Sejin Kyung

Title: Sejin Kyung: Innovator in Semiconductor Technology

Introduction

Sejin Kyung is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of semiconductor technology, holding 3 patents that showcase his innovative approaches to manufacturing semiconductor devices.

Latest Patents

Kyung's latest patents include methods for manufacturing semiconductor devices. One patent describes a method where a first insulation layer and a first sacrificial layer are alternately formed on a substrate to create a mold layer. This process involves forming a sacrificial layer structure that includes an etch stop layer and a second sacrificial layer. After applying a hard mask, the sacrificial layer structure and mold layer are etched to create a channel hole, which exposes the substrate's upper surface. A memory channel structure is then formed within this channel hole. Another patent details a semiconductor device that features a hard mask structure with repeating spin-on hard mask layers, enhancing the device's performance and reliability.

Career Highlights

Sejin Kyung is currently employed at Samsung Electronics Co., Ltd., where he continues to push the boundaries of semiconductor technology. His work has been instrumental in advancing the capabilities of semiconductor devices, making them more efficient and effective.

Collaborations

Kyung collaborates with talented colleagues, including Hwanyeol Park and Ilwoo Kim, who contribute to the innovative environment at Samsung Electronics. Their teamwork fosters creativity and drives the development of cutting-edge technologies.

Conclusion

Sejin Kyung's contributions to semiconductor technology through his patents and work at Samsung Electronics highlight his role as a leading inventor in the field. His innovative methods and collaborative spirit continue to shape the future of semiconductor devices.