drain stressor structure situated between the gate stack and the isolation structure, along with a metal silicide layer on the stressor structure, with part of the layer positioned below the top surface of the isolation structure.

2. **Method for forming semiconductor device structure** - The second patent outlines methods in which a substrate is provided, followed by the formation of an isolation structure within it. This process includes forming a gate stack structure and etching a portion of the substrate to create a recess adjacent to the gate stack. Furthermore, the method involves the formation of a stressor layer in the recess, which grows along the (311) and (111) crystal orientations.

Career Highlights

Yi-Wei Peng is currently employed by the Taiwan Semiconductor Manufacturing Company Limited, where he leverages his expertise in semiconductor technology to drive innovation within the industry. His role involves collaborating with leading experts to enhance manufacturing processes and develop cutting-edge semiconductor devices.

Collaborations

Throughout his career, Yi-Wei has worked alongside notable colleagues, including Shin-Yeh Huang and Kai-Hsiang Chang. Together, they contribute to a collaborative environment that fosters innovation and excellence in semiconductor research and development.

Conclusion

With three patents and a dedicated career in semiconductor technology, Yi-Wei Peng exemplifies the spirit of innovation. His work not only advances the capabilities of semiconductor devices but also paves the way for future technological advancements in the electronics industry. The contributions of inventors like Yi-Wei Peng are vital for continued progress in our increasingly digital world.