Company Filing History:
Years Active: 2011
Title: The Innovative Contributions of Won Jeong Kim
Introduction
Won Jeong Kim is a notable inventor based in Suwon-si, South Korea. He has made significant contributions to the field of pharmaceuticals, particularly in the preparation of esomeprazole, a medication used to treat various gastrointestinal conditions. His innovative approach has led to the development of a method that enhances the efficiency of producing this important drug.
Latest Patents
Won Jeong Kim holds a patent for a method of preparing esomeprazole and its salts. This patent describes a process where optically pure esomeprazole can be simply prepared by dissolving (S)-(-)-binol, a weak base, and the racemic form of omeprazole in a mixture of a water-compatible organic solvent and water at a high temperature. The method involves cooling the mixed solution to crystallize the inclusion complex of esomeprazole and (S)-(-)-binol, followed by the removal of the (S)-(-)-binol moiety from the crystallized inclusion complex. This innovative technique simplifies the production process and enhances the purity of the final product.
Career Highlights
Won Jeong Kim is currently associated with Hanmi Holdings Co., Ltd., a prominent company in the pharmaceutical industry. His work at Hanmi has allowed him to focus on research and development, contributing to the advancement of drug formulations and therapeutic solutions. His expertise in the field has positioned him as a valuable asset to the company.
Collaborations
Throughout his career, Won Jeong Kim has collaborated with several talented individuals, including Tae Hee Ha and Hee Sook Oh. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas, ultimately leading to successful outcomes in their projects.
Conclusion
Won Jeong Kim's contributions to the field of pharmaceuticals, particularly through his patent for the preparation of esomeprazole, highlight his innovative spirit and dedication to improving drug development processes. His work continues to impact the industry positively, showcasing the importance of innovation in healthcare.