Patents by Inventor Xuwen Gao

Xuwen Gao 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).

  • LECTROCHEMILUMINESCENCE IMMUNOASSAY-NUCLEIC ACID TESTING SYNCHRONOUS MULTICOMPONENT ANALYSIS METHOD BASED ON SPECTRAL RESOLUTION PRINCIPLE
    Publication number: 20240011911
    Abstract: The present invention relates to a multiplexing analysis strategy based on spectrum-resolved electrochemiluminescence (ECL) for simultaneous immunoassay and nucleic acid detection. The present invention employs Au nanoclusters (Au NCs) with ECL maximum emissiom wavelength of 485 nm and water-soluble CulnS2@ZnS nanocrystals (CIS@ZnS NCs) with ECL maximum emissiom wavelength of 775 nm as biomarkers to fabricate the multiplexing ECL sensor for simultaneous detection of protein CEA and nucleic acid p53, which breakthrough the reported ECL multiplexing sensor that is only capable of detecting multiple proteins or multiple nucleic acids, and avoids the time-consuming DNA amplification process.
    Type: Application
    Filed: January 31, 2023
    Publication date: January 11, 2024
    Inventors: Guizheng ZOU, Xuwen GAO
  • Guitar
    Patent number: D894261
    Type: Grant
    Filed: February 26, 2019
    Date of Patent: August 25, 2020
    Inventors: Xiaofang Chen, Guangyu Li, Xuwen Gao