Teakyung Um

Title: Teakyung Um: Innovator in Magnesium-based Alloy Foam Technology

Introduction

Teakyung Um is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of materials science, particularly in the development of magnesium-based alloy foams. His innovative work has implications for various applications, including biodegradable biomedical devices and energy storage solutions.

Latest Patents

Teakyung Um holds a patent for a magnesium-based alloy foam. This invention focuses on the morphology, microstructure, compressive behavior, and biocorrosive properties of magnesium or magnesium alloy foams. These properties enable their use in biodegradable biomedical applications, metal-air battery electrodes, hydrogen storage, and lightweight transportation. The manufacturing process he developed utilizes a camphene-based freeze-casting method, which allows for the synthesis of these foams despite the challenges posed by the strong oxidation layer around metallic particles. The average porosity of the foams ranges from 45 to 85 percent, with a median pore diameter suitable for bio and energy applications.

Career Highlights

Teakyung Um is associated with Cellmo Materials Innovation, Inc., where he continues to advance his research and development efforts. His work has garnered attention for its potential to revolutionize the use of metal foams in various industries.

Collaborations

Teakyung has collaborated with notable colleagues, including Kicheol Hong and Hyeji Park, to further enhance the research and application of magnesium-based alloy foams.

Conclusion

Teakyung Um's innovative contributions to the field of materials science, particularly through his patent on magnesium-based alloy foams, highlight his role as a leading inventor. His work not only addresses manufacturing challenges but also opens new avenues for sustainable applications in technology and medicine.