Patents by Inventor Thanhdong PHAM

Thanhdong PHAM 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).

  • Photocatalyst having high visible-light activity
    Patent number: 10695758
    Abstract: A photocatalyst according to the present invention has a structure in which the titanium dioxide doped with the transition metals is supported on the support such that a band gap thereof is low and a specific surface area thereof is high, thereby exhibiting an excellent photocatalytic activity even in a visible light region and providing an excellent effect of adsorbing an organic compound and removing the same even under a condition in which light is not emitted.
    Type: Grant
    Filed: November 11, 2019
    Date of Patent: June 30, 2020
    Assignee: University of Ulsan Foundation for Industry Corporation
    Inventors: Byeong Kyu Lee, Thanhdong Pham
  • PHOTOCATALYST HAVING HIGH VISIBLE-LIGHT ACTIVITY
    Publication number: 20200070135
    Abstract: A photocatalyst according to the present invention has a structure in which the titanium dioxide doped with the transition metals is supported on the support such that a band gap thereof is low and a specific surface area thereof is high, thereby exhibiting an excellent photocatalytic activity even in a visible light region and providing an excellent effect of adsorbing an organic compound and removing the same even under a condition in which light is not emitted.
    Type: Application
    Filed: November 11, 2019
    Publication date: March 5, 2020
    Applicant: University of Ulsan Foundation for Industry Cooperation
    Inventors: Byeong Kyu LEE, Thanhdong PHAM