Hong-Yeol Lee

Title: Innovations of Hong-Yeol Lee

Introduction

Hong-Yeol Lee is a prominent inventor based in Cheongju-si, South Korea. He has made significant contributions to the field of telecommunications, particularly in antenna systems. With a total of 2 patents, his work showcases innovative solutions that enhance communication technologies.

Latest Patents

One of his latest patents is a multi-beam antenna system and method for controlling output power thereof. This invention discloses a multi-beam antenna system that includes a beam forming network designed to receive multiple signals and convert them into several beams. The system divides each signal into multiple divided signals and outputs excited signals by adjusting the amplitude and phase of these signals. Additionally, it features an MPA set that controls the output powers of the excited signals based on communication traffic. Another notable patent is related to a Butler matrix and a multi-port amplifier, which can split a single input signal into multiple signals or combine several signals into one output. This invention is characterized by a unique arrangement of hybrids and waveguides that ensure efficient signal processing.

Career Highlights

Hong-Yeol Lee is affiliated with the Electronics and Telecommunications Research Institute, where he continues to push the boundaries of innovation in telecommunications. His work has been instrumental in developing advanced technologies that improve communication systems.

Collaborations

He has collaborated with notable colleagues, including Man-Seok Uhm and In-Bok Yom, contributing to various projects that enhance the capabilities of telecommunications technologies.

Conclusion

Hong-Yeol Lee's contributions to the field of telecommunications through his innovative patents demonstrate his commitment to advancing technology. His work not only reflects his expertise but also significantly impacts the industry.