Company Filing History:
Years Active: 2023
Title: Innovations of Ju Hee Kang
Introduction
Ju Hee Kang is a notable inventor based in Daejeon, South Korea. He has made significant contributions to the field of materials science, particularly in the development of advanced magnetic particles and photonic crystal films. With a total of 2 patents, his work showcases innovative solutions that address various technological challenges.
Latest Patents
One of Ju Hee Kang's latest patents is for light-colored magnetic particles that possess improved durability and chemical resistance. This invention features magnetic particles with a zirconium oxide coating layer on a magnetic core, along with a silver coating layer. The design ensures that part of the zirconium oxide surface is exposed, providing excellent chemical resistance while maintaining stable magnetic characteristics, making them suitable for security elements.
Another significant patent involves a photonic crystal film, along with a method for its manufacturing and an anti-forgery article that incorporates this film. The photonic crystal film consists of a polyurethane-based polymer matrix with colloidal particles arranged in a crystal lattice structure. These colloidal particles can include various types such as metal nanoparticles, metal oxide nanoparticles, organic nanoparticles, and carbon structure nanoparticles.
Career Highlights
Ju Hee Kang is currently employed at Korea Minting, Security Printing & ID Card Operating Corporation. His work at this institution allows him to apply his innovative ideas in practical applications, contributing to advancements in security technologies.
Collaborations
Throughout his career, Ju Hee Kang has collaborated with notable colleagues, including Won Gyun Choe and Hong Keon Kim. These partnerships have fostered a collaborative environment that enhances the development of innovative solutions.
Conclusion
Ju Hee Kang's contributions to the field of materials science through his patents reflect his commitment to innovation and technological advancement. His work continues to influence the development of security technologies and materials.