This inventor holds 1 USPTO granted patent and 3 published patent applications. Top assignee: Yung Shin Pharm. Ind. Co., Ltd.. Active years: 2014.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2014
Title: Shih-Sheng Chang: Innovator in Taxoid Preparation
Introduction
Shih-Sheng Chang is a notable inventor based in Taichung, Taiwan. He has made significant contributions to the field of chemistry, particularly in the preparation of taxoids from baccatin derivatives. His innovative approach has led to advancements in pharmaceutical applications.
Latest Patents
Chang holds a patent for a process for preparing taxoids from baccatin derivatives using a Lewis acid catalyst. The patent describes a method of reacting a protected baccatin derivative with a β-lactam in the presence of one or more Lewis acids and a base agent. Additionally, it outlines a process for preparing the protected baccatin derivative from a baccatin derivative through a protection reaction catalyzed by Lewis acids.
Career Highlights
Shih-Sheng Chang is associated with Yung Shin Pharmaceutical Industrial Co., Ltd., where he continues to work on innovative solutions in the pharmaceutical industry. His expertise in chemical processes has positioned him as a valuable asset in his field.
Collaborations
Chang collaborates with notable colleagues, including Liang-Rern Kung and Tung-Shen Fang, who contribute to his research and development efforts.
Conclusion
Shih-Sheng Chang's work in the preparation of taxoids showcases his innovative spirit and dedication to advancing pharmaceutical chemistry. His contributions are paving the way for future developments in the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile