Patents by Inventor XueMing Yuan

XueMing Yuan 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).

  • Process for producing pellet or granular forms of polymer additives
    Publication number: 20080272335
    Abstract: A method for the production of a pellet or granular form of a polymer performance additive for the effective delivery of the active ingredient into the rubber or plastic manufacturing process. At least one polymer additive in the composition of 10% to 99% is combined with at least one binding additive in the composition of about 1% to 90%.
    Type: Application
    Filed: March 15, 2007
    Publication date: November 6, 2008
    Inventors: Daniel Y. Shen, Luke Xuebin Yang, XueMing Yuan