Patents by Inventor Yunying Fan

Yunying Fan 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).

  • Methods for the removal of heavy metals
    Publication number: 20060091067
    Abstract: The present invention relates to novel compositions such as cysteine adsorbed on solid support media and trimercaptotriazine bound to silica gel, which are useful for the removal of heavy metals such as palladium from organic phases. The present invention also relates to methods of removing heavy metals by using these compositions.
    Type: Application
    Filed: October 31, 2005
    Publication date: May 4, 2006
    Inventors: Yunying Fan, James Saenz, Bing Shi, Jayaram Srirangam, Shu Yu