Company Filing History:
2 out of 41 
1 out of 1 Years Active: 2012-2015
Title: Chungang Li: A Pioneer in Pharmaceutical Innovations
Introduction
Chungang Li, an accomplished inventor based in Shanghai, China, has made significant contributions to the field of pharmaceuticals. With a total of two patents to his name, his work focuses on innovative methods of preparing vital medicinal compounds that enhance their efficacy and usability.
Latest Patents
Chungang Li's latest inventions highlight his expertise in pharmaceutical chemistry. His first patent, titled "Amorphous Asiatic Tromethamine Salt and Preparation Method Thereof," presents an effective and straightforward method to create an amorphous form of asiatic tromethamine salt. This method includes dissolving asiatic acid in an organic solvent, mixing it with tromethamine, stirring, salifying, and removing the organic solvent. The resulting salt boasts improved water solubility and bioavailability compared to previous methods.
His second patent involves "Dithiolopyrrolone Compounds, the Preparation and the Use Thereof." This invention outlines a specific dithiolopyrrolone compound along with its pharmaceutically acceptable salts. Additionally, it describes the preparation of these compounds and their application in creating medicaments aimed at increasing peripheral white blood cells, as well as ancillary medicaments to counteract white blood cell decreases during radiotherapy or chemotherapy.
Career Highlights
Throughout his career, Chungang Li has held positions at prominent institutions, including the Shanghai Institute of Pharmaceutical Industry and Shanghai Modern Pharmaceutical Co., Ltd. His work at these organizations has facilitated extensive research and development in pharmaceutical advancements, contributing to his successful patent filings.
Collaborations
Collaboration is key in innovation, and Chungang Li's partnerships with colleagues such as Xuejun Wu and Haiyan Sun have undoubtedly enriched his research endeavors. Their collective expertise fosters a vibrant environment for tackling complex pharmaceutical challenges and generating groundbreaking solutions.
Conclusion
Chungang Li's contributions to the pharmaceutical industry, marked by his innovative patents and collaborative spirit, underscore the importance of research and development in creating life-enhancing medications. His work continues to inspire future generations of inventors and professionals in the field.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.