Patents by Inventor Wenxiao HUANG

Wenxiao HUANG 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).

  • Publication number: 20210364489
    Abstract: Example implementations include a sensor device with a superhydrophobic sensor panel having an abraded first planar surface and a second planar surface opposite to the first planar surface, and a metallic heating element adjacent to the second planar surface of the superhydrophobic sensor panel. Example implementations also include a method of detecting a concentration of heavy metal ions in a solution, by separating a target solute of a target microdroplet from the target micropdroplet, identifying a distribution area of at least one heavy metal ion in an image of the target solute, generating a heavy metal ion concentration quantity based on the distribution area, generating a composite image including an indication of the distribution area, and presenting an indication of at least one of the heavy metal ion concentration quantity and the composite heavy metal ion image.
    Type: Application
    Filed: April 28, 2021
    Publication date: November 25, 2021
    Applicant: Board of Trustees of the Leland Stanford Junior University
    Inventors: Yi Cui, Hiang Kwee Lee, Wenxiao Huang, Yusheng Ye
  • Publication number: 20160233358
    Abstract: In one aspect, methods of making a polycrystalline film are described herein. In some embodiments, a method of making a polycrystalline film comprises providing a nanoparticle composition comprising crystalline nanoparticles of copper-zinc-tin-chalcogenide disposed in a liquid carrier, wherein inorganic ligands are associated with surfaces of the copper-zinc-tin-chalcogenide nanoparticles, the inorganic ligands formed of a metal chalcogenide complex. The method further comprises depositing the nanoparticle composition on a substrate surface and removing the liquid carrier to provide the polycrystalline film of copper-zinc-tin-chalcogenide.
    Type: Application
    Filed: September 16, 2014
    Publication date: August 11, 2016
    Inventors: David CARROLL, Yuan LI, Wenxiao HUANG