Cheol-Lee Roh

Title: Cheol-Lee Roh: Innovator in Substrate Cutting Technology

Introduction

Cheol-Lee Roh is a prominent inventor based in Yongin, South Korea. He has made significant contributions to the field of substrate cutting technology. His innovative approach has led to the development of a unique apparatus that enhances the efficiency of substrate cutting processes.

Latest Patents

Cheol-Lee Roh holds a patent for a "Substrate cutting apparatus and method of cutting substrate using the same." This invention includes a stage to support a substrate, a laser generator to emit a laser beam, a beam oscillator to oscillate the laser beam onto a cutting line of the substrate, and a cooling unit to cool the heated substrate. This technology represents a significant advancement in substrate cutting methods.

Career Highlights

Roh is currently employed at Samsung Display Co., Ltd., where he continues to innovate and develop new technologies. His work has been instrumental in improving the efficiency and precision of substrate cutting, which is crucial for various applications in the display industry.

Collaborations

Throughout his career, Cheol-Lee Roh has collaborated with notable colleagues, including Hyun-Chul Lee and Gyoo-Wan Han. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Cheol-Lee Roh's contributions to substrate cutting technology exemplify the impact of innovative thinking in the field of engineering. His patent and ongoing work at Samsung Display Co., Ltd. highlight his commitment to advancing technology in the display industry.