Company Filing History:
1 out of 2 
1 out of 605 
Years Active: 2021
Title: The Innovative Contributions of Daniel Shan
Introduction
Daniel Shan is a notable inventor based in Guangzhou, China. He has made significant contributions to the field of chemistry, particularly in the preparation of chemical compounds. His work has led to the development of a unique method that showcases his innovative thinking and expertise.
Latest Patents
Daniel Shan holds a patent for a method for the preparation of 1,4-sorbitan. This invention discloses a method for the preparation of 1,4-sorbitan by dehydration of D-sorbitol, wherein one equivalent of water is removed and a cyclization occurs, followed by a treatment with ethanol and isopropanol. This patent highlights his ability to create efficient processes in chemical synthesis.
Career Highlights
Throughout his career, Daniel has worked with reputable companies, including Lonza Guangzhou Pharmaceutical Ltd. and Lonza Inc. His experience in these organizations has allowed him to apply his innovative ideas in practical settings, contributing to advancements in pharmaceutical manufacturing.
Collaborations
Daniel has collaborated with notable coworkers such as Jieping Wei and Yanling Yang. These partnerships have likely enriched his work and fostered a collaborative environment for innovation.
Conclusion
Daniel Shan's contributions to the field of chemistry through his patent and professional experience demonstrate his commitment to innovation. His work continues to influence the industry and inspire future advancements.