Soo Seok Lee

Title: Innovations by Soo Seok Lee: Trailblazer in Semiconductor Technology

Introduction

Soo Seok Lee, based in Hwaseong-si, South Korea, is an accomplished inventor with a focus on innovations in semiconductor technology. With a total of two patents, he has significantly contributed to advancements in the field through his creative inventions and methodologies.

Latest Patents

Among his latest patents, Soo Seok Lee has developed an "Optical Measuring Method for Semiconductor Wafer Including a Plurality of Patterns" and a "3D Profiling System of Semiconductor Chip and Method for Operating the Same."

The optical measuring method entails manufacturing a semiconductor device by obtaining a raw light signal from a wafer with various patterns. This signal is converted into a frequency domain where detection signals are obtained, allowing accurate profiling of the patterns. The method ensures that the representative and distribution values fall within predetermined ranges to guarantee the quality of the semiconductor device being manufactured.

His 3D profiling system encompasses a technique that utilizes scanning electron microscope images to analyze semiconductor devices. The system employs principal component analysis (PCA) to isolate components from the SEM images and applies multiple linear regression to derive a 3D profile based on actual measured values, ensuring precision in semiconductor chip production.

Career Highlights

Soo Seok Lee's career is marked by his role as an innovator at Samsung Electronics Co., Ltd., one of the world's leading technology companies. His expertise in the semiconductor domain has driven his contributions to modern semiconductor manufacturing processes.

Collaborations

Throughout his career, Soo Seok Lee has worked alongside distinguished coworkers such as Yu Sin Yang and Jang Ik Park. Collaborating with talented individuals in the field has allowed him to enhance his inventions and bring innovative solutions to life.

Conclusion

In summary, Soo Seok Lee is a prominent inventor whose work in semiconductor technology has paved the way for important advancements in the industry. His patents, focusing on optical measuring methods and 3D profiling systems, exemplify his innovative spirit and commitment to enhancing semiconductor device manufacturing.