Company Filing History:
Years Active: 2008-2011
Title: Ki-Chan Eun: Innovator in RF and Waveguide Technologies
Introduction
Ki-Chan Eun is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the fields of radio frequency (RF) and waveguide technologies. With a total of 3 patents to his name, Eun continues to push the boundaries of innovation in his field.
Latest Patents
One of Ki-Chan Eun's latest patents is focused on a mode transition between a planar line and a waveguide with a low loss RF substrate and a high loss low frequency substrate. This invention provides a mode transition circuit designed for transferring an RF signal, which includes a planar transmission line mounted on an RF substrate, a via formed inside the RF substrate, and metal patches connected to facilitate the RF signal transfer.
Another notable patent is the transit structure between a waveguide and a dielectric waveguide having a matching cavity. This invention relates to connecting a dielectric waveguide to a standard waveguide, featuring a cavity that matches both components. The design significantly reduces the time required for implementation and minimizes the size compared to conventional transit structures.
Career Highlights
Ki-Chan Eun is affiliated with the Electronics and Telecommunications Research Institute, where he has been instrumental in advancing research and development in telecommunications technologies. His work has garnered attention for its practical applications and innovative approaches.
Collaborations
Eun has collaborated with notable colleagues, including Kwang-Seon Kim and Bong-Su Kim, contributing to various projects that enhance the capabilities of RF and waveguide technologies.
Conclusion
Ki-Chan Eun's contributions to the field of RF and waveguide technologies exemplify his commitment to innovation and excellence. His patents reflect a deep understanding of complex engineering challenges and a dedication to advancing telecommunications.