Company Filing History:
Years Active: 2021-2023
Title: Innovations of Jaehwan Cho in Semiconductor Technology
Introduction
Jaehwan Cho 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 3 patents. His work focuses on enhancing the efficiency and functionality of semiconductor devices.
Latest Patents
One of Jaehwan Cho's latest patents is a semiconductor device that includes a storage node electrode featuring a step and a method for manufacturing this semiconductor device. This innovative design incorporates a bottom sub-electrode on a substrate, with a top sub-electrode positioned above it. A dielectric layer covers both the bottom and top sub-electrodes, while a plate electrode is placed on the dielectric layer. The top sub-electrode is designed with a step that extends from its side surface, adjacent to the bottom sub-electrode, into its inner portion. This structure includes a lower portion that is positioned lower than the step and an upper portion that is higher than the step. Notably, the maximum width of the lower portion is narrower than the minimum width of the upper portion, and it is also narrower than the width of the top end of the bottom sub-electrode. Additionally, the bottom sub-electrode features a recess in a region that is adjacent to the top sub-electrode.
Career Highlights
Jaehwan Cho is currently employed at Samsung Electronics Co., Ltd., a leading company in the electronics industry. His work at Samsung has allowed him to be at the forefront of semiconductor innovation, contributing to advancements that are crucial for modern technology.
Collaborations
Throughout his career, Jaehwan Cho has collaborated with notable colleagues, including Yoosang Hwang and Junghwan Oh. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
Jaehwan Cho's contributions to semiconductor technology exemplify the innovative spirit of modern inventors. His patents reflect a deep understanding of the complexities involved in semiconductor design and manufacturing. His work continues to influence the industry and pave the way for future advancements.