Sun-Tak Park

Title: Innovator Spotlight: Sun-Tak Park of Daejeon, South Korea

Introduction

Sun-Tak Park is a prominent inventor based in Daejeon, South Korea, renowned for his groundbreaking contributions in the field of optical technologies. With a total of five patents to his name, he has made significant strides in developing innovative optical components that enhance various applications.

Latest Patents

Among his latest inventions are two notable patents: the microlens array and the shape-variable optical element. The microlens array patent introduces a lens structure formed from a bistable dielectric polymer thin film. It features first and second electrode parts that apply voltage to facilitate shape changes, as well as a circuit that heats the polymer to temporarily alter its properties. This design allows for adjustable optical characteristics by transforming the shapes of the lens, which can be tailored to meet specific needs.

The shape-variable optical element patent also showcases a flexible lens system that utilizes electrode units to enable deformation between components. This invention highlights Park's expertise in developing advanced materials that can dynamically adjust to enhance optical performance.

Career Highlights

Sun-Tak Park currently works at the Electronics and Telecommunications Research Institute, where he focuses on integrating innovative technologies with practical applications in electronics and telecommunications. His contributions have significantly advanced research in optical components and have positioned him as a key figure within the institution.

Collaborations

Throughout his career, Park has collaborated with talented colleagues such as Ki-Uk Kyung and Sung-Ryul Yun. These partnerships have fostered a creative environment that enables the development of cutting-edge solutions in the field of optics.

Conclusion

With his innovative spirit and technical expertise, Sun-Tak Park continues to push the boundaries of optical technology. His contributions not only enhance the capabilities of existing technologies but also pave the way for new applications that could transform the industry. As he furthers his research and continues to collaborate with fellow inventors, the impact of his work is anticipated to grow even further in the coming years.