Company Filing History:
Years Active: 2010-2012
Title: Innovations of Dong-Geun Ha in Nuclear Fuel Technology
Introduction: Dong-Geun Ha is a prominent inventor based in Yuseong-gu, South Korea. He has made significant contributions to the field of nuclear fuel technology, holding 2 patents that showcase his innovative approach to enhancing the efficiency and safety of nuclear fuel assemblies.
Latest Patents: His latest patents include a "Nuclear fuel grid assembly with hydraulically balanced mixing vane pattern." This invention discloses a spacer grid assembly that supports fuel rods of nuclear fuel assemblies while mixing coolant that flows around the fuel rods. The design features mixing vanes that are strategically positioned to minimize coolant flow-induced vibrations by balancing hydraulic loads around the center of the spacer grids. Another notable patent is the "Debris filtering bottom spacer grid with louvers for preventing uplift of fuel rods." This invention introduces a bottom spacer grid equipped with a louver on a spring, which filters debris flowing through the channel of a nuclear fuel assembly's lower end fitting. It effectively prevents the uplift of fuel rods due to coolant, ensuring the stability of the assembly.
Career Highlights: Dong-Geun Ha is currently employed at Korea Nuclear Fuel Co., Ltd., where he continues to develop innovative solutions for the nuclear energy sector. His work focuses on improving the design and functionality of nuclear fuel assemblies, contributing to safer and more efficient energy production.
Collaborations: Throughout his career, Dong-Geun Ha has collaborated with notable colleagues, including Joon-Kyoo Park and Kyong-Bo Eom. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in nuclear technology.
Conclusion: Dong-Geun Ha's contributions to nuclear fuel technology through his innovative patents demonstrate his commitment to enhancing the safety and efficiency of nuclear energy. His work at Korea Nuclear Fuel Co., Ltd. and collaborations with esteemed colleagues further solidify his position as a leading inventor in this critical field.
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