This inventor holds 2 USPTO granted patents. Top assignee: Chinese Academy of Sciences. Active years: 2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2025
Title: Innovations of Inventor Shuang Qing
Introduction
Shuang Qing is a notable inventor based in Beijing, China. He has made significant contributions to the field of vaccine development and exosome technology. With a total of 2 patents, his work is paving the way for advancements in medical science.
Latest Patents
One of Shuang Qing's latest patents is a microcapsule-based vaccine. This innovative vaccine comprises an antigen and a matrix of biodegradable polymer blend. The polymer blend includes both hydrophobic polymer and amphiphilic block copolymer. The vaccine exists in the form of microcapsules that feature a multi-cavity structure inside. It has an average particle diameter of preferably 10-100 μm and more preferably 30-60 μm. The preparation method involves making porous microspheres from the polymer blend, mixing these microspheres with an antigen-containing solution, and sealing the openings of the porous microspheres to form an opening-sealed microcapsule loaded with the antigen.
Another significant patent is related to the method of making exosomes from tumor cell/antigen presenting cell hybrid cells. This invention provides an exosome secreted by a hybrid cell formed by antigen-presenting cells phagocytosing the cell nuclei of tumor cells. This strategy allows for endogenous expression of tumor antigens on macrophages. The exosome prepared has excellent capabilities of targeting both lymph nodes and tumors.
Career Highlights
Shuang Qing is affiliated with the Chinese Academy of Sciences, where he conducts his research and development work. His innovative approaches in vaccine technology and exosome production are noteworthy contributions to the scientific community.
Collaborations
Shuang Qing collaborates with several esteemed colleagues, including Guanghui Ma and Wei Wei, who is a prominent female researcher in the field.
Conclusion
Shuang Qing's innovative work in vaccine development and exosome technology highlights his significant role in advancing medical science. His contributions are expected to have a lasting impact on healthcare and treatment methodologies.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile