Huo Yun Duan

Title: Huo Yun Duan: Innovator in Semiconductor Technology

Introduction

Huo Yun Duan is a prominent inventor based in Chengdu, China. He has made significant contributions to the field of semiconductor technology, holding a total of 3 patents. His work focuses on innovative solutions that enhance the performance and reliability of semiconductor packages.

Latest Patents

Huo Yun Duan's latest patents include a groundbreaking design for a semiconductor package that features a copper wire bond on a gold bump on a semiconductor die bond pad. This design incorporates a conductive pad, a semiconductor die with an aluminum bond pad over a dielectric layer, and a gold bump on the aluminum bond pad. The invention also includes a first intermetallic layer of gold and aluminum, a copper ball bond on the gold bump, and a second intermetallic layer of copper and gold. Additionally, a copper wire extends from the copper ball bond to the conductive pad, with a stitch bond between the copper wire and the conductive pad.

Career Highlights

Huo Yun Duan is currently employed at Texas Instruments Corporation, where he continues to develop innovative semiconductor solutions. His expertise in the field has positioned him as a valuable asset to the company and the industry as a whole.

Collaborations

Huo has collaborated with notable coworkers, including Lin Zhang and Xi Lin Li, contributing to various projects that advance semiconductor technology.

Conclusion

Huo Yun Duan's contributions to semiconductor technology through his patents and work at Texas Instruments Corporation highlight his role as an influential inventor in the industry. His innovative designs continue to shape the future of semiconductor packaging.