Company Filing History:
Years Active: 2025
Title: Innovations of Hong-Jun Ahn in Optical Technology
Introduction
Hong-Jun Ahn is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of optical technology, particularly in the development of smart windows and optical stacks. With a total of two patents to his name, Ahn's work showcases his innovative approach to enhancing light transmittance in various applications.
Latest Patents
Ahn's latest patents include an "Optical stack and manufacturing method therefor" and a "smart window comprising same and vehicle or building window to which same is applied." The first patent relates to a transmittance variable optical stack that includes polarizing plates stacked on both surfaces with a liquid crystal layer interposed between them. This optical stack is designed to change its total light transmittance based on the application of voltage. The second patent focuses on a transmittance-variable optical laminate, which consists of multiple layers including polarizing plates and a liquid crystal layer, aimed at improving the functionality of smart windows in vehicles and buildings.
Career Highlights
Hong-Jun Ahn is currently employed at Dongwoo Fine-chem Co., Ltd., where he continues to push the boundaries of optical technology. His work has garnered attention for its potential applications in energy efficiency and smart building technologies. Ahn's innovative designs are paving the way for advancements in how we interact with light and energy in our environments.
Collaborations
Ahn has collaborated with notable colleagues such as Pyoung-Yun Oh and Sung-Su Kim. Their combined expertise has contributed to the successful development of Ahn's patented technologies.
Conclusion
Hong-Jun Ahn's contributions to optical technology through his patents reflect his commitment to innovation and advancement in the field. His work not only enhances the functionality of smart windows but also sets a foundation for future developments in energy-efficient technologies.