Ta-Chi Kuo

Title: Ta-Chi Kuo: Innovator in Semiconductor Technology

Introduction

Ta-Chi Kuo is a prominent inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of semiconductor technology, holding a total of 2 patents. His work focuses on innovative processes that enhance the performance and efficiency of semiconductor devices.

Latest Patents

One of Ta-Chi Kuo's latest patents is titled "Process of fabricating semiconductor devices having lightly-doped drain." This patent describes a method for fabricating semiconductor devices that feature lightly-doped regions in their drain and/or source. The process involves a gate structure formed on a substrate, with sidewalls covered by sidewall spacers. These spacers, having a selected thickness, obstruct impurity implantation, creating lightly-doped regions alongside heavily-doped regions. Together, these regions constitute the drain and/or source of the semiconductor device.

Another notable patent is for a "Double switching field effect transistor and method of manufacturing it." This invention presents a field effect transistor with one source and one drain, but with two independent active regions. The patent outlines how a double switching characteristic can be achieved with this structure, along with the process for its manufacture.

Career Highlights

Ta-Chi Kuo is currently employed at United Microelectronics Corporation, a leading company in the semiconductor industry. His work at this organization has allowed him to push the boundaries of semiconductor technology and contribute to advancements in the field.

Collaborations

Throughout his career, Ta-Chi Kuo has collaborated with notable colleagues, including Jyh-Kuang Lin and Kuo-Jaan Su. These collaborations have fostered innovation and have been instrumental in the development of new technologies in semiconductor fabrication.

Conclusion

Ta-Chi Kuo's contributions to semiconductor technology through his patents and work at United Microelectronics Corporation highlight his role as a key innovator in the field. His inventions continue to influence the development of advanced semiconductor devices.