Joo Sang Kim

Title: Joo Sang Kim: Innovator in Optical Film Manufacturing

Introduction

Joo Sang Kim is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of optical film manufacturing. His innovative approach has led to the development of a unique manufacturing method that enhances the quality and efficiency of optical films.

Latest Patents

Joo Sang Kim holds 1 patent for his invention titled "Manufacturing method of optical film and optical film." This patent describes a method that involves pressing a first film and a second film together to create an optical film. The process includes forming a slit line in the width direction of the optical film by cutting the second film without affecting the first film. This innovative technique allows for improved production of optical films.

Career Highlights

Joo Sang Kim is currently employed at LG Chem, Ltd., a leading company in the chemical industry. His work at LG Chem has allowed him to focus on advancing technologies related to optical films. His expertise in this area has positioned him as a key player in the development of new manufacturing methods.

Collaborations

Throughout his career, Joo Sang Kim has collaborated with talented individuals such as Jeong Hwan Lee and Yun Seok Choe. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Joo Sang Kim's contributions to the field of optical film manufacturing demonstrate his commitment to innovation and excellence. His patented methods are paving the way for advancements in optical technology.