Kyusang Lee

Title: Kyusang Lee: Innovator in Wafer Transfer and Processing Technology

Introduction

Kyusang Lee, an accomplished inventor based in Ulsan, South Korea, has made significant contributions to the field of wafer transfer and processing technology. With a robust portfolio of seven patents, Lee has garnered recognition for his innovative designs and methods that enhance efficiency in semiconductor manufacturing.

Latest Patents

Among his latest inventions are two notable patents focused on wafer transfer and processing. The first patent, titled "Wafer Transfer Apparatus with Aligner," describes an advanced wafer transfer system. This apparatus includes a controller, a wafer transfer robot with a hand unit that securely holds the wafer, and a driving unit designed for precise movement. Additionally, it features a sensor unit equipped with a camera sensor and a laser sensor to accurately recognize and measure distances to multiple markers on transfer structures.

The second patent, "Wafer Processing Apparatus Including EFEM and Method of Processing Wafer," outlines a comprehensive wafer processing setup. This apparatus incorporates several equipment front-end modules (EFEMs), a dedicated wafer transfer chamber, and a processing chamber, along with a transfer arm. Each EFEM is designed with multiple load ports and a load lock to optimize operations, demonstrating Lee’s commitment to enhancing the semiconductor fabrication process.

Career Highlights

Kyusang Lee has built a distinguished career, working with industry leaders such as Samsung Electronics Co., Ltd. His tenure at such prestigious companies has equipped him with invaluable experience in the semiconductor field. Additionally, he has contributed to academic research and development at the Ulsan National Institute of Science and Technology (UNIST), where he has applied his theoretical knowledge to practical applications.

Collaborations

Throughout his career, Lee has collaborated with talented colleagues, including Kyung-hee Park and Jae-Heup Kim. Their joint efforts have enriched the research environment and propelled advancements in wafer technology, leading to the successful development of innovative solutions in the industry.

Conclusion

Kyusang Lee stands as a prominent figure in the semiconductor wafer technology arena. His seven patents reflect a commitment to improving manufacturing processes through innovative inventions. As technology continues to evolve, Lee’s contributions remain invaluable for advancing the semiconductor industry and shaping its future.