Fung-Hsu Cheng

Title: Innovations of Fung-Hsu Cheng

Introduction

Fung-Hsu Cheng is a notable inventor based in Taoyuan, Taiwan. He has made significant contributions to the field of semiconductor technology, particularly in the development of isolation structures. His innovative approach has led to the creation of a patented method that enhances the performance and reliability of integrated circuits.

Latest Patents

Fung-Hsu Cheng holds a patent for a "Method of forming a shallow trench isolation structure." This method involves several key steps. First, a substrate with a trench is provided. Next, a conformable silicon oxide layer is grown on the surface of the trench through wet oxidation using a single wafer process, serving as a liner oxide layer. Following this, the substrate and the silicon oxide layer undergo in-situ annealing. Finally, an insulating layer is completely filled into the trench. This innovative method is crucial for improving the efficiency of semiconductor devices.

Career Highlights

Cheng is currently employed at Silicon Integrated Systems Corporation, where he continues to push the boundaries of semiconductor technology. His work has been instrumental in advancing the company's capabilities in producing high-performance integrated circuits.

Collaborations

Some of his notable coworkers include Jui-Ping Li and Chian-Kai Huang, who contribute to the collaborative environment that fosters innovation within the company.

Conclusion

Fung-Hsu Cheng's contributions to the field of semiconductor technology through his patented methods exemplify the spirit of innovation. His work not only enhances the performance of integrated circuits but also sets a foundation for future advancements in the industry.