Hai-Han Hung

Title: Innovations of Hai-Han Hung in Semiconductor Technology

Introduction

Hai-Han Hung is a prominent inventor based in Hefei, China, known for his significant contributions to semiconductor technology. With a total of 13 patents to his name, he has made remarkable advancements in the field, particularly in the preparation and manufacturing of semiconductor structures.

Latest Patents

Among his latest patents, Hung has developed a preparation method for semiconductor structures, which includes a series of operations to create a bit line structure, active pillars, and a word line structure on a substrate. This innovative method connects the bottom ends of the active pillars to the bit line structure, while also forming a pillar-shaped conductive structure and a cup-shaped conductive structure. The design features an electrode gap between these structures, culminating in the formation of a lower electrode and a dielectric layer above it. Additionally, he has patented a method of manufacturing semiconductor structures that involves creating various layers and grooves on a base, ultimately leading to the formation of a second bit line contact layer.

Career Highlights

Hung is currently employed at Changxin Memory Technologies, Inc., where he continues to push the boundaries of semiconductor innovation. His work has been instrumental in enhancing the efficiency and performance of semiconductor devices, making him a key figure in the industry.

Collaborations

Throughout his career, Hung has collaborated with notable colleagues, including Jingwen Lu and Xiaoling Wang, contributing to various projects that have advanced semiconductor technology.

Conclusion

Hai-Han Hung's innovative work in semiconductor technology has established him as a leading inventor in the field. His patents reflect a deep understanding of semiconductor structures and manufacturing processes, showcasing his commitment to advancing technology.