Company Filing History:
Years Active: 2018-2021
Title: Min Kyu Sung: Innovator in Optical Signal Processing
Introduction
Min Kyu Sung is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of optical signal processing, holding three patents that showcase his innovative approach to technology. His work primarily focuses on enhancing communication systems through advanced optical techniques.
Latest Patents
One of Min Kyu Sung's latest patents is an "Apparatus and method of generating broadband single-sideband signal based on laser diode." This invention includes a first optical coupler that receives an optical carrier signal and divides it into signals corresponding to multiple paths. It also features a hybrid coupler that performs Hilbert transform on a radio frequency (RF) signal, along with two slave lasers that modulate the optical output powers of the divided optical carrier signals. The system culminates in a second optical coupler that outputs a single-sideband signal.
Another notable patent is the "Analog optical transmission system using dispersion management technique." This system incorporates a digital unit (DU) pool with multiple DUs to transmit an optical signal. It also includes several radio units (RUs) to receive the optical signal and dispersion management apparatuses that remove signal distortion caused by the interaction between chirp and chromatic dispersion. This innovative approach compensates for chromatic dispersion before the RUs receive the transmitted optical signal.
Career Highlights
Min Kyu Sung is affiliated with the Electronics and Telecommunications Research Institute, where he continues to push the boundaries of optical technology. His work has been instrumental in developing systems that improve the efficiency and reliability of optical communications.
Collaborations
He collaborates with esteemed colleagues such as Seung Hyun Cho and Hwan Seok Chung, contributing to a dynamic research environment that fosters innovation and technological advancement.
Conclusion
Min Kyu Sung's contributions to optical signal processing exemplify the impact of innovative thinking in technology. His patents reflect a commitment to enhancing communication systems, making him a notable figure in the field.