Company Filing History:
Years Active: 2018-2023
Title: Sunghwan Chang: Innovator in Microneedle Technology
Introduction
Sunghwan Chang is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of microneedle technology, holding a total of 3 patents. His work focuses on innovative solutions for medical applications, particularly in the area of targeted cell capture and microneedle manufacturing.
Latest Patents
Chang's latest patents include a microneedle structure and a manufacturing method and apparatus for the same. This invention presents a microneedle structure that involves a manufacturing method comprising the steps of injecting a polymer solution containing a biocompatible polymer into a lower mold with a microneedle intaglio. Additionally, he has developed a filter device for capturing target cells and a method for collecting these cells. This filter substrate is made from an elastic material that adjusts the size of its lattice holes to enhance the collection rate of target cells while minimizing their destruction.
Career Highlights
Sunghwan Chang is affiliated with the Korea Institute of Machinery and Materials, where he continues to advance his research and development efforts. His innovative work has positioned him as a key figure in the field of biomedical engineering.
Collaborations
Chang collaborates with notable colleagues, including Jung Yup Kim and Yeong-Eun Yoo, who contribute to his research endeavors and help drive innovation in their projects.
Conclusion
Sunghwan Chang's contributions to microneedle technology and targeted cell capture demonstrate his commitment to advancing medical science. His innovative patents reflect a dedication to improving healthcare solutions through engineering and technology.