Dongbock Lee

Title: The Innovative Contributions of Dongbock Lee

Introduction

Dongbock Lee is a notable inventor based in Suwon-si, South Korea. He has made significant contributions to the field of substrate treatment and plasma technology. With a total of 2 patents to his name, Lee's work has had a considerable impact on the industry.

Latest Patents

Dongbock Lee's latest patents include a substrate treating method and a substrate treating apparatus. The apparatus features a chamber with a treating space designed for substrate treatment. It includes a substrate support unit that holds the substrate in place, a gas supply unit that introduces gas into the treating space, and a plasma source that generates plasma from the supplied gas. Notably, the gas supply unit is equipped with a shower head unit positioned at the top of the chamber, facing away from the substrate support unit. This unit contains multiple discharge holes through which gas is released. Additionally, a gas block supplies gas to the shower head unit, which has partitioned regions that communicate with the discharge holes, allowing for different flow rates of gas.

Another significant patent involves plasma equipment and methods of using the same. This plasma equipment consists of a chamber where plasma reactions occur, a detector that outputs a spectrum signal in response to light generated from these reactions, and a plasma monitoring module that determines whether the spectrum signal contains an arcing signal or a hunting signal. Related methods are also included in this patent.

Career Highlights

Throughout his career, Dongbock Lee has worked with prominent companies such as Semes Co., Ltd. and Samsung Electronics Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in substrate treatment and plasma technology.

Collaborations

Lee has collaborated with talented individuals in his field, including Ki Yung Lee and Hyun Su Jun. These collaborations have contributed to the advancement of his research and inventions.

Conclusion

Dongbock Lee's innovative contributions to substrate treatment and plasma technology demonstrate his expertise and commitment to advancing these fields. His patents reflect a deep understanding of the complexities involved in these processes, making him a valuable figure in the world of invention.