This inventor holds 1 USPTO granted patent and 1 published patent application and 1 EPO patent. Top assignees: Chinese Academy of Sciences, Cspc Zhongqi Pharmaceutical Technology (Shijiazhuang) Co., Ltd.. Active years: 2013.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 3,364 
1 out of 32 Years Active: 2013
Title: Ying Chang: Innovator in Pharmaceutical Compositions
Introduction
Ying Chang is a notable inventor based in Beijing, China. He has made significant contributions to the field of pharmaceutical compositions, particularly through his innovative work on pinocembrin.
Latest Patents
Ying Chang holds a patent for "Two types of crystalline of pinocembrin, their preparation and their use for manufacture of pharmaceutical compositions." This patent describes two crystalline forms of pinocembrin, designated as α and β, which differ in their bioavailability. These forms are utilized for treating and preventing cerebral ischemic diseases by providing protective action to the neurovascular unit and enhancing blood drug levels in vivo.
Career Highlights
Throughout his career, Ying Chang has worked with prominent organizations, including Cspc Zhongqi Pharmaceutical Technology (Shijiazhuang) Co., Ltd. and the Chinese Academy of Sciences. His work has been instrumental in advancing pharmaceutical research and development.
Collaborations
Ying Chang has collaborated with notable colleagues such as Guanhua Du and Yang Lv, contributing to various projects in the pharmaceutical sector.
Conclusion
Ying Chang's innovative work in the field of pharmaceutical compositions highlights his importance as an inventor. His contributions, particularly in the development of pinocembrin, showcase the potential for advancements in treating cerebral ischemic diseases.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile