Chien Chang

Title: Innovations by Inventor Chien Chang from Hsinchu, Taiwan

Introduction

Chien Chang is a notable inventor based in Hsinchu, Taiwan, known for his significant contributions to the field of semiconductor technology. With a total of 14 patents to his name, his work focuses on advanced semiconductor devices that push the boundaries of innovation in the industry.

Latest Patents

Chien Chang's recent patents include two groundbreaking technologies:

1. **Fin Field-Effect Transistor Device and Method of Forming the Same** – This patent outlines a method of forming a semiconductor device that involves creating source and drain regions on either side of a gate structure. The gate structure is positioned over a fin and is enveloped by a first dielectric layer. This invention includes the innovative formation of silicide regions within openings made in the dielectric layer and achieving a better fill with an electrically conductive material.

2. **Semiconductor Structure and Method of Forming the Same** – This patent describes a semiconductor device featuring a gate structure situated on a semiconductor fin. The design incorporates a dielectric layer on the gate structure, with a gate contact that extends through the dielectric layer, effectively enhancing the device's performance and reliability.

Career Highlights

Chien Chang has built a reputable career, working with esteemed companies such as Taiwan Semiconductor Manufacturing Company Ltd. and Elite Semiconductor Memory Technology, Inc. His expertise in semiconductor engineering has allowed him to contribute significantly to the advancement of technologies in this field.

Collaborations

Throughout his career, Chien has worked alongside talented professionals, including Hung-Yi Huang and Chih-Wei Chang. These collaborations have enabled him to innovate and advance in various semiconductor technologies.

Conclusion

With an impressive portfolio of patents and a strong career in the semiconductor industry, Chien Chang exemplifies the spirit of innovation. His contributions not only enhance the functionality of semiconductor devices but also pave the way for future advancements in technology. As the industry evolves, his work continues to influence the development of efficient and reliable semiconductor solutions.