Patents by Inventor Reza Alipour Moghadam Esfahani

Reza Alipour Moghadam Esfahani 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).

  • Conductive doped metal oxide catalyst/catalyst supports
    Patent number: 11824207
    Abstract: Fuel cell electrocatalysts and support structures thereof are described herein. The support structures include a suboxide core comprising an oxygen deficient metal oxide and a dopant, and an outer shell covering the suboxide core. The outer shell comprises the dopant in oxide form. The dopant of the suboxide core provides for the suboxide core to be conductive. Methods of forming fuel cell electrocatalysts and support structures thereof are also described herein.
    Type: Grant
    Filed: May 11, 2021
    Date of Patent: November 21, 2023
    Assignee: University of Ontario Institute of Technology
    Inventors: E. Bradley Easton, Reza Alipour Moghadam Esfahani
  • Fuel cell catalyst support based on doped titanium sub oxides
    Patent number: 11557767
    Abstract: A fuel cell electrocatalyst and a fuel cell catalyst support structure are described herein. The fuel cell electrocatalyst includes the support structure. The support structure includes at least one titanium suboxide, a first dopant and a second dopant. The first dopant is a metal and the second dopant is a Group IV element. The fuel cell electrocatalyst also includes a metal catalyst deposited on the support structure.
    Type: Grant
    Filed: October 3, 2019
    Date of Patent: January 17, 2023
    Assignee: University of Ontario Institute of Technology
    Inventors: Reza Alipour Moghadam Esfahani, E. Bradley Easton
  • CONDUCTIVE DOPED METAL OXIDE CATALYST/CATALYST SUPPORTS
    Publication number: 20210351415
    Abstract: Fuel cell electrocatalysts and support structures thereof are described herein. The support structures include a suboxide core comprising an oxygen deficient metal oxide and a dopant, and an outer shell covering the suboxide core. The outer shell comprises the dopant in oxide form. The dopant of the suboxide core provides for the suboxide core to be conductive. Methods of forming fuel cell electrocatalysts and support structures thereof are also described herein.
    Type: Application
    Filed: May 11, 2021
    Publication date: November 11, 2021
    Inventors: E. Bradley Easton, Reza Alipour Moghadam Esfahani
  • FUEL CELL CATALYST SUPPORT BASED ON DOPED TITANIUM SUBOXIDES
    Publication number: 20200112032
    Abstract: A fuel cell electrocatalyst and a fuel cell catalyst support structure are described herein. The fuel cell electrocatalyst includes the support structure. The support structure includes at least one titanium suboxide, a first dopant and a second dopant. The first dopant is a metal and the second dopant is a Group IV element. The fuel cell electrocatalyst also includes a metal catalyst deposited on the support structure.
    Type: Application
    Filed: October 3, 2019
    Publication date: April 9, 2020
    Inventors: Reza Alipour Moghadam Esfahani, E. Bradley Easton