Meyng Soo Kim

Title: Innovations of Meyng Soo Kim

Introduction

Meyng Soo Kim is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of electronics and telecommunications, holding two patents that showcase his innovative spirit and technical expertise.

Latest Patents

One of his latest patents is a duplexer with stepped impedance resonators. This invention features a duplexer utilizing a dielectric block and includes open-ended resonators on the front side and shorted resonators on the rear side. The design incorporates first grooves for controlling receiving coupling at the receiving filter and second grooves for controlling transmitting coupling at the transmitting filter. Additionally, it has a series of recesses formed at the bottom of the dielectric block, extending from the first aperture of the open-ended resonators to the second aperture of the shorted resonators. This duplexer is miniaturized by excluding external elements and boasts excellent attenuation characteristics, manufactured through simple processes.

Another notable patent is for magnetostatic wave devices for high-frequency signal processing. This invention includes input and output electrodes for energy conversion patterns provided in a dielectric substrate. It features a multi-layer magnetic substance structure placed above the dielectric substrate, with magnetically active thin films on both sides of a magnetically inactive substrate. The design also includes an upper shield made of grounded conductor to prevent coupling between the input and output electrodes, and a lower shield provided at the dielectric substrate. A magnetostatic wave end portion is inserted into the dielectric substrate to block reflections, while a magnetostatic wave reflector is included to reflect and select a desired pass band.

Career Highlights

Meyng Soo Kim is associated with the Electronics and Telecommunications Research Institute, where he continues to contribute to advancements in technology. His work has been instrumental in developing innovative solutions that enhance signal processing and telecommunications.

Collaborations

He has collaborated with notable colleagues, including Chang Hwa Lee and Sang Seok Lee, further enriching the research environment and fostering innovation within his field.

Conclusion

Meyng Soo Kim's contributions to the field of electronics and telecommunications through his patents demonstrate his commitment to innovation and excellence. His work continues to influence advancements in technology, making a significant impact on the industry.