Patents by Inventor Shen-Long Tu

Shen-Long Tu 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).

  • ILLUMINATING DEVICE AND METHOD FOR PREPARING INORGANIC NANO-MATERIAL
    Publication number: 20120246761
    Abstract: A method for preparing an inorganic nano-material is provided. The method includes steps of providing a first solution including plural metal ions; mixing the first solution with a surfactant and adding a reduction agent to generate a second solution, wherein the second solution generates plural metal atoms reduced from the plural metal ions; and adding an oxidation agent into the second solution for oxidizing the plural metal atoms so as to generate plural metal oxides and form the inorganic nano-material.
    Type: Application
    Filed: July 22, 2011
    Publication date: September 27, 2012
    Applicant: NATIONAL CHENG KUNG UNIVERSITY
    Inventors: Yen-Hsun Su, Shen-Long Tu, Shih-Hui Chang, Wei-Min Zhang