Patents by Inventor Ziling Xue

Ziling 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).

  • DETECTION OF TRACE POLAR COMPOUNDS BY OPTICAL SENSORS
    Publication number: 20160047789
    Abstract: A method of detecting a polar compound in a sample, such as a fuel sample. The method including: contacting the sample with a solvatochromic compound, wherein the solvatochromic compound undergoes a shift in spectral absorbance when in contact with polar compounds in the sample; and detecting a change in spectral absorbance of the solvatochromic compound, thereby detecting polar compounds in the sample.
    Type: Application
    Filed: March 13, 2014
    Publication date: February 18, 2016
    Inventors: Ziling Xue, Jonathan Fong