Chen-Hsiang Hung

Title: Chen-Hsiang Hung: Innovator in Semiconductor Technology

Introduction

Chen-Hsiang Hung is a prominent inventor based in Kaohsiung, Taiwan. He has made significant contributions to the field of semiconductor technology, holding a total of 6 patents. His work focuses on developing advanced devices that enhance the performance and efficiency of electronic systems.

Latest Patents

One of his latest patents is an image sensor device. This semiconductor device includes a photodiode formed in a substrate and at least one transistor. The gate feature of the transistor comprises a first portion and a second portion, with the first portion disposed above and extending along a major surface of the substrate. The second portion extends from the major surface into the substrate, allowing the photodiode and the transistor to partially form a pixel.

Another notable patent is for a device that includes a MIM capacitor and resistor. This method of making a semiconductor device involves providing a first dielectric layer and sequentially forming a first metal layer, a dummy capacitor dielectric layer, and a second metal layer over the first dielectric layer. A single mask layer with two patterns is used to simultaneously recess two portions of the second metal layer, defining a metal thin film of a resistor and a top metal plate of a capacitor.

Career Highlights

Chen-Hsiang Hung is currently employed at Taiwan Semiconductor Manufacturing Company Limited, a leading firm in the semiconductor industry. His innovative work has contributed to the advancement of semiconductor devices, making them more efficient and effective for various applications.

Collaborations

Throughout his career, Chen-Hsiang has collaborated with notable colleagues, including Chung-Chuan Tseng and Li-Hsin Chu. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

In summary, Chen-Hsiang Hung is a distinguished inventor whose work in semiconductor technology has led to several important patents. His contributions continue to shape the future of electronic devices, demonstrating the impact of innovation in this critical field.