Sangdon Jang

Title: Sangdon Jang: Innovator in Measuring Systems and Optical Apparatus

Introduction

Sangdon Jang is a notable inventor based in Suwon-si, South Korea. He has made significant contributions to the fields of measuring systems and optical apparatus, holding a total of 3 patents. His innovative work has implications in various technological applications.

Latest Patents

One of Sangdon Jang's latest patents is a measuring system and method that provides a unique approach to measuring relative locations between two target members. This system includes a first reference member and a second reference member, both configured to facilitate relative movement. The measuring unit is designed to accurately measure the relative location of these reference members, enhancing precision in measurements.

Another significant patent involves an optical apparatus and its manufacturing method. This optical apparatus features a stage that supports a substrate, along with first optical systems that provide light onto the substrate. The design includes a gantry that supports the optical systems and second optical systems that detect any displacement of the first optical systems. This innovative setup allows for improved accuracy in optical measurements.

Career Highlights

Sangdon Jang has worked with prominent companies such as Samsung Electronics Co., Ltd. and Samsung Display Co., Ltd. His experience in these leading organizations has contributed to his expertise in developing advanced technologies.

Collaborations

Throughout his career, Sangdon Jang has collaborated with talented individuals, including Sang-Hyun Park and Sangjoon Hong. These collaborations have fostered innovation and creativity in his projects.

Conclusion

Sangdon Jang's contributions to measuring systems and optical apparatus demonstrate his commitment to innovation and technology. His patents reflect a deep understanding of complex systems and a drive to enhance precision in various applications.