Jeong-Yun Sun

Title: Jeong-Yun Sun: Innovator in Touch Sensor Technology

Introduction

Jeong-Yun Sun is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of touch sensor technology, holding a total of 3 patents. His innovative work focuses on enhancing the functionality and efficiency of touch sensors, which are integral to modern electronic devices.

Latest Patents

One of his latest patents is the "Triboresistive touch sensor." This invention relates to a triboresistive touch sensor capable of generating electric power through electrification and electrostatic induction. This technology allows for the sensing of touch positions without the need for a grid, thereby improving the user experience. Another notable patent is the "Method for manufacturing PDMS device and PDMS device manufactured thereby." This method involves surface treating the entire surface of a pattern with a thiol group (—SH), enabling a hydrogel to connect to the surface of the pattern through a covalent bond under ultraviolet rays. The PDMS device produced by this method maintains its shape stably without swelling or desorption of the hydrogel, even when an electrolyte is present.

Career Highlights

Jeong-Yun Sun is affiliated with Seoul National University, where he continues to advance research in touch sensor technology. His work has garnered attention for its practical applications and innovative approaches to existing challenges in the field.

Collaborations

He has collaborated with notable colleagues, including Taek Dong Chung and Young-chang Joo, contributing to a dynamic research environment that fosters innovation and development.

Conclusion

Jeong-Yun Sun's contributions to touch sensor technology exemplify the spirit of innovation. His patents reflect a commitment to advancing technology and improving user interaction with electronic devices. His work continues to influence the field and inspire future developments.