Patents by Inventor Obinna OKAFOR

Obinna OKAFOR 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).

  • PROCESS OF MANUFACTURING A MEMBRANE ELECTRODE ASSEMBLY
    Publication number: 20230223566
    Abstract: The present invention provides a process of manufacturing a sub-gasketed membrane electrode assembly in which ultrasonic energy is applied to a single face of an intermediate construct to form bonds between the gas diffusion layers and the sub-gaskets.
    Type: Application
    Filed: July 7, 2021
    Publication date: July 13, 2023
    Inventors: Luke HARRISON, Obinna OKAFOR