Won-Gu Kang

Title: Innovations of Won-Gu Kang in Thin Film Technology

Introduction

Won-Gu Kang is a notable inventor based in Taejon, South Korea. He has made significant contributions to the field of semiconductor and flat panel display device manufacturing. With a total of 2 patents, his work focuses on advanced methods for forming thin films.

Latest Patents

One of his latest patents is a method of forming a thin film. This innovative approach effectively produces thin films on substrates, even when reactants do not readily react in a time-divisional process gas supply sequence. The method involves cyclically and sequentially supplying reactant gases and a purge gas to prevent gas-phase reactions. Additionally, it generates plasma directly on the substrate in sync with the gas supply cycle. This technique offers several advantages, including effective thin film formation, minimized purge gas supply time, reduced particle contamination, and the ability to form thin films at low temperatures.

Another significant patent is for a chemical deposition reactor and method of forming a thin film using the same. This reactor can rapidly switch between process gases and includes a reactor cover with an inlet and outlet to maintain pressure. The design features a gas flow control plate and a substrate supporting plate to confine the reaction cell. The method allows for the sequential and repeated supply of process gases, including deposition, reactant, and purge gases, to form thin films on substrates.

Career Highlights

Won-Gu Kang is currently associated with Genitech, Inc., where he continues to innovate in the field of thin film technology. His work has been instrumental in advancing manufacturing processes for electronic devices.

Collaborations

He has collaborated with notable colleagues, including Chun-soo Lee and Kyu-Hong Lee, contributing to the development of cutting-edge technologies in his field.

Conclusion

Won-Gu Kang's contributions to thin film technology demonstrate his expertise and commitment to innovation. His patents reflect a deep understanding of the complexities involved in semiconductor manufacturing, paving the way for future advancements in the industry.