Yeh-Tseng Li

Title: Innovator Yeh-Tseng Li and His Contributions to Diffractive Lens Technology

Introduction

Yeh-Tseng Li, based in Hsinchu, Taiwan, is a prominent inventor known for his significant contributions to lens technology. With a patent portfolio that includes a highly specialized diffractive lens invention, Li has made strides in improving manufacturing processes in optical devices.

Latest Patents

Yeh-Tseng Li holds a patent for a "Diffractive lens and preparation method thereof." This invention presents a groundbreaking method for preparing a diffractive lens using a single etching step and one etching mask. The technique involves meticulously determining the widths and intervals of the masked areas under a specific geometric relation, allowing for efficient lens production. The innovation also optimizes the angle between the etching mask and the lens material, enhancing etching efficiency and enabling the creation of multilevel diffractive lenses with the desired characteristics.

Career Highlights

Li's career is marked by his role at the Industrial Technology Research Institute, where he has contributed to various research projects focused on optical technologies. His work not only showcases his expertise but also his commitment to advancing the field of optics through innovative lens design.

Collaborations

Throughout his career, Yeh-Tseng Li has collaborated with esteemed colleagues, including Chen-Kuei Chung and Jin-Shown Shie. These partnerships underscore the collaborative spirit present in research and development environments, allowing for the exchange of ideas and fostering innovation.

Conclusion

Yeh-Tseng Li exemplifies the spirit of innovation through his contributions to diffractive lens technology. His patent demonstrates a significant advancement in the field, providing new methods for manufacturing optical components. As he continues his work at the Industrial Technology Research Institute, more groundbreaking inventions may arise from his efforts.