Patents by Inventor Ghassan Hassan MOUSA

Ghassan Hassan MOUSA 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).

  • Use of neural network and EIS signal analysis to quantify H2 crossover in-situ in operating PEM cells
    Patent number: 10581099
    Abstract: Methods for detecting a hydrogen leak and quantifying a rate of the same in a polymer electrolyte membrane fuel cell stack are provided, as well as a fuel cell diagnostic apparatus that diagnoses a hydrogen leak in a fuel cell stack.
    Type: Grant
    Filed: August 18, 2016
    Date of Patent: March 3, 2020
    Assignees: BALLARD POWER SYSTEMS INC., SIMON FRASER UNIVERSITY
    Inventors: Ghassan Hassan Mousa, Jacob William De Vaal, Farid Golnaraghi
  • USE OF NEURAL NETWORK AND EIS SIGNAL ANALYSIS TO QUANTIFY H2 CROSSOVER IN-SITU IN OPERATING PEM CELLS
    Publication number: 20170040626
    Abstract: Methods for detecting a hydrogen leak and quantifying a rate of the same in a polymer electrolyte membrane fuel cell stack are provided, as well as a fuel cell diagnostic apparatus that diagnoses a hydrogen leak in a fuel cell stack.
    Type: Application
    Filed: August 18, 2016
    Publication date: February 9, 2017
    Inventors: Ghassan Hassan MOUSA, Jacob William DE VAAL, Farid GOLNARAGHI