Hee Chul Chang

Title: Hee Chul Chang: Innovator in Pharmaceutical Composition

Introduction

Hee Chul Chang is a notable inventor based in Seoul, South Korea. He has made significant contributions to the field of pharmaceuticals, particularly with his innovative work on drug compositions. His expertise and dedication have led to the development of a unique pharmaceutical formulation that enhances the efficacy of aprepitant.

Latest Patents

Hee Chul Chang holds 1 patent for a pharmaceutical composition of aprepitant. This patent discloses a formulation that includes aprepitant or a pharmaceutically acceptable salt thereof, combined with hydrocarbon derivatives such as fatty acids and fatty alcohols. The composition also incorporates nonionic surfactants and other agents to improve the solubility and pharmacokinetic behavior of aprepitant in simulated gastrointestinal conditions.

Career Highlights

Throughout his career, Hee Chul Chang has worked with prominent companies in the pharmaceutical industry. Notably, he has been associated with Daewoong Pharmaceutical Co., Ltd. and Bio-synectics Inc. His work in these organizations has contributed to advancements in drug development and formulation.

Collaborations

Hee Chul Chang has collaborated with several professionals in his field, including Sanghee Kim and Ji Hoon Jung. These collaborations have fostered innovation and have been instrumental in the success of his projects.

Conclusion

Hee Chul Chang's contributions to pharmaceutical compositions demonstrate his commitment to advancing medical science. His innovative work continues to impact the field positively, showcasing the importance of research and development in pharmaceuticals.