Jee Hyun Kim

Title: Innovations of Jee Hyun Kim

Introduction

Jee Hyun Kim is a notable inventor based in Gwangmyeong, South Korea. She has made significant contributions to the field of materials science, particularly in the deposition of magnesium oxide films. Her innovative work has led to the development of a patented apparatus and method that enhances the efficiency of film deposition on large substrates.

Latest Patents

Jee Hyun Kim holds a patent for an "Apparatus and method to deposit magnesium oxide film on a large area." This invention involves a method that includes applying a voltage to one or more magnesium targets and subsequently applying an electric current to these targets. The process utilizes a power with a negative square wave to prevent mutual interference while forming a magnesium oxide film on a substrate. The apparatus comprises several components, including a magnetron part with magnesium targets, a power control part, a flow control part for gas supply, a substrate control part, a vacuum control part, and a heater control part to maintain the chamber's temperature.

Career Highlights

Jee Hyun Kim is affiliated with the Korea Electrotechnology Research Institute, where she continues to advance her research in the field of electrotechnology. Her work is characterized by a commitment to innovation and excellence, contributing to the development of new technologies that have practical applications in various industries.

Collaborations

Jee Hyun Kim collaborates with Young Wook Choi, who is also a prominent figure in the field. Their partnership exemplifies the importance of teamwork in driving innovation and achieving research goals.

Conclusion

Jee Hyun Kim's contributions to the field of materials science through her patented inventions highlight her role as a leading inventor. Her work not only advances technology but also sets a foundation for future innovations in film deposition techniques.