This inventor holds 2 USPTO granted patents. Top assignee: Samsung Electronics Co., Ltd.. Active years: 2019-2021.
Company Filing History:
Years Active: 2019-2021
Title: Sounghee Lee: Innovator in Semiconductor Fabrication
Introduction
Sounghee Lee is a prominent inventor based in Hwaseong, South Korea. He has made significant contributions to the field of semiconductor device fabrication. With a total of 2 patents to his name, Lee continues to push the boundaries of technology.
Latest Patents
Lee's latest patents focus on innovative methods for fabricating semiconductor devices. The first patent describes a method that includes forming a first etching pattern structure and a second etching pattern structure on a substrate. This method ensures that the first cell etching pattern structure has a top surface at a different level than that of the second etching pattern structure. Additionally, it involves forming a first spacer layer that covers both etching pattern structures and performing a first etching process to create spacers.
The second patent also outlines a method for fabricating a semiconductor device. This process includes forming a lower layer on a substrate, followed by a sacrificial layer and an etching pattern. The method details the formation of a first spacer layer and the etching of the sacrificial layer to create a sacrificial pattern. It further describes the formation of a second spacer layer and the use of the second spacer as an etching mask to partially etch the lower layer.
Career Highlights
Sounghee Lee is currently employed at Samsung Electronics Co., Ltd., where he applies his expertise in semiconductor technology. His work has been instrumental in advancing the capabilities of semiconductor devices, which are crucial for modern electronics.
Collaborations
Lee collaborates with talented coworkers, including Sanggyo Chung and Hyunchul Lee. Their combined efforts contribute to the innovative projects at Samsung Electronics.
Conclusion
Sounghee Lee is a key figure in the semiconductor industry, with a focus on innovative fabrication methods. His contributions are shaping the future of technology and enhancing the performance of electronic devices.