Location History:
- Yongin-si, KR (2017)
- Gyeonggi-do, KR (2016 - 2018)
- Icheon-si, KR (2020)
Company Filing History:
Years Active: 2016-2020
Title: Innovations by Wan Suk Oh
Introduction
Wan Suk Oh is a notable inventor based in Gyeonggi-do, South Korea. He has made significant contributions to the field of technology, particularly in the development of methods for forming epitaxial layers and manufacturing three-dimensional memory devices. With a total of 5 patents to his name, his work continues to influence advancements in semiconductor technology.
Latest Patents
One of Wan Suk Oh's latest patents is a method for forming an epitaxial layer at low temperature. This innovative method involves transferring a substrate into an epitaxial chamber and performing an epitaxial process to create an epitaxial layer. The process includes heating the substrate to about 700°C or less and injecting silicon gas while maintaining a pressure of about 300 Torr or less. This method allows for the formation of high-quality epitaxial layers while minimizing thermal stress on the substrate.
Another significant patent is the method and apparatus for manufacturing a three-dimensional structure memory device. This method entails alternately stacking dielectric layers and sacrificial layers on a substrate, forming a through hole, and using an etchant to remove the sacrificial layers. The innovative approach to stacking and etching enhances the efficiency and performance of memory devices, paving the way for advancements in data storage technology.
Career Highlights
Wan Suk Oh is currently employed at Eugene Technology Co., Ltd., where he continues to develop cutting-edge technologies. His expertise in semiconductor processes has positioned him as a key player in the industry. His contributions have not only advanced his company’s capabilities but have also set new standards in the field.
Collaborations
Throughout his career, Wan Suk Oh has collaborated with talented individuals such as Seung Woo Shin and Sung Kil Cho. These collaborations have fostered an environment of innovation and creativity, leading to the successful development of various technologies.
Conclusion
Wan Suk Oh's contributions to the field of technology through his patents and innovative methods have made a significant impact on the semiconductor industry. His work exemplifies the spirit of innovation and the pursuit of excellence in technology.