Kwon Hong Lee

Title: Innovations by Kwon Hong Lee in Microplastic Detection

Introduction

Kwon Hong Lee is a notable inventor based in Seongnam, South Korea. He has made significant contributions to the field of microplastic detection, focusing on innovative sensor technologies. With a total of 3 patents, his work addresses critical environmental issues related to microplastics.

Latest Patents

Kwon Hong Lee's latest patents include a microplastic concentration measurement sensor and a microplastic concentration measurement system using the same. The proposed sensor features a fluidic channel layer with a microfluidic channel on its upper surface, along with a molding layer that has first through-holes positioned above the ends of the microfluidic channel. Additionally, the sensor incorporates a first substrate layer with second through-holes above the first ones, a single line on the upper surface, a second substrate layer beneath the fluidic channel layer, and a resonant layer on the lower surface of the second substrate layer.

Another significant patent is the microplastic detection sensor designed to gather information about microplastics in a sample. This sensor includes a fluidic channel substrate with an inlet and outlet, as well as multiple RF resonance structures. The microfluidic channel facilitates the movement of the sample toward the outlet through capillary action. Capture parts corresponding to the RF resonance structures are formed along the microfluidic channel to selectively capture microplastics based on particle size. The RF resonance structures then provide information about the captured microplastics through RF resonance for the applied RF signal.

Career Highlights

Kwon Hong Lee is affiliated with the Korea Electronics Technology Institute, where he continues to develop innovative technologies aimed at addressing environmental challenges. His work has garnered attention for its potential applications in monitoring and mitigating the impact of microplastics.

Collaborations

Kwon collaborates with notable colleagues such as Jin Hyoung Kim and Cheol Ung Cha, contributing to advancements in sensor technology and environmental research.

Conclusion

Kwon Hong Lee's innovative work in microplastic detection exemplifies the importance of technology in addressing environmental issues. His patents reflect a commitment to developing effective solutions for monitoring microplastic contamination.