Kun Li

Title: The Innovations of Kun Li

Introduction

Kun Li is a notable inventor based in Hebei, China. He has made significant contributions to the field of pharmaceutical technology, particularly in the development of intermediates and crystalline forms of important compounds. With a total of two patents to his name, his work has implications for the production and purity of pharmaceutical products.

Latest Patents

Kun Li's latest patents include "Intermediate of Ertapenem, a composition comprising the same and preparation methods thereof" and "Crystalline form of ertapenem sodium and preparation method therefor." The first patent focuses on the intermediates of Ertapenem, specifically formula 2a, which is characterized by its amorphous solid form. This invention also details a composition that contains at least 95% of the intermediate of Ertapenem. The second patent presents a crystalline form E of ertapenem sodium, which is prepared using an aqueous solution at a low concentration. This crystalline form is noted for its stability during the drying process and can achieve a purity of 98.5% or higher.

Career Highlights

Kun Li is associated with Cspc Zhongqi Pharmaceutical Technology (Shijiazhuang) Co., Ltd. His work at this company has allowed him to focus on innovative pharmaceutical solutions that enhance the quality and efficacy of medications. His expertise in the field has positioned him as a valuable asset in the pharmaceutical industry.

Collaborations

Kun Li has collaborated with notable coworkers, including Ying Shi and Zan Xie. Their combined efforts contribute to the advancement of pharmaceutical technologies and innovations.

Conclusion

Kun Li's contributions to the field of pharmaceutical technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry positively, paving the way for advancements in drug formulation and production.