Tien-Hung Cheng

Title: Tien-Hung Cheng: Innovator in Semiconductor Technology

Introduction

Tien-Hung Cheng is a prominent inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of semiconductor technology, particularly through his innovative designs and methods. His work has been instrumental in enhancing device performance and reducing contact resistance in semiconductor devices.

Latest Patents

Tien-Hung Cheng holds a patent for a semiconductor device and method of fabricating the same. This patent describes a semiconductor device that includes a source via with a body portion and a barrier layer surrounding it. The body portion is in physical contact with the source contact, while the barrier layer features at least one sidewall section that separates the source via from an adjacent via structure. This design effectively prevents via-to-via leakage, thereby improving the overall performance of the device.

Career Highlights

Cheng is associated with Taiwan Semiconductor Manufacturing Company Limited, a leading firm in the semiconductor industry. His work at this company has allowed him to apply his innovative ideas in a practical setting, contributing to advancements in semiconductor technology.

Collaborations

Throughout his career, Tien-Hung Cheng has collaborated with notable colleagues, including Kuo-Chiang Tsai and Jeng-Ya David Yeh. These collaborations have fostered a productive environment for innovation and development in their field.

Conclusion

In summary, Tien-Hung Cheng is a key figure in semiconductor innovation, with a focus on improving device performance through his patented technologies. His contributions continue to influence the industry positively.