Company Filing History:
Years Active: 1985-1990
Title: The Innovations of Young J Kwon
Introduction
Young J Kwon is a notable inventor based in Fruit Heights, Utah, with a remarkable portfolio of nine patents. His work primarily focuses on advancements in materials science, particularly in the production of high-quality zirconium and hafnium compounds.
Latest Patents
Among his latest patents is the production of ZrO.sub.2 powder of very fine particle size. This innovative process involves chlorinating a zirconium source material, such as zircon sand, to produce crude ZrCl.sub.4 solids. These solids are then dissolved to form a ZrOCl.sub.2 solution, from which ZrOCl.sub.2 crystals are precipitated. The crystals are dried and milled to achieve a desired particle size, followed by direct oxidation under controlled conditions to produce a very fine ZrO.sub.2 powder, specifically designed for high-density ceramics. Another significant patent involves the creation of a high-quality zirconium or hafnium sponge. This sponge is characterized by its low levels of oxygen and iron impurities, making it suitable for use in fuel element cladding liners. The sponge contains 250 to about 350 ppm of oxygen impurity and 50 to 300 ppm of iron impurity, resulting in a material that is much purer than conventional sponge and approaches the quality of crystal bar.
Career Highlights
Young J Kwon is currently employed at Westinghouse Electric Corporation, where he continues to contribute to advancements in materials technology. His expertise in producing high-quality materials has positioned him as a key player in the field.
Collaborations
Throughout his career, Kwon has collaborated with esteemed colleagues, including Harmon A Evans and Richard A Stoltz. These partnerships have fostered innovation and have led to significant advancements in their respective fields.
Conclusion
Young J Kwon's contributions to the field of materials science through his innovative patents and collaborations highlight his importance as an inventor. His work continues to influence the development of high-quality materials for various applications.