Jing-Cheng Liao

Title: Innovations of Jing-Cheng Liao

Introduction

Jing-Cheng Liao is a notable inventor based in Keelung, Taiwan. He has made significant contributions to the field of semiconductor processing, holding a total of 3 patents. His work focuses on improving the efficiency and effectiveness of semiconductor manufacturing processes.

Latest Patents

One of Jing-Cheng Liao's latest patents is a process and related device for removing by-products on semiconductor processing chamber sidewalls. In this method, a processing gas is introduced into a processing chamber that has by-products disposed along its sidewalls. A plasma is generated from the processing gas using a radio frequency signal. A lower electrode is connected to a first electric potential, while a bias voltage with a second electric potential is applied to a sidewall electrode. This induces ion bombardment of the by-products, with the second electric potential having a larger magnitude than the first. Finally, the processing gas is evacuated from the processing chamber.

Career Highlights

Jing-Cheng Liao works at Taiwan Semiconductor Manufacturing Company Ltd., a leading firm in the semiconductor industry. His innovative approaches have contributed to advancements in semiconductor technology, enhancing the overall manufacturing process.

Collaborations

Jing-Cheng has collaborated with esteemed colleagues such as Chang-Ming Wu and Lee-Chuan Tseng. Their teamwork has fostered a productive environment for innovation and development in semiconductor processing.

Conclusion

Jing-Cheng Liao's contributions to semiconductor processing through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence advancements in technology and manufacturing processes.