Company Filing History:
Years Active: 2013-2020
Title: Hyung-suk Choi: Innovator in Semiconductor Technology
Introduction
Hyung-suk Choi is a prominent inventor based in Cheongju-si, South Korea. He has made significant contributions to the field of semiconductor technology, holding a total of nine patents. His work focuses on innovative solutions that enhance the performance and efficiency of semiconductor devices.
Latest Patents
Among his latest patents is an isolation structure, semiconductor device having the same, and a method for fabricating the isolation structure. This invention provides an isolation structure of a semiconductor device that includes a trench formed in a substrate. An oxide layer is formed on the bottom surface and the inner sidewall of the trench. A filler is created on the oxide layer to fill part of the inside of the trench. Additionally, a fourth oxide layer fills the upper portion of the filler of the trench to a height above the upper surface of the trench. An undercut structure is formed on the boundary area between the inner sidewall and the oxide layer.
Career Highlights
Hyung-suk Choi is currently employed at Magnachip Semiconductor, Inc., where he continues to develop cutting-edge technologies in the semiconductor industry. His expertise and innovative mindset have positioned him as a key player in advancing semiconductor solutions.
Collaborations
Throughout his career, Hyung-suk Choi has collaborated with notable colleagues, including Jae-Han Cha and Kyung-Ho Lee. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
Hyung-suk Choi's contributions to semiconductor technology through his patents and collaborations highlight his role as an influential inventor in the industry. His work continues to pave the way for advancements in semiconductor devices and their applications.