Yeong-Hwan Choe

Title: The Innovations of Yeong-Hwan Choe: A Pioneer in Semiconductor Technology

Introduction

Yeong-Hwan Choe is a notable inventor located in Hwaseong-si, South Korea, recognized for his contributions to the field of semiconductor technology. With a remarkable portfolio of two patents, Choe's innovations reflect his expertise and dedication to advancing electronic device design and performance.

Latest Patents

Choe's latest patents focus on semiconductor devices that incorporate stacked semiconductor chips interconnected via through-silicon-via (TSV) technology. The first patent describes a semiconductor device comprising first and second semiconductor chips stacked vertically, featuring at least one TSV within the first semiconductor chip. This design includes a contact pad that electrically connects the TSV from the first chip to the second, enhancing efficiency and connectivity between the chips. Additionally, the presence of multiple dummy pads strategically spaced on the first semiconductor chip ensures structural integrity and uniformity across the design.

In his second patent, Choe presents a similar innovative design for a semiconductor device with stacked chips interconnected via TSV, further outlining a method for the fabrication of such devices. Both patents contribute significantly to the reliability and performance of semiconductor technology in modern applications.

Career Highlights

Yeong-Hwan Choe is associated with Samsung Electronics Co., Ltd., where he has made significant strides in the semiconductor sector. His role in the development of advanced semiconductor devices underlines his importance in the industry, as he continues to drive innovation forward.

Collaborations

Throughout his career, Choe has collaborated with talented colleagues like Tae-joo Hwang and Tae-Hong Min. These partnerships reflect a collaborative spirit in the research and development of cutting-edge technologies, reinforcing the importance of teamwork in achieving breakthroughs in the tech field.

Conclusion

Yeong-Hwan Choe's work in semiconductor technology encapsulates the essence of innovation and progress in the electronics industry. With his impressive patents and collaborative efforts at Samsung Electronics Co., Ltd., Choe continues to pave the way for future advancements, making him an influential figure in the realm of semiconductor inventions.