Company Filing History:
Years Active: 2010
Title: Innovations in Liquid Crystal Technology by Chae Il Cheon
Introduction
Chae Il Cheon is an innovative inventor based in Seoul, South Korea. He has made significant contributions to the field of liquid crystal technology, particularly through his unique approach to modifying the properties of liquid crystals. His work has the potential to enhance various applications in display technologies and optical devices.
Latest Patents
Chae Il Cheon holds a patent for a non-synthetic method for modifying the properties of liquid crystals. This patent outlines a novel technique that involves doping existing liquid crystals with ferroelectric micro- and nanoparticles. This method contrasts sharply with traditional chemical synthetic methods, which are often time-consuming and expensive. By adjusting the concentration and type of ferroelectric particles, the physical properties of nematic, smectic, and cholesteric liquid crystal materials can be altered. These modifications can lead to changes in dielectric constants, birefringence, phase transition temperatures, and even the order parameter. The performance of these new materials has been demonstrated in various devices, including displays, light modulators, and beam steering devices.
Career Highlights
Chae Il Cheon is affiliated with Kent State University, where he continues to advance research in liquid crystal technology. His innovative methods have garnered attention in the scientific community, showcasing the potential for improved electro-optical performance in liquid crystal materials.
Collaborations
Chae Il Cheon has collaborated with notable colleagues, including John L West and Anatoliy Volodymyrovych Glushchenko. These collaborations have contributed to the development and refinement of his innovative techniques in liquid crystal research.
Conclusion
Chae Il Cheon's work in modifying liquid crystal properties represents a significant advancement in the field. His innovative approach not only enhances the performance of liquid crystal materials but also opens new avenues for their application in modern technology.