Company Filing History:
Years Active: 2021
Title: The Innovative Contributions of Su-Jin Hwang in Gas Sensor Technology
Introduction
Su-Jin Hwang, an accomplished inventor based in Suwon-si, South Korea, has made significant strides in the field of gas sensor technology. With a patent to his name, Hwang's work focuses on enhancing the sensitivity and selectivity of gas detection, particularly for methylbenzene gases. His contributions are paving the way for advancements in environmental monitoring and safety applications.
Latest Patents
Hwang's notable patent is for a "Methylbenzene gas sensor using palladium-containing cobalt oxide nanostructures and method for manufacturing the same." This innovative gas sensor is designed to selectively sense methylbenzene gases, boasting high sensitivity and performance. The sensor features a gas-sensing layer that utilizes palladium (Pd)-loaded cobalt oxide (CoO) nanostructures. Remarkably, it exhibits a response to xylene gas at concentrations as low as 5 ppm that is at least 150 times greater than its response to ethanol. Additionally, the sensor displays a response to toluene gas that is at least 100 times higher than that to ethanol, demonstrating its exceptional capabilities. The device's selectivity towards methylbenzene gases further enhances its potential utility in various applications.
Career Highlights
Su-Jin Hwang currently works at the Korea University Research and Business Foundation, where he continues to explore and develop innovative solutions in gas sensing technology. His commitment to research and development has been evident through his persistent efforts in pushing the boundaries of conventional gas sensors, making significant improvements in both sensitivity and selectivity.
Collaborations
Throughout his career, Hwang has collaborated with esteemed colleagues including Jong-Heun Lee and Yunchan Kang. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas, contributing to the advancement of technology in their field.
Conclusion
Su-Jin Hwang's pioneering work in the development of a methylbenzene gas sensor highlights the importance of innovation in addressing contemporary environmental challenges. Through his exceptional patent achievements and collaborative efforts, Hwang is solidifying his position as a key inventor in the realm of gas sensor technology. His advancements are expected to have a lasting impact on future research and development in this essential field.