Changhyun Hur

Title: Changhyun Hur: Innovator in Semiconductor Technology

Introduction

Changhyun Hur is a prominent inventor based in Suwon-si, South Korea. He has made significant contributions to the field of semiconductor technology, holding a total of 2 patents. His work focuses on innovative designs that enhance the performance and efficiency of semiconductor devices.

Latest Patents

Changhyun Hur's latest patents include a semiconductor device featuring a vertical channel pattern surrounded by a protection pattern. This invention comprises a memory cell region positioned on a substrate, which includes both a real memory cell region and a dummy memory cell region. The dummy memory cell region consists of multiple dummy vertical channel structures that are spaced apart. Each structure features a vertical channel pattern that penetrates a stack structure of insulating layers and gate electrodes. Additionally, a protection pattern surrounds the vertical channel pattern of at least one of the dummy vertical channel structures.

Another notable patent is for a semiconductor device that includes a select cutting structure, along with a method for manufacturing the same and an electronic system that incorporates it. This device features a peripheral circuit structure with a peripheral transistor, a semiconductor layer, and a source structure. The gate stack structure includes a word line, a gate upper line, and a staircase structure. The memory channel structure and a dummy channel structure extend through the gate stack structure, while a cut structure overlaps with the memory channel structure.

Career Highlights

Changhyun Hur is currently employed at Samsung Electronics Co., Ltd., a leading company in the technology sector. His work at Samsung has allowed him to push the boundaries of semiconductor innovation and contribute to the development of advanced electronic systems.

Collaborations

Throughout his career, Changhyun has collaborated with notable colleagues, including Choasub Kim and Dongmin Kyeon. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Changhyun Hur is a key figure in the semiconductor industry, with a focus on innovative designs that improve device performance. His contributions through patents and collaborations highlight his commitment to advancing technology in this critical field.