Company Filing History:
2 out of 159 
2 out of 100 Years Active: 2021-2022
Title: Yahui Ma: Innovator in Pharmaceutical Chemistry
Introduction
Yahui Ma is a prominent inventor based in Jiangsu, China. He has made significant contributions to the field of pharmaceutical chemistry, particularly through his innovative work on oxypyridine amide derivatives and phenylpropionamide derivatives. With a total of 2 patents, his inventions are poised to enhance clinical applications in medicine.
Latest Patents
Yahui Ma's latest patents include two notable inventions. The first patent is titled "Crystal forms of oxypyridine amide derivative and preparation method therefor." This invention focuses on various crystal forms (A, B, C, D, E, and F) of a compound represented by formula (I). The crystal forms exhibit good stability, making them suitable for clinical use. The second patent is for a "Salt of phenylpropionamide derivative and preparation method therefor." This invention describes a stable salt of the compound of formula (I), which is advantageous for clinical treatment. The preparation process for this salt is noted for its simplicity and ease of operation.
Career Highlights
Yahui Ma has worked with notable companies in the pharmaceutical industry, including Jiangsu Hengrui Medicine Company Ltd. and Shanghai Hengrui Pharmaceutical Co., Ltd. His experience in these organizations has contributed to his expertise in drug development and innovation.
Collaborations
Yahui Ma has collaborated with esteemed colleagues such as Qiyun Shao and Jun Feng. These partnerships have likely fostered a productive environment for research and development in pharmaceutical chemistry.
Conclusion
Yahui Ma's contributions to the field of pharmaceutical chemistry through his patents and collaborations highlight his role as an influential inventor. His work continues to pave the way for advancements in clinical applications, showcasing the importance of innovation in medicine.
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.