Company Filing History:
Years Active: 2010
Title: Bu-Cheul Lee: Innovator in Semiconductor Technology
Introduction
Bu-Cheul Lee is a prominent inventor based in Gyeonggi-do, South Korea. He has made significant contributions to the field of semiconductor technology, particularly through his innovative methods for forming thin layers on semiconductor substrates. His work is crucial in advancing the efficiency and effectiveness of semiconductor manufacturing processes.
Latest Patents
Bu-Cheul Lee holds a patent for a "Method for forming a thin layer on semiconductor substrates." This invention involves an apparatus and a method that facilitate the formation of a thin layer on multiple semiconductor substrates simultaneously. The processing chamber of the apparatus is designed to arrange the semiconductor substrates in a vertical direction. A vaporizer is utilized to convert a liquid metal precursor into a metal precursor gas. Additionally, a buffer receives the source gas from the vaporizer and increases its pressure to above atmospheric levels. The system includes a first supply pipe that connects the buffer to the processing chamber, equipped with a valve to control the mass flow rate of the source gas. Furthermore, a second supply pipe connects the vaporizer to a pump, which creates a vacuum inside the processing chamber, and includes a valve for exhausting a dummy gas during the vaporizer's idling operation.
Career Highlights
Bu-Cheul Lee is currently employed at Samsung Electronics Co., Ltd., a leading company in the electronics industry. His role at Samsung has allowed him to work on cutting-edge technologies that are pivotal to the advancement of semiconductor applications. His innovative approach and technical expertise have positioned him as a valuable asset to the company.
Collaborations
Throughout his career, Bu-Cheul Lee has collaborated with notable colleagues, including Hyun-wook Lee and Wan-Goo Hwang. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies in the semiconductor field.
Conclusion
Bu-Cheul Lee's contributions to semiconductor technology through his innovative patent and work at Samsung Electronics Co., Ltd. highlight his importance in the industry. His dedication to advancing semiconductor manufacturing processes continues to influence the field positively.