Chien Chou

Title: Innovations by Chien Chou in MOSFET Device Manufacturing

Introduction

Chien Chou is a notable inventor based in Chiayi, Taiwan. He has made significant contributions to the field of semiconductor technology, particularly in the manufacturing of MOSFET devices. His innovative methods have paved the way for advancements in electronic components.

Latest Patents

Chien Chou holds a patent for a method of manufacturing MOSFET devices. This patent outlines a process for forming a MOSFET device on a semiconductor substrate. The method involves sequentially forming a gate oxide layer, a polysilicon layer, a metal silicide layer, and a silicon oxynitride layer on the substrate. The subsequent steps include etching these layers to define a gate pattern, forming sidewall spacers, and defining source and drain areas through doping. An annealing procedure is performed at a temperature of about 800 to 850 degrees Celsius, followed by the formation of a dielectric layer.

Career Highlights

Chien Chou is associated with Mosel Vitelic Corporation, where he has been instrumental in developing advanced semiconductor technologies. His work has contributed to the efficiency and performance of MOSFET devices, which are crucial in various electronic applications.

Collaborations

Chien Chou has collaborated with notable colleagues such as Kuan-Chou Sung and Steve Hsu. Their combined expertise has fostered innovation and progress in the semiconductor industry.

Conclusion

Chien Chou's contributions to the field of semiconductor manufacturing, particularly through his patent on MOSFET devices, highlight his role as an influential inventor. His work continues to impact the technology landscape significantly.