Koe-hyun Paik

Title: Koe-hyun Paik: Innovator in Color Filter Technology

Introduction

Koe-hyun Paik is a prominent inventor based in Gyeonggi-do, South Korea. He is known for his contributions to the field of color filter technology, particularly in the development of advanced image sensors. His innovative work has led to significant advancements in the way color filters are manufactured and utilized in various applications.

Latest Patents

Koe-hyun Paik holds a patent for a color filter, color filter array, method of manufacturing the color filter array, and image sensor. This patent describes color filters formed of alternately stacked inorganic materials with different refractive indices. The color filter can include a substrate and first and second inorganic films designed to filter light of specific wavelengths corresponding to predetermined colors. The refractive index difference between the first and second inorganic films is at least 0.8, allowing for enhanced performance in filtering light. The materials used for these films include SiO, SiON, SiN, and Si, with refractive indices ranging from 1.3 to 6.0 in the visible light region of 400 to 700 nm.

Career Highlights

Koe-hyun Paik is currently employed at Samsung Electronics Co., Ltd., where he continues to push the boundaries of innovation in imaging technology. His work has not only contributed to the company's success but has also set new standards in the industry.

Collaborations

Throughout his career, Koe-hyun Paik has collaborated with notable colleagues, including Chang-rok Moon and Duck-hyung Lee. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Koe-hyun Paik's contributions to color filter technology and image sensors exemplify the spirit of innovation. His patented work continues to influence the field, showcasing the importance of research and development in advancing technology.