Hee Dok Choi

Title: Hee Dok Choi: Innovator in Deposition Technology

Introduction

Hee Dok Choi is a notable inventor based in Incheon, South Korea. He has made significant contributions to the field of deposition technology, holding three patents to his name. His innovative work has implications for various industries, particularly in electronics and materials science.

Latest Patents

Choi's latest patents include a deposition rate measuring apparatus. This apparatus features a crystal sensor that faces a specific deposition source among multiple sources in a deposition apparatus. It also includes a deposition-preventing bracket designed to prevent interference from adjacent deposition sources. Another significant patent is a non-contact type apparatus for testing open and short circuits of pattern electrodes formed on a panel. This invention utilizes a non-contact single side probe to test electrical variations, enhancing the reliability and lifespan of the testing device.

Career Highlights

Throughout his career, Hee Dok Choi has worked with prominent companies such as Microinspection, Inc. and Samsung Display Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to cutting-edge technologies in the field.

Collaborations

Choi has collaborated with talented individuals, including Tak Eun and Seong Jin Kim. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.

Conclusion

Hee Dok Choi's contributions to deposition technology and his innovative patents highlight his role as a significant inventor in the field. His work continues to influence advancements in electronics and materials science.