This inventor holds 1 USPTO granted patent. Top assignees: Shanghai University, Xiamen University. Active years: 2024.
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 71 
1 out of 165 Years Active: 2024
Title: The Innovations of Dong Li
Introduction
Dong Li is a notable inventor based in Xiamen, China. He has made significant contributions to the field of polymer science, particularly through his innovative patent related to engineered radioactive materials. His work exemplifies the intersection of chemistry and engineering, showcasing the potential applications of advanced materials.
Latest Patents
Dong Li holds a patent for an "Engineered radioactive polymeric microsphere, and preparation and application thereof." This invention involves a detailed preparation method that includes adding a styrene monomer and a disperser and/or a crosslinker into a medium. The process continues with the feeding of nitrogen or helium and stirring to create a first reaction mixture. This mixture is then heated, and an initiator is added, followed by a reaction under constant temperature to yield a second reaction mixture. The second mixture undergoes washing with ethanol and water, followed by vacuum drying to produce a crude polymeric microsphere. The crude microsphere is subjected to radiation-induced graft polymerization with a functional monomer, ultimately leading to the creation of the engineered radioactive polymeric microsphere.
Career Highlights
Throughout his career, Dong Li has worked at prestigious institutions such as Xiamen University and Shanghai University. His experience in these academic environments has allowed him to develop and refine his innovative ideas, contributing to advancements in material science.
Collaborations
Dong Li has collaborated with notable colleagues, including Gang Liu and Xiao Xu. These partnerships have likely enriched his research and expanded the impact of his inventions.
Conclusion
Dong Li's contributions to the field of engineered materials, particularly through his patented work on radioactive polymeric microspheres, highlight his innovative spirit and dedication to advancing science. His career reflects a commitment to research and collaboration, paving the way for future developments in polymer technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile