Seungho Lee

Title: Seungho Lee: Innovator in Substrate Treatment Technologies

Introduction

Seungho Lee is a prominent inventor based in Chungcheongnam-do, South Korea. He has made significant contributions to the field of substrate treatment, holding a total of 2 patents. His innovative work focuses on improving the efficiency and effectiveness of substrate treatment processes.

Latest Patents

Seungho Lee's latest patents include a substrate treating apparatus and a substrate treating method. The substrate treating apparatus features a support member designed to hold a substrate, a treatment liquid nozzle that supplies a treatment liquid to the substrate, and a controller that manages the nozzle's operation. This controller ensures that the treatment liquid is discharged differently in low-flow and high-flow supply sections, optimizing the treatment process. Additionally, he has developed a system and method for regenerating phosphoric acid solution. This method involves removing silicon from a treatment liquid containing silicon, hydrogen fluoride, and phosphoric acid, by supplying hydrogen fluoride in a controlled manner and adjusting the temperature and concentration of the phosphoric acid.

Career Highlights

Seungho Lee is currently employed at Semes Co., Ltd., where he continues to advance his research and development efforts in substrate treatment technologies. His work has been instrumental in enhancing the performance of various substrate treatment applications.

Collaborations

Some of his notable coworkers include Minhee Cho and Ki-Moon Kang, who contribute to the innovative environment at Semes Co., Ltd. Their collaborative efforts help drive the development of cutting-edge technologies in the industry.

Conclusion

Seungho Lee's contributions to substrate treatment technologies through his patents and work at Semes Co., Ltd. highlight his role as a key innovator in this field. His advancements are paving the way for more efficient substrate treatment processes.