Location History:
- Seoul, KR (2013)
- Daejeon, KR (2010 - 2014)
Company Filing History:
3 out of 416 
2 out of 212 
Years Active: 2010-2014
Title: Innovations by Do-Hee Hahn: Pioneering Patents in Nuclear Engineering
Introduction
Do-Hee Hahn, an accomplished inventor based in Daejeon, South Korea, has made significant contributions to the field of nuclear engineering. With a portfolio of three patents, his work focuses on enhancing the efficiency and safety of nuclear reactors. This article explores his latest patents and highlights his career and collaborations.
Latest Patents
One of Do-Hee Hahn's most notable inventions is a patented design for a liquid-metal-cooled fast reactor core. This reactor core comprises a nuclear fuel assembly that incorporates nuclear fuel rods with varying cladding thickness in different reactor core regions. The design aims to optimize power distribution using a single-enrichment nuclear fuel in liquid-metal cooled fast reactors. Another significant patent involves a method for manufacturing high strength ferritic/martensitic steels. This innovative technique enhances the strength of the steel while preventing ductility deterioration even at high temperatures.
Career Highlights
Do-Hee Hahn has held positions at prominent organizations in his field, including the Korea Atomic Energy Research Institute and Korea Hydro & Nuclear Power Company. His experience and expertise in nuclear technology have allowed him to develop innovative solutions that address contemporary challenges in energy generation.
Collaborations
Throughout his career, Do-Hee Hahn has collaborated with esteemed colleagues such as Tae-Joon Kim and Ji-Young Jeong. These partnerships have fostered a collaborative environment that has enhanced his research and contributed to advancements in nuclear engineering.
Conclusion
Do-Hee Hahn's contributions to the field of nuclear engineering demonstrate his commitment to innovation and safety in energy production. His patented inventions reflect the necessity for continuing advancements in technology to meet the demands of modern energy challenges. As he continues to innovate, his work is poised to have a lasting impact on the industry.