Jun Kil Hwang

Title: Jun Kil Hwang: Innovator in Substrate Treatment Technology

Introduction

Jun Kil Hwang is a notable inventor based in Gyeonggi-do, South Korea. He has made significant contributions to the field of substrate treatment technology. His innovative approach has led to the development of a unique method that enhances the efficiency of chemical treatments.

Latest Patents

Hwang holds a patent for an "Apparatus and method of treating substrate." This patent discloses a method of adjusting the concentration of a chemical liquid in a treatment liquid. The method involves treating a substrate by supplying a treatment liquid stored in a main tank from a nozzle in a heated state. It also includes recovering the treatment liquid used in the treatment of the substrate to the main tank directly or via another tank, allowing for the reuse of the recovered treatment liquid. The concentration adjustment operation is performed during standby periods when the substrate is not being treated, by discharging the treatment liquid in a heated state from the nozzle to evaporate part of the diluting solution.

Career Highlights

Hwang is currently employed at Semes Co., Ltd., where he continues to innovate in substrate treatment technologies. His work has been instrumental in advancing the efficiency and effectiveness of chemical treatments in various applications.

Collaborations

Hwang collaborates with talented individuals such as Min Jung Kim and Hee Hwan Kim. Their combined expertise contributes to the innovative projects at Semes Co., Ltd.

Conclusion

Jun Kil Hwang is a prominent inventor whose work in substrate treatment technology has made a significant impact. His innovative methods and collaborations continue to drive advancements in the field.