Wei-Hsuan Chang

Title: Wei-Hsuan Chang: Innovator in Transistor Technology

Introduction

Wei-Hsuan Chang is a prominent inventor based in Tainan, Taiwan. He has made significant contributions to the field of semiconductor technology, particularly in the development of transistors. With a total of 6 patents to his name, Chang continues to push the boundaries of innovation in this critical area of electronics.

Latest Patents

Chang's latest patents include a "Transistor with Embedded Insulating Structure Set." This invention features a substrate with a gate disposed on it. The design includes a first lightly doped region on one side of the gate and a second lightly doped region on the other side, both having the same conductive type. The first and second lightly doped regions are symmetrical, enhancing the transistor's performance. Another notable patent is the "Middle Voltage Transistor and Fabricating Method of the Same." This method outlines a process for creating a middle voltage transistor, detailing steps such as defining a gate predetermined region and performing ion implantation to form lightly doped regions.

Career Highlights

Wei-Hsuan Chang is currently employed at United Microelectronics Corporation, a leading company in the semiconductor industry. His work focuses on advancing transistor technology, which is essential for modern electronic devices. His innovative approaches have garnered attention and respect within the engineering community.

Collaborations

Chang has collaborated with notable colleagues, including Ming-Hua Tsai and Chin-Chia Kuo. These partnerships have contributed to the successful development of his patented technologies.

Conclusion

Wei-Hsuan Chang is a key figure in the field of transistor innovation, with a strong portfolio of patents that reflect his expertise and dedication. His work at United Microelectronics Corporation continues to influence the future of semiconductor technology.