Kyu Won Han

Title: Kyu Won Han: Innovator in Surface Plasmon Resonance Technology

Introduction

Kyu Won Han is a prominent inventor based in Daejeon-si, South Korea. He has made significant contributions to the field of electronics and telecommunications, particularly in the area of surface plasmon resonance technology. With a total of 11 patents to his name, Han continues to push the boundaries of innovation.

Latest Patents

One of his latest inventions is a surface plasmon resonance imaging apparatus and method. This apparatus includes a light irradiation unit that irradiates polarized light onto a metal coating film on a prism's surface. It also features a light modulator that spatially pattern-encodes light reflected by the metal coating film and the prism. A light detector is included to detect the pattern-encoded light signal as a spectral signal. The signal processor spatially decodes the spectral signal and analyzes it to generate characteristic data of a sample on the metal coating film. Finally, an output unit presents this data as a two-dimensional image.

Another notable patent is an apparatus and method for detecting smoke based on polarization. This apparatus consists of a chamber for smoke introduction, a detection unit with a light-emitting unit that emits light beams of various wavelengths, and a light-receiving unit that captures scattered light. A control unit manages the detection unit's operations, while a fire determination unit distinguishes between fire smoke and non-fire analogous smoke by analyzing the light-receiving signal.

Career Highlights

Kyu Won Han is affiliated with the Electronics and Telecommunications Research Institute, where he has been instrumental in developing innovative technologies. His work has garnered attention for its practical applications in various fields, including safety and imaging.

Collaborations

Han has collaborated with notable colleagues such as Kang Bok Lee and Hyun Seok Kim, contributing to a dynamic research environment that fosters innovation.

Conclusion

Kyu Won Han's contributions to surface plasmon resonance technology and smoke detection systems highlight his role as a leading inventor in his field. His ongoing work continues to inspire advancements in electronics and telecommunications.