Patents by Inventor Xiao Ma

Xiao Ma has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Biodegradable Stent With Adjustable Degradation Rate
    Publication number: 20110022155
    Abstract: A biodegradable polymeric stent made from poly(L-lactide) and a low concentration of L-lactide monomer is disclosed. The concentration of L-lactide is adjusted to provide a degradation behavior that is suitable for different treatment applications including coronary, peripheral, and nasal.
    Type: Application
    Filed: July 21, 2009
    Publication date: January 27, 2011
    Inventors: Yunbing Wang, James Oberhauser, Xiao Ma