Company Filing History:
Years Active: 2007-2010
Title: Innovations by Jang-Hyeok Lee
Introduction
Jang-Hyeok Lee is a notable inventor based in Suwon-si, South Korea. He has made significant contributions to the field of technology, particularly in the areas of heat treatment equipment and semiconductor inspection systems. With a total of 2 patents, his work reflects a commitment to advancing industrial processes.
Latest Patents
One of Jang-Hyeok Lee's latest patents is for heat treatment equipment and a method of driving the same. This innovative equipment includes a process tube with an aperture, a sealing unit for opening or closing the aperture, and a pressure sensor to measure sealing pressure. This design allows for precise sealing of the process tube based on the sealing pressure, enhancing the efficiency of heat treatment processes.
Another significant patent is for an inspection system and method for inspecting semiconductor wafers. This system features a rotating mechanism to position the wafer for inspection, an angle measuring device, and an inspection apparatus to gather data. The controller in this system determines an amending angle to adjust the inspection data, ensuring accurate reflection of the wafer's state during inspection.
Career Highlights
Jang-Hyeok Lee is currently employed at Samsung Electronics Co., Ltd., a leading company in the electronics industry. His work at Samsung has allowed him to develop and refine his innovative ideas, contributing to the company's reputation for cutting-edge technology.
Collaborations
He has collaborated with notable coworkers, including Dae-Man Seo and Dae-Woo Kim, who have also contributed to advancements in their respective fields.
Conclusion
Jang-Hyeok Lee's contributions to technology through his patents demonstrate his innovative spirit and dedication to improving industrial processes. His work continues to influence the fields of heat treatment and semiconductor inspection, showcasing the importance of innovation in technology.