Hyunhwan Oh

Title: Innovations by Hyunhwan Oh in Water Purification Technology.

Introduction

Hyunhwan Oh is a notable inventor based in Seoul, South Korea. He has made significant contributions to the field of water purification through his innovative patents. With a total of two patents to his name, Oh has focused on developing advanced filtration technologies that enhance water quality and safety.

Latest Patents

Hyunhwan Oh's latest patents include a complex filter and a water purifier that incorporates this complex filter. The invention relates to a water purifier that features an antibacterial hollow fiber membrane, activated carbon fibers, ion-exchange fibers, and multiple activated carbon layers arranged in an optimized combination. This design not only reduces the size of the water purifier but also improves its water-purifying performance and service life. His second patent involves a hollow-fiber membrane with a novel structure and a specific production method. This membrane has an outermost shell surface pore size ranging from 0.001 to 0.05 micrometers and a mean pore size between 0.01 and 0.1 micrometers. The unique triple structure of the membrane provides outstanding mechanical strength, porosity, and water permeability, enabling it to eliminate even viruses effectively.

Career Highlights

Hyunhwan Oh is currently associated with LG Electronics Inc., where he continues to innovate in the field of water purification. His work has garnered attention for its practical applications and potential to improve public health through better water quality.

Collaborations

Oh has collaborated with notable colleagues, including Changho Lee and Kyunghee Moon, who have contributed to his research and development efforts.

Conclusion

Hyunhwan Oh's contributions to water purification technology through his innovative patents demonstrate his commitment to enhancing water quality and safety. His work is a testament to the importance of innovation in addressing global challenges related to clean water access.