Yingfei Jiang

Title: Innovations of Yingfei Jiang in Smart Window Technology.

Introduction

Yingfei Jiang is an innovative inventor based in Kent, Ohio. He has made significant contributions to the field of smart window technology, particularly with his patented invention that enhances both energy efficiency and privacy in architectural and automotive applications.

Latest Patents

Yingfei Jiang holds a patent for a dual-mode smart switchable liquid crystal window. This advanced window technology allows for the control of radiant energy flow and privacy through the application of different voltage frequencies. In its default state, the window remains transparent without haze. When a high-frequency voltage is applied, the liquid crystal and doped dye molecules reorient, making the window optically absorbing and reducing transmittance while maintaining clarity. Conversely, applying a low-frequency voltage transforms the window into an optically scattering and absorbing state, effectively blocking the view behind it and ensuring privacy.

Career Highlights

Yingfei Jiang is affiliated with Kent State University, where he continues to push the boundaries of innovation in materials science and engineering. His work focuses on developing technologies that integrate functionality with aesthetic appeal, making significant strides in the field of smart materials.

Collaborations

Yingfei has collaborated with notable colleagues such as Deng-Ke Yang and Yunho Shin, contributing to the advancement of research in liquid crystal technologies and their applications.

Conclusion

Yingfei Jiang's contributions to smart window technology exemplify the intersection of innovation and practical application. His dual-mode switchable liquid crystal window represents a significant advancement in energy-efficient design and privacy solutions.