Dongyoon Koo

Title: The Innovations of Dongyoon Koo

Introduction

Dongyoon Koo is a notable inventor based in Suwon-si, South Korea. He has made significant contributions to the field of optical technology, particularly in the area of die bonding systems. His work focuses on enhancing the precision and efficiency of optical assemblies.

Latest Patents

Dongyoon Koo holds a patent for an "Optical assembly for parallelism measurement, optical apparatus including the same, die bonding system and die bonding method using the same." This innovative method involves bonding a die to a wafer while measuring the parallelism between the two using interference fringes. The optical apparatus he developed includes a light source and an optical assembly that controls the polarization of reference and measurement light. This technology allows for accurate detection of parallelism and die deformation, which is crucial in semiconductor manufacturing.

Career Highlights

Dongyoon Koo is currently employed at Samsung Electronics Co., Ltd., where he continues to push the boundaries of optical technology. His work has been instrumental in improving the efficiency of die bonding processes, which are essential in the production of electronic devices.

Collaborations

He collaborates with talented colleagues such as Jiyoung Chu and Hyungjin Kim, contributing to a dynamic team focused on innovation in optical systems.

Conclusion

Dongyoon Koo's contributions to optical technology and die bonding systems exemplify the importance of innovation in the electronics industry. His work not only enhances manufacturing processes but also sets a foundation for future advancements in the field.