Yea-Sheng Yang

Title: Yea-Sheng Yang: Innovator in Pharmaceutical Formulations

Introduction

Yea-Sheng Yang is a notable inventor based in Hsin-Ying, Taiwan. He has made significant contributions to the field of pharmaceuticals, particularly in the development of sustained-release formulations. His innovative approach has the potential to enhance the effectiveness of medications.

Latest Patents

Yea-Sheng Yang holds a patent for a process for preparing an oral sustained-release formulation of felodipine. This invention relates to a method of producing a pharmaceutical composition that includes mixing felodipine with at least an ionic surfactant or hydrophilic polymer, along with a release-controlling excipient. The resulting composition demonstrates an enhanced dissolution rate of the insoluble drug, while maintaining a sustained release profile and superior bioavailability.

Career Highlights

Yea-Sheng Yang is associated with Standard Chem. & Pharm. Co., Ltd., where he applies his expertise in pharmaceutical formulations. His work focuses on improving drug delivery systems, which is crucial for patient compliance and therapeutic efficacy.

Collaborations

Yea-Sheng Yang collaborates with Ya-Ching Changchien, contributing to advancements in pharmaceutical research and development. Their combined efforts aim to innovate and improve existing drug formulations.

Conclusion

Yea-Sheng Yang's contributions to the field of pharmaceuticals, particularly through his patent on felodipine formulations, highlight his role as an important inventor. His work continues to influence the development of effective medication delivery systems.