Won Hyung Lee

Title: Innovator Spotlight: Won Hyung Lee

Introduction

Won Hyung Lee is a notable inventor based in Chungcheongnam-do, South Korea. With a total of three patents to his name, he has made significant contributions to the fields of video technology and semiconductor manufacturing. His innovations not only reflect his technical expertise but also his commitment to advancing technology in these sectors.

Latest Patents

Among his most recent patents, Lee developed a "Video Fingerprinting Apparatus in Frequency Domain and Method Using the Same." This apparatus is designed to enhance video content security by inserting a fingerprint into a selected frequency domain of the video. The method involves a frequency domain selection unit, a fingerprint insertion position determination unit, and a controlled fingerprint insertion unit.

Another significant patent is the "Method for Manufacturing Semiconductor Device," which presents a PEALD (plasma-enhanced atomic layer deposition) apparatus and method. This invention features a specialized housing with a reaction chamber, a rotary disk unit with multiple susceptors, and advanced gas spray and exhaust systems designed to optimize the semiconductor fabrication process.

Career Highlights

Throughout his career, Won Hyung Lee has worked with prominent companies, including Samsung Electronics Co., Ltd. and Moohan Co., Ltd. His experience in these leading firms has allowed him to hone his skills in innovative technology development and application, pushing the boundaries of what is possible in video and semiconductor technologies.

Collaborations

Lee has collaborated with notable colleagues such as Byoung Ha Cho and Cheol Ho Shin. These partnerships highlight the importance of teamwork in the innovative process and have likely influenced the success of his patented inventions.

Conclusion

Won Hyung Lee's contributions to technology through his patents signify his role as an influential inventor in South Korea. His work in video fingerprinting and semiconductor manufacturing showcases the potential of innovative thinking to solve complex technological challenges. As he continues to advance in his field, the impact of his inventions will undoubtedly resonate within the technology community.