Ping-Kun Wu

Title: The Innovations of Ping-Kun Wu

Introduction

Ping-Kun Wu is a prominent inventor based in Hsin-Chu, Taiwan. He has made significant contributions to the field of semiconductor technology, holding a total of 8 patents. His work focuses on the development of advanced semiconductor devices, particularly in the area of multiple-gate FET devices.

Latest Patents

One of his latest patents is titled "Structure for a multiple-gate FET device and a method for its fabrication." This patent describes a method for forming a semiconductor device, which includes forming a hard mask layer on a semiconductor substrate and patterning it to create multiple openings. The substrate is then etched through these openings to form a plurality of trenches that separate multiple semiconductor mesas. The trenches are partially filled with a dielectric material, and after removing the hard mask layer, multiple-gate features are formed. Each feature is in contact with the top surface and sidewalls of at least one of the semiconductor mesas.

Career Highlights

Ping-Kun Wu is currently employed at Taiwan Semiconductor Manufacturing Company Limited, where he continues to innovate and develop new technologies. His expertise in semiconductor fabrication has positioned him as a key player in the industry.

Collaborations

He has collaborated with notable colleagues, including Chao-Hsiung Wang and Hung-Wei Chen, contributing to various projects that enhance semiconductor technology.

Conclusion

Ping-Kun Wu's contributions to semiconductor technology through his patents and collaborations highlight his role as an influential inventor in the field. His innovative methods and devices continue to shape the future of semiconductor manufacturing.