Company Filing History:
Years Active: 2023-2024
Title: Innovations of Xishan Chen in Pharmaceutical Technology
Introduction
Xishan Chen is a notable inventor based in Shanghai, China. He has made significant contributions to the field of pharmaceutical technology, particularly in the development of controlled-release drug delivery systems. With a total of two patents to his name, Chen's work is paving the way for advancements in medication administration.
Latest Patents
Xishan Chen's latest patents include a "Controlled-release system of active pharmaceutical ingredient and preparation method therefor." This invention discloses a controlled-release dosage form designed for the upper gastrointestinal tract, which consists of a controlled-release platform and a retention platform. The controlled-release platform is a pharmaceutical composition that includes a tablet core and a coating membrane. The retention platform is designed to hold the controlled-release platform in the oral cavity, allowing for sustained and stable drug release over a period of 4 to 24 hours.
Another significant patent is the "Pharmaceutical composition and preparation method therefor and use thereof." This patent describes an osmotic pump controlled-release drug delivery system that comprises a pharmaceutical composition, which includes a tablet core and a coating film. The tablet core features a drug-pulling layer, while the coating film consists of cellulose acetate and Copovidone, which is produced through the polymerization of vinyl pyrrolidone and vinyl acetate.
Career Highlights
Xishan Chen is currently employed at Shanghai WD Pharmaceutical Co., Ltd. His work at this company has allowed him to focus on innovative drug delivery systems that enhance the efficacy and convenience of pharmaceutical treatments.
Collaborations
Chen collaborates with notable colleagues, including Liang Chang Dong and Jingmin Shi. Their combined expertise contributes to the advancement of pharmaceutical technologies and the development of new drug delivery methods.
Conclusion
Xishan Chen's contributions to pharmaceutical technology through his innovative patents demonstrate his commitment to improving drug delivery systems. His work is essential for the future of medication administration and patient care.