Location History:
- Suwon-si, KR (2015 - 2016)
- Seoul, KR (2010 - 2017)
- Yongin-si, KR (2018 - 2021)
Company Filing History:
21 out of 131,611 
12 out of 1,079 
Years Active: 2010-2021
Title: Innovations by Nam-Gun Kim: A Leader in Semiconductor Patents
Introduction
Nam-Gun Kim, based in Seoul, South Korea, is a prominent inventor who holds an impressive portfolio of 33 patents. His work primarily focuses on semiconductor devices, playing a crucial role in advancing technology in this field.
Latest Patents
Among his latest patents, Kim developed a unique memory device featuring a vertical structure. This semiconductor device is designed with a substrate that contains an active region and incorporates a plurality of conductive line structures. An insulating layer serves to separate these line structures from the substrate, while a contact plug is positioned between each pair of adjacent conductive line structures. The innovative design also includes an insulating spacer structure, a landing pad linked to each contact plug, and a landing pad insulation pattern characterized by an asymmetrical shape based on the vertical axis of the landing pad, extending perpendicular to the substrate. This comprehensive design enhances the performance and reliability of semiconductor devices.
Another noteworthy patent from Kim outlines a method for manufacturing a semiconductor device. This invention mirrors the structure of the memory device, emphasizing the complex interrelations between the conductive line structures, insulating layers, and contact plugs. Through these patents, Kim demonstrates a profound understanding of semiconductor technology and its applications.
Career Highlights
Nam-Gun Kim has made significant contributions while working at leading companies such as Samsung Electronics Co., Ltd. and SK Telecom Company, Ltd. His professional journey has been marked by both innovation and collaboration, leading to breakthroughs in semiconductor technologies.
Collaborations
Throughout his career, Kim has worked alongside talented individuals, including his coworkers Hyun-Wook Kim and Young-Lak Kim. This collaborative spirit has fostered a creative environment that spurs innovation and drives the development of cutting-edge technologies.
Conclusion
Nam-Gun Kim's extensive patent portfolio and notable contributions to the semiconductor industry mark him as a key player in the field of innovations. His latest patents not only showcase his inventiveness but also highlight the importance of teamwork and collaboration in driving technological advancements. Through his work, Kim continues to impact the landscape of semiconductor devices, paving the way for future innovations.