Seung-Hyun Ahn

Title: The Innovative Contributions of Seung-Hyun Ahn

Introduction

Seung-Hyun Ahn is a notable inventor based in Suwon-si, South Korea. He has made significant contributions to the field of chemical compositions, particularly in the development of thinner compositions and methods for forming photosensitive films. With a total of six patents to his name, Ahn's work has had a considerable impact on various industrial applications.

Latest Patents

Ahn's latest patents include innovative formulations for thinner compositions. One of his notable inventions is a thinner composition that includes an acetate-based compound in a range of about 30 weight percent to about 70 weight percent, a lactate-based compound in a range of about 1 weight percent to about 20 weight percent, a propionate-based compound in a range of about 30 weight percent to about 60 weight percent, and an ether-based additive in an amount ranging from about 10 ppm to about 500 ppm. Another significant patent involves methods of forming a photosensitive film, where the thinner composition comprises about 50 to about 90% by weight of propylene glycol monomethyl ether acetate, among other components. This formulation is designed to enhance the volatility and dissolving capabilities of various photosensitive materials.

Career Highlights

Throughout his career, Seung-Hyun Ahn has worked with prominent companies such as Samsung Electronics Co., Ltd. and Dongwoo Fine-chem Co., Ltd. His experience in these organizations has allowed him to refine his expertise in chemical compositions and their applications in technology.

Collaborations

Ahn has collaborated with several professionals in his field, including Sang-Mun Chon and Eun-Mi Bae. These collaborations have contributed to the advancement of his research and the successful development of his patented inventions.

Conclusion

Seung-Hyun Ahn's innovative work in thinner compositions and photosensitive films showcases his significant contributions to the field of chemical engineering. His patents reflect a commitment to advancing technology and improving industrial processes.