Byoung-Soo Kwak

Title: Byoung-Soo Kwak: Innovator in Semiconductor Technology

Introduction

Byoung-Soo Kwak is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of semiconductor technology, holding a total of four patents. His work focuses on innovative semiconductor packaging and manufacturing methods that enhance device performance.

Latest Patents

One of his latest patents is for a semiconductor package that includes a first semiconductor chip with a first face and a second face opposite to it. This package features a first wiring layer that forms the first face, and a second semiconductor chip that is disposed on the first face, with a second wiring layer directly contacting the first wiring layer. Additionally, a first mold layer is positioned on one lateral side of the first semiconductor chip, directly contacting the second wiring layer. The design ensures that the width of the first wiring layer and the first semiconductor chip in a horizontal direction are substantially the same, as well as the width of the second wiring layer and the second semiconductor chip. The height of the first via and the first semiconductor chip in a vertical direction are also substantially the same.

Another notable patent involves a method of manufacturing a semiconductor device substrate with crystal structure reformation regions. This method includes preparing an initial substrate with an edge region and a central region where circuit patterns are formed. It involves forming a reforming region in the edge region, grinding the initial substrate to create a substrate, and cutting the substrate to form a semiconductor chip that includes each of the circuit patterns. The crystal structure of the reforming region differs from that of the initial substrate, showcasing an innovative approach to semiconductor manufacturing.

Career Highlights

Byoung-Soo Kwak is currently employed at Samsung Electronics Co., Ltd., a leading company in the electronics industry. His work at Samsung has allowed him to push the boundaries of semiconductor technology and contribute to the development of advanced electronic devices.

Collaborations

Throughout his career, Byoung-Soo has collaborated with notable colleagues, including Tae-Je Cho and Sang-Sick Park. These collaborations have fostered a creative environment that has led to groundbreaking innovations in semiconductor technology.

Conclusion

Byoung-Soo Kwak is a distinguished inventor whose work in semiconductor technology has made a significant impact on the industry. His innovative patents and contributions to Samsung Electronics Co., Ltd. highlight his expertise and dedication to advancing technology.