Company Filing History:
Years Active: 2021-2024
Title: Nohsung Kwak: Innovator in Substrate Processing Technology
Introduction
Nohsung Kwak is a prominent inventor based in Suwon-si, South Korea. He has made significant contributions to the field of substrate processing technology. With a total of 5 patents to his name, Kwak continues to push the boundaries of innovation in his area of expertise.
Latest Patents
One of Nohsung Kwak's latest patents is a substrate processing apparatus and driving method. This invention relates to a substrate processing apparatus that includes a chuck with multiple pin holes and a series of lift pins designed to rise and fall through these pin holes. The apparatus features a lift plate that raises and lowers the lift pins. The lift pins are rod-shaped and are configured to move up and down within the pin holes. Additionally, the design incorporates a flexure connected to the lower portion of the lift pin, a weight body situated beneath the lift plate, and a weight string that links the flexure to the weight body. The lift plate also includes a string hole for the weight string to pass through.
Career Highlights
Nohsung Kwak is currently employed at Samsung Electronics Co., Ltd., where he applies his expertise in substrate processing technology. His work has been instrumental in advancing the capabilities of substrate processing systems.
Collaborations
Kwak has collaborated with notable colleagues, including Ilyoung Han and Hunyong Park, contributing to various innovative projects within the company.
Conclusion
Nohsung Kwak is a key figure in the field of substrate processing technology, with a strong portfolio of patents and a successful career at Samsung Electronics Co., Ltd. His innovative contributions continue to shape the future of substrate processing systems.