Location History:
- Gyeonggi-do, KR (2014)
- Hwaseseong-si, KR (2015)
- Hwaseong-si, KR (2011 - 2019)
- Seoul, KR (2019)
Company Filing History:
Years Active: 2011-2019
Title: Innovations of Jongwon Hong
Introduction
Jongwon Hong is a prominent inventor based in Hwaseong-si, South Korea. He has made significant contributions to the field of substrate processing technology. With a total of 10 patents to his name, he has established himself as a key figure in the industry.
Latest Patents
One of his latest patents is a substrate processing apparatus. This apparatus comprises a process chamber that provides an inner space where a substrate is treated. It includes a support unit that supports the substrate and a gas supply unit that provides the inner space with a process gas required for generating plasma. The support unit features a base with a top surface on which the substrate is placed, a heater disposed in the base, and a coating layer formed on the top surface of the base.
Another notable patent is for a plasma-enhanced chemical vapor deposition (PE-CVD) apparatus and method of operating the same. This deposition apparatus includes a chuck in a process chamber, where the chuck has a top surface for loading a substrate. A showerhead is disposed over the chuck, and a fence extension is located in the process chamber. Plasma is generated in the space between the showerhead and the loaded substrate during the deposition process. The fence extension confines the plasma, improving thickness uniformity and reliability of the layer deposited on the substrate.
Career Highlights
Jongwon Hong is currently employed at Samsung Electronics Co., Ltd. His work has been instrumental in advancing substrate processing technologies, which are crucial for various applications in electronics manufacturing.
Collaborations
He has collaborated with notable coworkers, including Jongmin Baek and Gilheyun Choi, contributing to innovative projects and enhancing the capabilities of their team.
Conclusion
Jongwon Hong's contributions to substrate processing technology and his impressive portfolio of patents highlight his role as a leading inventor in the field. His work continues to influence advancements in electronics manufacturing.