Patents by Inventor Surachet Duanghathaipornsuk

Surachet Duanghathaipornsuk 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).

  • SUPER SENSITIVE SENSOR FOR THE DETECTION OF HYDROXYL FREE RADICALS WITH SCAVENGING PROPERTIES
    Publication number: 20210255132
    Abstract: Compositions, devices, and methods for sensing free radicals such as hydroxyl radicals, involving cerium oxide nanoparticles on a carbon-based substrate, are described.
    Type: Application
    Filed: February 18, 2021
    Publication date: August 19, 2021
    Applicant: The University of Toledo
    Inventors: Ana C. Alba Rubio, Dong-Shik Kim, Surachet Duanghathaipornsuk
  • Composite micro-sensor for detecting free radicals
    Patent number: 10928342
    Abstract: A sensor and method for detecting free radicals in a sample includes providing an electrode at least partially coated with: an inner coating of a first material capable of catalyzing rapid electron transfer; and, an outer coating at least partially coating the inner coating. The outer coating can be a second material comprised of a cerium oxide/graphene composite.
    Type: Grant
    Filed: January 8, 2019
    Date of Patent: February 23, 2021
    Assignee: The University of Toledo
    Inventors: Dong-Shik Kim, Surachet Duanghathaipornsuk
  • Composite Micro-Sensor for Detecting Free Radicals
    Publication number: 20190212286
    Abstract: A sensor and method for detecting free radicals in a sample includes providing an electrode at least partially coated with: an inner coating of a first material capable of catalyzing rapid electron transfer; and, an outer coating at least partially coating the inner coating. The outer coating can be a second material comprised of a cerium oxide/graphene composite.
    Type: Application
    Filed: January 8, 2019
    Publication date: July 11, 2019
    Applicant: The University of Toledo
    Inventors: Dong-Shik Kim, Surachet Duanghathaipornsuk