Patents by Inventor Matteo ROSSINI

Matteo ROSSINI 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).

  • Publication number: 20260097396
    Abstract: A process for producing a coated membrane for an anionic exchange membrane electrode assembly includes mixing a PGM-free catalyst, an ionomer, and an anhydrous solvent forming a solution, coating a non-fluorinated substrate with the solution forming a coated substrate and drying the coated substrate allowing the anhydrous solvent to evaporate forming a dried coated substrate. The dried coated non-fluorinated substrate is applied to a surface of a hydroxyl-free anion-exchange membrane including non-hydroxyl ions forming a membrane substrate assembly that is pressed using a hot-press. The substrate is removed from the pressed membrane substrate assembly forming a coated membrane. The non-hydroxyl ions in the anionic exchange membrane are replaced by hydroxyl ions by soaking the coated membrane in a hydroxyl ion solution.
    Type: Application
    Filed: August 5, 2023
    Publication date: April 9, 2026
    Inventors: Burak KOYUTÜRK, Göran LINDBERGH, Ann CORNELL, Matteo ROSSINI