Company Filing History:
1 out of 8 
1 out of 11 Years Active: 2022
Title: Hee Jin Jo: Innovator in Thermal Spray Technology
Introduction
Hee Jin Jo is a notable inventor based in Anseong-si, South Korea. She has made significant contributions to the field of thermal spray technology, particularly through her innovative patent related to yttrium-based granular powders.
Latest Patents
Hee Jin Jo holds a patent for "Yttrium granular powder for thermal spray and thermal spray coating produced using the same." This invention proposes an yttrium-based granular powder that includes at least one yttrium compound powder selected from a specific group, along with silica powder. The preparation process involves mixing yttrium compound powder and silica powder, both having a mean grain diameter ranging from 50 nm to 900 nm. The resulting yttrium-based granular powder contains less than 10 wt % of a Y–Si–O mesophase. The thermal spray coating produced from this powder exhibits low porosity, high density, and excellent plasma resistance.
Career Highlights
Throughout her career, Hee Jin Jo has worked with reputable companies such as Mico, Inc. and Komico Ltd. Her experience in these organizations has contributed to her expertise in the field of thermal spray technology.
Collaborations
Hee Jin Jo has collaborated with talented individuals, including Jung Hyun In and Sung Yong Kim, who have contributed to her innovative projects.
Conclusion
Hee Jin Jo's work in developing yttrium-based granular powders for thermal spray applications showcases her innovative spirit and dedication to advancing technology in this field. Her contributions are significant and continue to influence the industry.