Patents by Inventor Xingya XUE

Xingya XUE 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).

  • Porous silicon oxynitride materials for chromatographic separation and method of their preparation
    Patent number: 9675959
    Abstract: Novel material for chromatographic separations, processes for its preparation, and separation devices containing the chromatographic material. In particular, the novel materials are porous silicon oxynitride materials, which desirably can be surface modified and have enhanced stability at high pH. The novel porous silicon oxynitride material may offer efficient chromatographic separations, and hold great promise as packing material for chromatographic separations.
    Type: Grant
    Filed: April 27, 2013
    Date of Patent: June 13, 2017
    Assignee: DALIAN INSTITUTE OF CHEMICAL PHYSICS, CHINESE ACADEMY OF SCIENCES
    Inventors: Xinmiao Liang, Huihui Wan, Xingya Xue
  • POROUS SILICON OXYNITRIDE MATERIALS FOR CHROMATOGRAPHIC SEPARATION AND METHOD OF THEIR PREPARATION
    Publication number: 20130233801
    Abstract: Novel material for chromatographic separations, processes for its preparation, and separation devices containing the chromatographic material. In particular, the novel materials are porous silicon oxynitride materials, which desirably can be surface modified and have enhanced stability at high pH. The novel porous silicon oxynitride material may offer efficient chromatographic separations, and hold great promise as packing material for chromatographic separations.
    Type: Application
    Filed: April 27, 2013
    Publication date: September 12, 2013
    Inventors: Xinmiao LIANG, Huihui WAN, Xingya XUE