Patent
Acid-Doped Polyelectrolyte Modified Carbon Nanotubes and their Use in High Temperature PEM Fuel Cell Electrodes
Inventors: Ch. Chochos, N. Gourdoupi, N. Triantafyllopoulos, J. Kallitsis
Date: 2007
Priority Data: 27.06.2007 - US93730707P
Appl. No: US8247521B2 - 21.08.2012, Add. Appl. No: WO2009087484A3 - 01.10.2009
Applicant: Advent Technologies SA
Valid In: USA
Legal Status: Expired
Date: 2007
Priority Data: 27.06.2007 - US93730707P
Appl. No: US8247521B2 - 21.08.2012, Add. Appl. No: WO2009087484A3 - 01.10.2009
Applicant: Advent Technologies SA
Valid In: USA
Legal Status: Expired