Location History:
- Daejeon, KR (2022)
- Seoul, KR (2018 - 2023)
Company Filing History:
Years Active: 2018-2023
Title: Minkyu Sung: Innovator in Terahertz Signal Generation
Introduction
Minkyu Sung, a notable inventor based in Seoul, South Korea, has made significant contributions to the field of telecommunications and electronic devices. With an impressive portfolio of 10 patents, his innovations have paved the way for advanced technological applications, particularly in signal processing and communication systems.
Latest Patents
Minkyu Sung's latest patents reflect his cutting-edge work in the generation of terahertz signals. One notable patent is an "Apparatus and Method of Generating Terahertz Signal Using Directly-Modulated Laser." This invention comprises a sophisticated apparatus that includes two directly-modulated lasers. The first laser outputs a local oscillator (LO) signal, while the second laser receives a baseband signal, which is modulated optically. A band-pass filter is utilized to extract the spectral component of the modulated baseband signal, enabling a coupler to combine this filtered signal with the LO signal. Ultimately, a uni-travelling-carrier photodiode (UTC-PD) generates the terahertz signal through the interaction of the two signals.
Another remarkable innovation is the "Method and Apparatus for Phase Error Compensation Having Tolerance to Cyclic Slip." This invention describes a method to determine phase error candidates from received signals and compensate for these errors based on systematic evaluations of signal blocks. This method enhances signal integrity and continuity, especially in challenging transmission conditions.
Career Highlights
Minkyu Sung has established a robust career through his significant work at the Electronics and Telecommunications Research Institute (ETRI). His time at ETRI has been marked by a commitment to innovation and excellence, focusing on developing advanced telecommunications technologies.
Collaborations
During his career, Minkyu Sung has collaborated with talented colleagues, including Seung-Hyun Cho and Min Soo Kim. These partnerships have fostered an environment of creativity and knowledge-sharing, contributing to the successful development of various pioneering technologies.
Conclusion
In conclusion, Minkyu Sung stands out as a leading inventor in the realm of telecommunications, with a valuable array of patents that demonstrate his expertise and innovation. His contributions to the field, particularly in terahertz signal generation and phase error compensation, are vital to advancing modern communication technologies, making him a key figure in this ever-evolving landscape.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.