Company Filing History:
Years Active: 2021-2023
Title: Yena Kim: Innovator in Dental Materials
Introduction
Yena Kim is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of dental materials, holding two patents that showcase his innovative approach to dental composites and prosthetics.
Latest Patents
One of Yena Kim's latest patents is a dental composite comprising glass ceramic. This dental composite composition includes a glass ceramic and a curable organic material, where the glass ceramic features a crystal phase with an average grain size of 50 to 400 nm. This innovative material exhibits superior transparency and mechanical properties compared to conventional composite products that contain micro-sized crystal grains. Additionally, it offers excellent aesthetics and processability, making it ideal for same-day dental prosthetic services.
Another notable patent is for a dental bulk block designed for grinding processing. This dental bulk block includes a crystalloid, primarily composed of lithium disilicate as the main crystal phase, along with silicate as a sub-crystal phase and hyaline as a remainder. The bulk block is a functionally gradient material that has a crystalline size gradient with respect to depth, eliminating any interface at the change point of the crystalline size gradient value. This innovation is particularly useful for manufacturing artificial dental prostheses that closely resemble natural teeth, thereby shortening the time and process required for production while enhancing structural stability.
Career Highlights
Yena Kim is currently employed at Hass Co., Ltd., where he continues to develop cutting-edge dental materials. His work has significantly impacted the dental industry, providing solutions that improve both the functionality and aesthetics of dental prosthetics.
Collaborations
Yena Kim collaborates with talented individuals such as Yong Su Kim and Hyung Bong Lim, contributing to a dynamic team focused on advancing dental technology.
Conclusion
Yena Kim's innovative patents and contributions to dental materials highlight his role as a leading inventor in the field. His work not only enhances the quality of dental prosthetics but also streamlines the manufacturing process, benefiting both practitioners and patients alike.